ADCA Handbook

ADCA BODY LIMITING CONDITIONS – AS/S * FLANGED PN 16 FLANGED CLASS 150 ALLOWABLE PRESSURE RELATED TEMPERATURE ALLOWABLE PRESSURE RELATED TEMPERATURE 16 bar 50 ºC 16 bar 50 ºC 14 bar 100 ºC 14 bar 100 ºC 13 bar 195 ºC 13 bar 195 ºC 1 2 12 bar 250 ºC ̶ ̶ 3 4 * Rating according to EN 1092-1:2018; Minimum operating temperature: -10 ºC; Design code: AD-Merkblatt. 5 6 BODY LIMITING CONDITIONS – AS/SS 7 FLANGED PN 16 * FLANGED CLASS 150 ** ALLOWABLE PRESSURE RELATED TEMPERATURE ALLOWABLE PRESSURE RELATED TEMPERATURE 16 bar 50 ºC 15,3 bar 50 ºC 15 bar 100 ºC 13,3 bar 100 ºC 12,7 bar 200 ºC 11,1 bar 200 ºC 12 bar 250 ºC ̶ ̶ * Rating according to EN 1092-1:2018; ** Rating according to EN 1759-1:2004. Minimum operating temperature: -10 ºC; Design code: AD-Merkblatt. DIMENSIONS F1 G A G E B F1 E C C1 D D1 L F J H B A AS – EVH AS/F version AS VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 9.503 E 00.21

ADCA APPROXIMATE DIMENSIONS (mm) * SIZE AA B C C1 D D1 E F ** F1 ** G ** H ** VOL. WGT. PN 16 CL.150 (L) (kg) DN 32 260 290 140 395 495 285 385 110 3/4\" 1/2\" 1/2” 3/4\" 6 13 DN 40 260 294 140 435 535 325 425 110 3/4\" 1/2\" 1/2” 3/4\" 6,7 14,3 DN 50 310 341 168 505 605 385 485 120 3/4\" 1/2\" 1/2” 3/4\" 11,7 21 DN 65 *** 380 430 219 550 670 410 530 140 1\" 3/4\" 3/4” 1\" 19,8 31,5 DN 80 400 440 219 610 730 462 582 148 1\" 3/4\" 3/4” 1\" 27 40 DN 100 485 533 273 715 835 528 648 187 11/4” 3/4\" 3/4” 11/4” 38 59,8 DN 125 535 605 324 845 995 630 780 215 11/4” 1\" 1” 11/4\" 54 84 DN 150 565 635 356 962 1131 692 841 290 11/2\" 1\" 1” 11/2\" 79 161 DN 200 605 685 406 1170 1320 880 1030 290 11/2\" 1\" 1” 11/2\" 146 202 DN 250 720 784 508 1540 1710 1140 1310 400 11/2\" 1\" 1” 11/2\" 288 330 DN 300 840 913 610 1700 1870 1172 1342 528 11/2\" 1\" 1” 11/2\" 412 475 F – Drain connection; F1 – Automatic air eliminator connection; G – Manual start-up air drain connection; H – Strainer drain connection. * For certified values, consult factory. Volume and weight refer to AS/SF PN 16 flanged version. Other versions may have slightly different values. ** As standard, in separators manufactured with EN 1092-1 flanges, these connections are female threaded ISO 7 Rp. In models with ASME B16.5 flanges, these connections are female threaded NPT. For the drains, alternative EN 1092-1 or ASME B16.5 flanged connections can be supplied (ASME on the same class as main connections). *** Standard PN 16 DN 65 flanges are supplied with 4 holes. 8 holes, according to EN 1092-1, on request. MATERIALS FLANGE CONNECTIONS DESIGNATION MATERIAL RATING SIZE EN STANDARD ASME STANDARD Body EN 10216-2 / P235GH / 1.0325 PN 16 * DN 15 to DN 50 EN 1092-1 PN 40 ASME B16.5 Cl. 150 Heads EN 10028-2 / P265GH / 1.0425 PN 16 DN 65 to DN 300 EN 1092-1 PN 16 ASME B16.5 Cl. 150 Inlet / Outlet pipes EN 10216-2 / P235GH / 1.0325 * Flanges EN 1092-1 PN 16 and PN 40, from DN 15 to DN 50, have the same number and size of holes. EN flanges EN 10222-2 / P250GH / 1.0460 ASME flanges ASTM A105 / 1.0432 Sockets ASTM A105 / 1.0432 Internals EN 10025-2 / S235JR / 1.0038 EN 10204 3.1 certificate available if requested with the order. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 9.503 E 00.21

SHELL AND TUBE & PLATE HEAT EXCHANGERS DESCRIPTION Adcatherm heat exchangers are divided in several lines, 1 from the traditional shell and tube to the PHE (plate heat 2 exchangers), and offer solutions for many different 3 industrial heat transfer applications. 4 5 MAIN FEATURES Different types of materials and designs available, according to the application. OPTIONS: Packaged units, heating coils, special designs. USE: Steam, water, hot condensate and other fluids compatible with the construction. AVAILABLE STSH/STSV – Shell and tube sealed. MODELS: STH/STV – Shell and tube bolted. PAT – Plate heat exchanger (gasketed and ORDER bolted). REQUIREMENTS: Type of fluids and correspondent pressures. Flow rates. STV Inlet and outlet temperatures. Output. STSH 6 VALSTEAM ADCA 7 PAT We reserve the right to change the design and material of this product without notice. IS ADTH.GE E 07.12

PAT Series Plate heat exchangers DESCRIPTION The ADCATHERM PAT – plate heat exchangers (gasketed and bolted), consist of a variable number of pressed plates, clamped together between a fixed and a movable plate, all assembled in a metal frame. MAIN FEATURES Corrosion-resistant stainless steel plates. Highly efficient heat transfer (K-values much higher, when compared with shell and tube design). Less area required for installation. Low liquid content. Additional capacity available by fitting extra transfer plates. OPTIONS: Special designs and materials (titanium, etc). Brazed construction. Thermal insulation. Stainless steel frame. USE: Steam, water, hot condensate and other fluids compatible with the AVAILABLE construction. MODELS: PAT – Bolted plate heat exchanger. CONNECTIONS: Threaded BS21. Flanged EN 1092-1 or ANSI. INSTALLATION: Vertical installation. Horizontal on request. ORDER REQUIREMENTS: Hot fluid pressure and temperature. Cold fluid inlet and outlet temperature. Mass flow or heat duty. See inquiry sheet. LIMITING CONDITIONS * CE MARKING – GROUP 2 (PED – European Directive) Rating Sealing Temp. Rating Sealing Temp. Since this is not a standard product, and can have a variable material (ºC) material (ºC) number of plates, pressure ratings and models, the 150 conformity assessment and CE marking has to be carried out PN6 NBR 150 NBR case by case. 150 PN10 EPDM 160 PN25 EPDM VALSTEAM ADCA 150 PN16 Viton – S 195 ** Viton – S Minimum operating temperature: -20 ºC; Design code: AD-Merkblatt. * Rating according to EN 1092-1:2018; We reserve the right to change the design and material of this product without notice. IS PAT.20 E 07.12

MATERIALS DESIGNATION MATERIAL Plates AISI 316L / 1.4404 ; AISI 304 / 1.4301 ; Titanium ASTM 265B Grade 1 Frame P250GH / 1.0460 ; AISI 304 / 1.4301 ; AISI 316 / 1.4401 Gaskets and rubber liner NBR ; EPDM ; Viton – S Flanges P250GH / 1.0460 ; AISI 316 / 1.4401 1 2 Tightening bolts AISI 304 / 1.4301 ; AISI 316 / 1.4401 EN 10204 3.1 certificates available, if requested with the order. 3 4 DIMENSIONS MODEL PN A B C D E F* G ** d1 W W1 (bar) (m2) (m2) 5 PAT 05 10 to 16 185 470 45 381 70 250 – 1000 K x 2,7 1” 6 0,04 6 7 PAT 09 10 to 16 185 765 45 676 70 250 – 1000 K x 2,7 1” 12 0,08 PAT 10 10 to 25 310 733 128 494 126 250 – 1000 K x 2,9 2” 20 0,1 PAT 16 10 to 25 310 933 128 694 126 250 – 1000 K x 2,9 2” 30 0,16 PAT 22 10 to 25 310 1182 128 894 126 250 – 1000 K x 2,9 2” 45 0,21 PAT 31 10 to 25 480 1332 204 894 225 500 – 3000 K x 3,1 100 150 0,3 PAT 40 10 to 25 480 1579 204 1141 225 500 – 3000 K x 3,1 100 200 0,4 PAT 41 10 to 25 620 1470 225 941 290 500 – 4000 K x 3,5 150 280 0,4 PAT 42 10 to 25 620 1470 225 941 290 500 – 4000 K x 3,1 150 315 0,4 PAT 50 10 to 25 480 1826 204 1388 225 500 – 3000 K x 3,1 100 250 0,5 PAT 60 10 to 25 620 1835 225 1306 290 500 – 4000 K x 3,5 150 420 0,6 PAT 62 10 to 25 620 1835 225 1306 290 500 – 4000 K x 3,1 150 450 0,6 PAT 70 10 to 25 760 1740 285 1130 395 500 – 4000 K x 3,1 200 355 0,7 PAT 71 10 to 25 480 2320 204 1882 225 500 – 3000 K x 3,1 100 350 0,7 PAT 80 10 to 25 620 2200 225 1671 290 500 – 4000 K x 3,5 150 560 0,8 PAT 81 6 to 25 980 1930 365 1100 480 1780 – 5280 K x 3,7 300 640 0,8 *Minimum and maximum possible measures; **Distance between frames: K = number of plates; W – Maximum total surface area (m2); W1 – Surface area per plate (m2); d1 to d4 connections sized according with the flow conditions. Consult factory for certified dimensions and weight. Other sizes and designs can be supplied under request. The pipe connections are sized considering the correct thermal insulation possibility.The insulation is not included but it is recommended to be done after the installation. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS PAT.20 E 07.12

ADCA SHELL AND TUBE HEAT EXCHANGERS STS (Steam to water – Vertical installation) DESCRIPTION The ADCA ST series steam to water shell and tube heat exchangers are shorter and lighter than the alternative shell and tube exchangers manufactured with smooth pipes. The use of extruded low fin tube has the advantage that it can improve the external surface and thermal performance. MAIN FEATURES Corrosion-resistant stainless steel low finned tube bundle and shell construction. Straight tubes for easy cleaning. Expansion bellow in the shell, avoiding excessive tube stresses caused by thermal expansion and contraction. OPTIONS: Horizontal installation (STSH). USE: Steam, water, hot condensate and other fluids compatible with the construction. AVAILABLE MODELS: STSV – vertical installation. INSTALLATION: Vertical or horizontal (different condensate heads execution). See IMI – Installation and maintenance instructions. ORDER REQUIREMENTS: Steam pressure and temperature. Inlet and outlet water temperature. Water mass flow or heat exchanged. CE MARKING – GROUP 2 (PED – European Directive) PN 16 Category Category STSV 3.075 to 8.150 Tube side Shell side 1 (CE marked) SEP MATERIALS DESIGNATION MATERIAL BODY LIMITING CONDITIONS * Tube bundle AISI 316L / 1.4404 Tube sheet AISI 316 / 1.4401 PN 16 CLASS 150 AISI 316 / 1.4401; Heads and shell AISI 316L / 1.4404 ALLOWABLE RELATED ALLOWABLE RELATED AISI 316 / 1.4401 PRESSURE TEMPERATURE PRESSURE TEMPERATURE Inlet / outlet pipes AISI 316 / 1.4401 EN flanges AISI 316 / 1.4401 16 bar 50 ºC 16 bar 50 ºC AISI 316 / 1.4401 ASME flanges AISI 304 / 1.4301 15 bar 100 ºC 15 bar 100 ºC Sockets Supports 12,7 bar 200 ºC 12,6 bar 200 ºC 12 bar 250 ºC – – Min. operating temp.: -10 ºC; Design code: AD-Merkblatt. * Rating according to EN 1092-1:2018. PMO – Maximum operating pressure for saturated steam: 13 bar. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS STSV.20 E 12.09

ADCA STEAM d1 B d4 d6 Alternative steam inlets 1 2 R C A d5 d3 R d2 D H Horizontal design (STSH) 3 4 ALTERNATIVE CONNECTIONS 5 6 CLAMP ROUND THREAD FLANGE 7 GF E Remark: Different designs and dimensions on request. DIMENSIONS (mm) MODEL A B C D E F G H d1 * d2 * d3 * d4 * d5 d6 STSV 3.075 1045 225 595 225 250 105 145 100 DN 40 DN 25 11/2” 11/2” 1/2” 3/4\" STSV 3.100 1295 225 845 225 250 105 145 100 DN 40 DN 25 11/2” 11/2” 1/2” 3/4\" STSV 3.150 1795 225 1345 225 250 105 145 100 DN 40 DN 25 11/2” 11/2” 1/2” 3/4\" STSV 4.075 1075 240 595 240 274 117 157 125 DN 40 DN 25 11/2” 11/2” 1/2” 3/4\" STSV 4.100 1325 240 845 240 274 117 157 125 DN 40 DN 25 11/2” 11/2” 1/2” 3/4\" STSV 4.150 1825 240 1345 240 274 117 157 125 DN 40 DN 25 11/2” 11/2” 1/2” 3/4\" STSV 5.075 1098 251,5 595 251,5 300 130 170 154 DN 50 DN 40 2” 2” 1/2” 3/4\" STSV 5.100 1348 251,5 845 251,5 300 130 170 154 DN 50 DN 40 2” 2” 1/2” 3/4\" STSV 5.150 1848 251,5 1345 251,5 300 130 170 154 DN 50 DN 40 2” 2” 1/2” 3/4\" STSV 6.075 1126 265,5 595 265,5 330 145 185 182 DN 65 DN 40 2” 2” 1/2” 3/4\" STSV 6.100 1376 265,5 845 265,5 330 145 185 182 DN 65 DN 40 2” 2” 1/2” 3/4\" STSV 6.150 1876 265,5 1345 265,5 330 145 185 182 DN 65 DN 40 2” 2” 1/2” 3/4\" STSV 8.075 1136 280,5 595 280,5 380 170 210 232 DN 80 DN 50 21/2” 21/2” 1/2” 3/4\" STSV 8.100 1406 280,5 845 280,5 380 170 210 232 DN 80 DN 50 21/2” 21/2” 1/2” 3/4\" STSV 8.150 1906 280,5 1345 280,5 380 170 210 232 DN 80 DN 50 21/2” 21/2” 1/2” 3/4\" * Merely indicative values. Final sizes will be determined after order, considering the effective flow rates and connections. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS STSV.20 E 12.09

ADCA TYPICAL INSTALLATION AS FLASH STEAM VENT CONDENSER (Steam to the shell) Cold water Hot water Hot condensate POS. Nº MATERIAL 1 STS heat exchanger 2 Receiver vent 3 4 Drain (condensate) 5 Vent to atmosphere EH - Exhaust head Flash steam vents energy recovery. When heating water or another process fluid using this steam, which is usually wasted, both boiler operation period and energy consumption are reduced, consequently reducing the pollution emissions as well. TYPICAL INSTALLATION AS PART OF A “PWHU” (Packaged Water Heating Unit) The PWHU unit allows several options for the preparation of hot water for consumption or heating. It can be supplied complete with the feed water system, expansion and recirculation for closed circuit operation, or simply prepared to supply process hot water. For drawing simplifying purposes some components and accessories have been omitted. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS STSV.20 E 12.09

ADCA TUBULAR HEATING COILS R SERIES (STEAM TO WATER) DESCRIPTION The ADCA R series steam to water tubular heating coils are shorter 1 2 and lighter than the alternative tubular heating coils manufactured with 3 smooth pipes. The use of extruded low fin tube has the advantage 4 that it can improve the external surface and thermal performance. 5 6 MAIN FEATURES 7 Corrosion-resistant low finned stainless steel tube bundle construction. Straight tubes for easy cleaning. Floating head at the end of the tube bundle, avoiding tube stresses caused by thermal expansion and contraction. OPTIONS: Special designs. USE: Steam, water, hot condensate and other fluids compatible with the construction. AVAILABLE MODELS: R5, R6, R8 and R10. CONNECTIONS: Flanged EN 1092-1 PN 16. Flanged ASME B16.5 Class 150. Threaded on request. BODY LIMITING CONDITIONS INSTALLATION: Horizontally on vertical or horizontal vessels. FLANGED FLANGED See IMI – Installation and maintenance PN 16 * CLASS 150 ** instructions. RELATED ALLOWABLE ALLOWABLE TEMP. PRESSURE PRESSURE 16 bar 15,3 bar 50 ºC CE MARKING – GROUP 2 (PED – European Directive) 15 bar 13,3 bar 100 ºC PN 16 Category 12,7 bar *** 11,1 bar *** 200 ºC R5.075 to R5.150 1 (CE marked) R6.075 to R6.150 1 (CE marked) 12 bar – 250 ºC R8.075 to R8.150 2 (CE marked) R10.075 to R10.150 2 (CE marked) Min. operating temp.: -10 ºC; Design code: AD-Merkblatt * According to EN 1092-1:2018. ** According to EN 1759-1:2004. *** PMO – Maximum operating pressure for saturated steam. MATERIALS DESIGNATION MATERIAL Tube bundle AISI 316L / 1.4404 Tube sheet AISI 316 / 1.4401 Heads S235JR / 1.0038; P235GH / 1.0305 Inlet / outlet pipes P235GH / 1.0305 EN flanges P250GH / 1.0460 ASTM A105 / 1.0432 ASME flanges ASTM A105 / 1.0432 Sockets S235JR / 1.0038 Supports We reserve the right to change the design and material of this product without notice. VALSTEAM ADCA IS R.20 E 10.09

ADCA A B C d1 D R E GH F d2 DIMENSIONS (mm) MODEL A B C D E F G H d1 * d2 * R5.075 1010 234 762 120 139 145 340 128 40 25 40 25 R5.100 1260 234 1012 120 139 145 340 128 40 25 65 40 R5.150 1760 234 1512 120 139 145 340 128 65 40 65 40 R6.075 1040 254 770 120 168 145 368 157 80 50 80 50 R6.100 1290 254 1020 120 168 145 368 157 80 50 80 50 R6.150 1790 254 1520 120 168 145 368 157 80 50 80 50 R8.075 1060 264 780 130 220 145 420 204 R8.100 1310 264 1030 130 220 145 420 204 R8.150 1810 264 1530 130 220 145 420 204 R10.075 1097 304 775 130 273 145 473 257 R10.100 1347 304 1025 130 273 145 473 257 R10.150 1847 304 1525 130 273 145 473 257 * Merely indicative values. Sizes to be determined according to flow conditions. Since each coil is built to suit specific plant requirements, consult manufacturer for certified dimensions and weight. TYPICAL INSTALLATION Vertical vessel Horizontal vessel VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS R.20 E 10.09

ADCA SHELL AND TUBE HEAT EXCHANGERS STH (Steam to water – Horizontal installation) DESCRIPTION The ADCA ST series steam to water shell and tube heat exchangers 1 are shorter and lighter than the alternative shell and tube exchangers 2 manufactured with smooth pipes. The use of extruded low fin tubes 3 has the advantage that it can improve the external surface and 4 thermal performance. 5 6 MAIN FEATURES 7 Corrosion-resistant stainless steel low finned tube bundle construction. Straight tubes for easy cleaning. Floating head at the end of the tube bundle, avoiding tube stresses caused by thermal expansion and contraction. USE: Steam, water, hot condensate and other fluids compatible with the construction. AVAILABLE MODELS: STH/S – carbon steel shell. STH/SS – completely in stainless steel. CONNECTIONS: Flanged EN 1092-1 PN 16. Flanged ASME B16.5 Class 150. Female threaded ISO 7 Rp or NPT. INSTALLATION: Can be installed on floor, walls or hanging from the ceiling. Steam runs inside the tubes and process water outside. See IMI – Installation and maintenance instructions. ORDER REQUIREMENTS: Steam pressure and temperature. Inlet and outlet water temperature. Water mass flow or heat exchanged. CE MARKING – GROUP 2 (PED – European Directive) Category Category BODY LIMITING CONDITIONS * Tube side Shell side PN16 1 (CE marked) PN 16 CLASS 150 1 (CE marked) SEP STH4.075 to 4.150 1 (CE marked) SEP ALLOWABLE RELATED ALLOWABLE RELATED STH5.075 to 5.150 2 (CE marked) SEP PRESSURE TEMPERATURE PRESSURE TEMPERATURE STH6.075 to 6.150 2 (CE marked) SEP STH8.075 to 8.150 2 (CE marked) SEP 16 bar 50 ºC 16 bar 50 ºC STH10.075 to 10.150 SEP STH12.075 to 12.150 15 bar 100 ºC 15 bar 100 ºC 12,7 bar 200 ºC 12,6 bar 200 ºC 12 bar 250 ºC – – Min. operating temp.: -10 ºC; Design code: AD-Merkblatt. * Rating according to EN 1092-1:2018. PMO – Maximum operating pressure for saturated steam: 13 bar. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS STH.20 E 06.15

ADCA DESIGNATION MATERIALS STH/SS Tube bundle Tube sheet STH/S AISI 316L / 1.4404 Heads AISI 316L / 1.4404 AISI 316 / 1.4401 AISI 316 / 1.4401 AISI 316 / 1.4401; Inlet / outlet pipes S235JRG2 / 1.0038; AISI 316L / 1.4404 EN flanges P235GH / 1.0345 AISI 316 / 1.4401 P235GH / 1.0345 AISI 316 / 1.4401 ASME flanges P250GH / 1.0460 AISI 316 / 1.4401 Sockets ASTM A105 / 1.0432 AISI 316 / 1.4401 Supports ASTM A105 / 1.0432 AISI 304 / 1.4301 S235JRG2 / 1.0038 R d4 D A d5 STEAM d1 J IE C d6 d3 G d2 H WATER F DIMENSIONS (mm) MODEL A C D E F G H I J d1 * d2 * d3 * d4 * d5 d6 3/4\" STH4.075 965 785 166 114 120 550 207 314 116 50 25 50 50 1/2\" 3/4\" 3/4\" STH4.100 1215 1035 166 114 120 800 207 314 116 50 25 50 50 1/2\" 3/4\" 3/4\" STH4.150 1715 1535 166 114 120 1300 207 314 116 50 25 50 50 1/2\" 3/4\" 3/4\" STH5.075 1050 790 245 140 160 510 276 340 150 65 40 65 65 1/2\" 3/4\" 3/4\" STH5.100 1300 1040 245 140 160 760 276 340 150 65 40 65 65 1/2\" 1” 1” STH5.150 1800 1540 245 140 160 1260 276 340 150 65 40 65 65 1/2\" 1” 1” STH6.075 1093 820 255 168 180 500 288 368 180 65 40 65 65 1/2\" 1” 1” STH6.100 1343 1070 255 168 180 750 288 368 180 65 40 65 65 1/2\" 1” 1” STH6.150 1843 1570 255 168 180 1250 288 368 180 65 40 65 65 1/2\" 1” STH8.075 1176 840 320 220 197 487 304 420 230 80 50 80 80 1/2\" STH8.100 1426 1090 320 220 197 737 304 420 230 80 50 80 80 1/2\" STH8.150 1926 1590 320 220 197 1237 304 420 230 80 50 80 80 1/2\" STH10.075 1185 855 306 273 205 448 356 473 285 80 50 80 80 1/2\" STH10.100 1435 1105 306 273 205 698 356 473 285 80 50 80 80 1/2\" STH10.150 1935 1605 306 273 205 1198 356 473 285 80 50 80 80 1/2\" STH12.075 1307 877 407 324 277 400 430 540 336 100 50 100 100 1/2\" STH12.100 1557 1127 407 324 277 650 430 540 336 100 50 100 100 1/2\" STH12.150 2057 1627 407 324 277 1150 430 540 336 100 50 100 100 1/2\" * Merely indicative values. Final sizes will be determined after order, considering the effective flow rates and connections. Pipe connections are sized considering the correct thermal insulation, not included but recommended to be applied after the installation. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS STH.20 E 06.15

ADCA SHELL AND TUBE HEAT EXCHANGERS STV (Steam to water – Vertical installation) DESCRIPTION 1 2 The ADCA ST series steam to water shell and tube heat exchangers 3 are shorter and lighter than the alternative shell and tube exchangers 4 manufactured with smooth pipes. The use of extruded low fin tubes 5 has the advantage that it can improve the external surface and 6 thermal performance. 7 MAIN FEATURES Corrosion-resistant stainless steel low finned tube bundle construction. Straight tubes for easy cleaning. Floating head at the end of the tube bundle, avoiding tube stresses caused by thermal expansion and contraction. USE: Steam, water, hot condensate and other fluids compatible with the construction. AVAILABLE MODELS: STV/S – carbon steel shell. STV/SS – completely in stainless steel. CONNECTIONS: Flanged EN 1092-1 PN 16. Flanged ASME B16.5 Class 150. Female threaded ISO 7 Rp or NPT. INSTALLATION: Wall mounting or floor (needs special supports). Steam runs inside the tubes and process water outside. See IMI – Installation and maintenance instructions. ORDER REQUIREMENTS: Steam pressure and temperature. Inlet and outlet water temperature. Water mass flow or heat exchanged. CE MARKING – GROUP 2 (PED – European Directive) Category Category BODY LIMITING CONDITIONS * Tube side Shell side PN16 1 (CE marked) PN 16 CLASS 150 1 (CE marked) SEP STV4.075 to 4.150 1 (CE marked) SEP ALLOWABLE RELATED ALLOWABLE RELATED STV5.075 to 5.150 2 (CE marked) SEP PRESSURE TEMPERATURE PRESSURE TEMPERATURE STV6.075 to 6.150 2 (CE marked) SEP STV8.075 to 8.150 2 (CE marked) SEP 16 bar 50 ºC 16 bar 50 ºC STV10.075 to 10.150 SEP STV12.075 to 12.150 15 bar 100 ºC 15 bar 100 ºC 12,7 bar 200 ºC 12,6 bar 200 ºC 12 bar 250 ºC – – Min. operating temp.: -10 ºC; Design code: AD-Merkblatt. * Rating according to EN 1092-1:2018. PMO – Maximum operating pressure for saturated steam: 13 bar. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS STV.20 E 06.15

ADCA DESIGNATION MATERIALS STV/SS Tube bundle Tube sheet STV/S AISI 316L / 1.4404 AISI 316L / 1.4404 AISI 316 / 1.4401 Heads AISI 316 / 1.4401 AISI 316 / 1.4401; S235JRG2 / 1.0038; AISI 316L / 1.4404 Inlet / outlet pipes P235GH / 1.0345 AISI 316 / 1.4401 EN flanges P235GH / 1.0345 AISI 316 / 1.4401 P250GH / 1.0460 AISI 316 / 1.4401 ASME flanges ASTM A105 / 1.0432 AISI 316 / 1.4401 Sockets ASTM A105 / 1.0432 AISI 304 / 1.4301 Supports S235JRG2 / 1.0038 F I WATER E d3 d6 G C A d5 d4 H STEAM D d1 B d2 100 DIMENSIONS (mm) MODEL A B C D E FGH I d1 * d2 * d3 * d4 * d5 d6 STV4.075 965 28 785 166 114 120 550 207 314 DN 50 DN 25 DN 50 DN 50 1/2\" 3/4\" STV4.100 1215 28 1035 166 114 120 800 207 314 DN 50 DN 25 DN 50 DN 50 1/2\" 3/4\" STV4.150 1715 28 1535 166 114 120 1300 207 314 DN 50 DN 25 DN 50 DN 50 1/2\" 3/4\" STV5.075 1050 35 790 245 140 160 510 276 340 DN 65 DN 40 DN 65 DN 65 1/2\" 3/4\" STV5.100 1300 35 1040 245 140 160 760 276 340 DN 65 DN 40 DN 65 DN 65 1/2\" 3/4\" STV5.150 1800 35 1540 245 140 160 1260 276 340 DN 65 DN 40 DN 65 DN 65 1/2\" 3/4\" STV6.075 1093 40 820 255 168 180 500 288 368 DN 65 DN 40 DN 65 DN 65 1/2\" 3/4\" STV6.100 1343 40 1070 255 168 180 750 288 368 DN 65 DN 40 DN 65 DN 65 1/2\" 3/4\" STV6.150 1843 40 1570 255 168 180 1250 288 368 DN 65 DN 40 DN 65 DN 65 1/2\" 3/4\" STV8.075 1176 55 840 320 220 197 487 304 420 DN 80 DN 50 DN 80 DN 80 1/2\" 1” STV8.100 1426 55 1090 320 220 197 737 304 420 DN 80 DN 50 DN 80 DN 80 1/2\" 1” STV8.150 1926 55 1590 320 220 197 1237 304 420 DN 80 DN 50 DN 80 DN 80 1/2\" 1” STV10.075 1185 60 855 306 273 205 448 356 473 DN 80 DN 50 DN 80 DN 80 1/2\" 1” STV10.100 1435 60 1105 306 273 205 698 356 473 DN 80 DN 50 DN 80 DN 80 1/2\" 1” STV10.150 1935 60 1605 306 273 205 1198 356 473 DN 80 DN 50 DN 80 DN 80 1/2\" 1” STV12.075 1307 80 877 407 324 277 400 430 540 DN 100 DN 50 DN 100 DN 100 1/2\" 1” STV12.100 1557 80 1127 407 324 277 650 430 540 DN 100 DN 50 DN 100 DN 100 1/2\" 1” STV12.150 2057 80 1627 407 324 277 1150 430 540 DN 100 DN 50 DN 100 DN 100 1/2\" 1” * Merely indicative values. Final sizes will be determined after order, considering the effective flow rates and connections. Pipe connections are sized considering the correct thermal insulation, not included but recommended to be applied after the installation. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS STV.20 E 06.15

ADCATHERM STEAM TO WATER HEATING SYSTEMS GENERAL 1 2 The AdcaTherm series offers several solutions for water heating in a safe and efficient way, from compact instant 3 production systems to semi-instantaneous and storage systems. 4 Either for room heating, consumption water or process water, Valsteam ADCA will always have a solution for you. 5 6 DESCRIPTIONS 7 PWHU – Packaged Water Heating Units Complete system conceived for instant production of heated water using steam as primary fluid. Ready to work, just needs the connections to the respective fluids. This system is ideal whenever there is enough energy available for instant heating. MAIN FEATURES Rust free, hot water available (using austenitic stainless steel design). Ready and easy to install, saves design and assembly time, as well as floor space. Installation and commissioning time reduction. WAVE – Water Heating Vessel Especially suitable for the production of consumable hot water, domestic or industrial. The required amount of steam for instantaneous heating may not be available at all times. In these cases, it’s necessary to install a buffer tank (semi-instantaneous system) or even a storage tank (storage system). MAIN FEATURES Ready and easy to install, saves design and assembly time. Installation and commissioning time reduction. Extra water for peak periods, reducing the need for extra boiler power. The system can be designed for the amount of energy available, not compromising the remaining process. OPTIONS: Different types of materials and designs available, according to the application, see ADPWHU.07.5871. USE: Steam, water, hot condensate and other fluids compatible with the construction. AVAILABLE MODELS: PWHU, WAVE-P (packaged) AND WAVE-S (split system). ORDER Type of application. REQUIREMENTS: Flow rates or detailed description of intended use (number of baths in a set period of time, for instance). Inlet and outlet temperatures. Types of fluids and corresponding pressures. Power (output) or information that can allow its determination. Room available for installation and other limiting conditions, if any. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS PWHU.GE E 03.16

Some examples of an extensive range of AdcaTherm skids already manufactured ADPWHU.10.6359 ADPWHU.12.6371 ADPWHU.01.2439 ADPWHU.11.6370 VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS PWHU.GE E 03.16

1 ADPWHU.03.5857 ADPWU.06.5870 2 ADPWHU.05.5862 3 4 ADPWHU.04.5858 5 6 7 ADWAVEP.02.2848 ADWAVES.01.2847 VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS PWHU.GE E 03.16

ADCATHERM FRECO FLASH STEAM HEAT RECOVER DESCRIPTION The Adcatherm Freco – flash steam heat recovery unit – is a skid mounted package unit to facilitate heat recovery from flash steam, condensate or both. The Freco is specially recommended for heating a continuous flow of fluid, such as make-up water to a boiler feed water system. Non-continuous flow applications may require additional recirculation, relief valves, or other devices, to avoid system damage due to overheating and consequent overpressure. It is known that the condensate return and its recovery is beneficial and ensures a remarkable energetic efficiency. However, the condensate, which is initially at high temperatures, ends up expanding and losing most of its energy through the formation of flash steam. On the other hand, feed water temperatures higher than 90 ºC to the boiler feed pumps when coming from atmospheric vessels will normally cause cavitation on the pumps with all the consequent damages. The Freco system prevents this problem since it is installed downstream of the pumps, using the high pressures which can be found there, allowing the condensate heating above 100 ºC, without the existence of any boiling, and naturally eliminating the chances of cavitation. MAIN FEATURES Different types of materials and designs available, according to the application. OPTIONS: Atmospherically vented units, to avoid extra back pressure in the condensate return system. USE: Steam, water, hot condensate and other fluids compatible with the construction. ORDER REQUIREMENTS: Condensate flow rate and temperature. Make-up water flow rate and temperature. Operating pressures. Steam boiler(s) capacity and operating pressure. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS FRECO.GE E 07.14

TYPICAL INSTALLATION 1 2 3 The condensate return (CR) is expanded on a flash vessel (3). The flash steam which is produced there and the 4 remaining condensate are then directed to the respective heat exchangers (1 e 2) where, in the meanwhile, the 5 pressurized feed water (CW) is heated (HW) before it passes to the economizer or is directly introduced in the steam boiler (it is recommended to install a by-pass from CW to HW). The final condensate will then be recovered to the condensate tank, not being at this stage sufficiently hot to cause the feed water overheating. A pressure reducing station (4) may be considered to ensure the thermal stability of the system. 6 7 VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS FRECO.GE E 07.14

ADCA BLOWDOWN EXPANSION AND COOLING UNIT BEX DESCRIPTION AND OPERATION The ADCA BEX series blowdown expansion and cooling units are used in modern boiler houses to cool hot waste water and steam boiler blowdown before discharging them into a pit or drain. The waste water is discharged into the unit, which is at atmospheric pressure, and the cooling water enters through a control valve controlled by a thermostat, mixing it with the hot water. If flash steam can not be recovered or discharged to atmosphere, an additional condensing water spray system (optional) can be supplied. It is fitted into the top of the unit and can be controlled directly, either by another thermostat, or by the same command used for the automatic blowdown valve control. MAIN FEATURES Prevents thermal pollution. Overflow with siphon breaker. Easy to install. Reduces the flow of flash steam. OPTIONS: Stainless steel construction. Complete system including all the necessary equipment (stop and check valves, thermostats, exhaust head, etc). Manifold with several inlets for multi-boiler installations. Manhole or handhole for inspection. Fitted with support brackets for elevated installation. USE: Boiler blowdown and hot waste water. AVAILABLE BEX15, 30, 40, 50, 60 and 80 – carbon steel. MODELS: CONECTIONS: Female threaded ISO 7 Rp or NPT. Flanged EN 1092-1 PN 16. Flanged ASME B16.5 Class 150. INSTALLATION: Vertical installation. The inlet of the blowdown tank is always higher than the boiler discharge valves. Therefore, the LIMITING CONDITIONS connecting pipe should have provisions made at a low point to drain the boiler. PS – Maximum allowable pressure 0,5 bar See IMI – Installation and maintenance instructions. TS – Maximum allowable temperature 120 ºC Minimum operating temperature: - 10 ºC. Design code: AD-Merkblatt. Other conditions and CE marking on request. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS BEX.20 E 15.07

ADCA d3 d9 d2 d5 d1 d4 1 d7 2 Optional support A 3 brackets 4 5 BB 6 7 d8 d6 DIMENSIONS (mm) * MODEL A B d1 d2 d3 d4 d5 ** d6 d7 d8 d9 ** VOL. STW. WGT. (L) (L) *** (kg) BEX15 1150 255 DN 25 DN 25 DN 40 DN 15 DN 15 1” 1/2” 1” 1” 22,9 41 1” 66,6 9 69 BEX30 1245 312 DN 40 DN 40 DN 40 DN 25 DN 25 1” 1/2” 1” 1” 18 100 1” 111,7 29 130 BEX40 1275 353 DN 50 DN 50 DN 50 DN 25 DN 25 1” 1/2” 1” 1” 251 71 187 1” 393 121 367 BEX50 1430 455 DN 80 DN 50 DN 80 DN 25 DN 25 1” 1/2” 1” 883,5 233 BEX60 1930 455 DN 100 DN 65 DN 100 DN 25 DN 25 1” 1/2” 1” BEX80 2350 530 DN 150 DN 100 DN 150 DN 40 DN 40 11/2” 1/2” 1” * Indicative values. Final dimensions, weight and connections to be defined according to the supplied drawing. ** Optional. *** Standing water. HOT WATER SELECTION TABLE FLOW RATES 150 300 600 1500 3000 5000 BEX15 BEX30 BEX40 BEX50 BEX60 BEX80 (kg/h) MODEL POS. CONNECTIONS RATING d1 PN 16 d2 DESIGNATION PN 16 d3 Drain outlet PN 16 d4 PN 16 d5 Blowdown inlet PN 16 d6 Venting outlet PN 16 d7 Cooling water inlet PN 16 d8 Flash steam cooling water PN 16 d9 PN 16 Drain Thermometer connection Thermostat connection Thermostat connection VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS BEX.20 E 15.07

ADCA TYPICAL INSTALLATION N.B. PN DN MOD. N.B. PN DN MOD. www.valsteam.com Body Press.bar DN/PN Temp.C°- Fluid Temp. C°+ In case of order or inquiry, please refer the required item numbers (see assembly drawing ADBEX.01.2839). VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS BEX.20 E 15.07

ADCA BLOWDOWN EXPANSION VESSEL BV DESCRIPTION AND OPERATION TThe ADCA BV series blowdown vessels are used in modern boiler 1 2 houses to cool hot waste water and steam boiler blowdown before 3 4 discharging them into a pit or drain. 5 If flash steam can not be recovered or discharged to the atmosphere, 6 an additional condensing water spray system (optional) can be 7 supplied. It is fitted into the top of the unit and can be controlled by a thermostat. MAIN FEATURES Prevents thermal pollution. Overflow with siphon breaker. Easy to install. OPTIONS: Water injection cooling system. Stainless steel construction. Complete system including all the necessary equipment (stop and check valves, thermostats, exhaust head, etc). Manifold with several inlets for multi-boiler installations. Manhole or handhole for inspection. USE: Boiler blowdown and hot waste water. AVAILABLE BV3, 4, 5, 6 and 7 – carbon steel. MODELS: CONECTIONS: Flanged EN 1092-1 PN 16. Flanged ASME B16.5 Class 150. INSTALLATION: Vertical installation. The inlet of the blowdown tank is always higher than the boiler discharge valves. Therefore, the connecting pipe should have provisions made at a low point to drain the boiler. See IMI – Installation and maintenance instructions. CE MARKING – GROUP 2 (PED – European Directive) LIMITING CONDITIONS Model Category PS – Maximum allowable pressure 7 bar BV3 3 (CE marked) BV4 to BV7 4 (CE marked) TS – Maximum allowable temperature 180 ºC Minimum operating temperature: 20 ºC. Design code: AD-Merkblatt. Other conditions on request.. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS BV.20 E 12.13

ADCA DIMENSIONS (mm) * MODEL A B C E FGH I J STW. WEIGHT (L) ** (kg) BV3 508 1845 1345 1080 701 795 700 1430 357 114 176 361 175 210 BV4 610 1914 1380 1125 730 788 730 1495 357 284 322 304 473 447 BV5 762 1995 1415 1165 761 810 760 1540 319 856 865 BV6 914 2115 1470 1220 785 841 785 1565 BV7 1220 2254 1544 1294 819 885 839 1664 * Indicative values. Final dimensions, weight and connections to be defined according to the supplied drawing. ** Standing water. CONNECTIONS SIZE MODEL d1 d2 d3 d4 d5 d6 d7 d8 d9 d10 BV3 DN 50 DN 50 DN 50 DN 80 DN 100 DN 100 3/4\" 1” 1/2\" 2” BV4 DN 50 DN 50 DN 50 DN 80 DN 100 DN 100 3/4\" 1” 1/2\" 2” BV5 DN 50 DN 50 DN 50 DN 100 DN 100 DN 150 3/4\" 1” 1/2\" 2” BV6 DN 50 DN 50 DN 50 DN 100 DN 100 DN 150 3/4\" 1” 1/2\" 2” BV7 DN 50 DN 50 DN 50 DN 150 DN 150 DN 200 3/4\" 1” 1/2\" 2” CONNECTIONS POS. DESIGNATION RATING PN 16 d1 Blowdown inlet PN 16 PN 16 d2 Blowdown inlet PN 16 PN 16 d3 Blowdown inlet PN 16 PN 16 d4 Blowdown outlet PN 16 PN 16 d5 Handhole PN 16 d6 Venting outlet d7 Cooling water inlet d8 Thermostat connection d9 Pressure gauge connection d10 Drain We reserve the right to change the design and material of this product without notice. VALSTEAM ADCA IS BV.20 E 12.13

ADCA LIFTING POTS LIPO DESCRIPTION AND OPERATION The LIPO series condensate lifting pots are used for rising 1 condensate to elevated pipes, eliminating steam and water 2 hammering. 3 When the condensate is elevated to the condensate main in a higher 4 level, the flash steam formed at a steam trap’s outlet condenses, 5 due to contact with colder condensate and steam bubbles implode, 6 reducing its volume while passing to the liquid state. Vacuum is then suddenly formed and, when filled again with the incoming condensate, it causes water hammer. The air and flash steam cushion formed in the upper part of the lifting pot absorbs any shock, while in the bottom the condensate operates as a sealing liquid. OPTIONS: Stainless steel construction. USE: Condensate lines where condensate has to be lifted. AVAILABLE MODELS: LIPO – carbon steel. SIZES: DN 15 to DN 100. CONECTIONS: Flanged EN 1092-1 PN 16. Flanged ASME B16.5 Class 150. INSTALLATION: Vertical installation (inlet/outlet angle connections). The differential pressure must be enough to overcome the pressure head and pipe friction. See IMI – Installation and maintenance instructions. CE MARKING – GROUP 2 (PED – European Directive) LIMITING CONDITIONS PS12 PS18 Category PN 16 PN 40 DN 15 to DN 50 DN 15 to DN 50 1 (CE marked) 18 bar DN 65 to DN 100 DN 65 to DN 100 2 (CE marked) PS – Maximum allowable pressure 12 bar 250 ºC TS – Maximum allowable temperature 250 ºC Min. operating temp.: -10 ºC; Design code: AD-Merkblatt. Other conditions on request. 7 VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS LIPO.20 E 13.08

ADCA d2 H2 H1 L1 L d3 d1 H POT40 DN PMO TMO Reg. Yr. 200 D SIZE H H1 H2 DIMENSIONS (mm) d1 d2 d3 WEIGHT (kg) * DN 15 384 240 325 L L1 D DN 15 DN 15 DN 15 9 240 325 DN 20 DN 20 DN 15 10 DN 20 384 240 325 180 180 170 DN 25 DN 25 DN 15 11 275 370 180 180 170 DN 32 DN 32 DN 20 18,5 DN 25 384 275 370 180 180 170 DN 40 DN 40 DN 20 19 275 370 210 210 220 DN 50 DN 50 DN 20 21 DN 32 450 425 540 210 210 220 DN 65 DN 65 DN 20 35 400 540 210 210 220 DN 80 DN 80 DN 20 38 DN 40 450 400 545 240 240 275 DN 100 DN 100 DN 20 72 240 240 275 DN 50 450 350 350 400 DN 65 630 DN 80 630 DN 100 630 * Weight to be confirmed. TYPICAL INSTALLATION Steam Elevated condensate pipe Process VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS LIPO.20 E 13.08

ADCA HOT CONDENSATE COOLERS HCC DESCRIPTION 1 2 The HCC is a cooling device that allows the mixing of hot condensate 3 with a lower temperature condensate, avoiding hammering. 4 Condensate discharge from higher pressure lines (drip points, for 5 instance) are often connected to low pressure condensate lines, 6 with lower temperature. This sudden pressure drop will convert the 7 sensible heat difference between the two fluid conditions into latent heat, generating flash steam. Flash steam has a much bigger volume than condensate and, when mixed with the cold condensate, it will cool suddenly, imploding and causing hammering (noise and vibration). The HCC avoids this phenomenon, since it slowly cools down the hot condensate which circulates inside a coil, surrounded by cold condensate which circulates according to the thermo-siphon physical laws. MAIN FEATURES Eliminates hammering. Corrosion-resistant internal coil. OPTIONS: Larger flow rates. Special tailored designs. USE: Condensate discharge downstream of steam traps. AVAILABLE MODELS: HCC3 – up to 300 kg/h. HCC10 – up to 500 kg/h. CONNECTIONS: Flanged EN 1092-1 PN 16 and PN 40. Flanged ASME B16.5 Class 150 or 300. Others on request. CONSTRUCTION: Carbon steel or stainless steel on request. INSTALLATION: Vertical installation. Hot condensate angle inlet and vertical outlet. Cold condensate bottom inlet and vertical outlet. LIMITING CONDITIONS HCC/S HCC/SS FLANGED FLANGED FLANGED FLANGED FLANGED FLANGED PN 16 / CLASS 150 * PN 40 / CLASS 300 * PN 16 * CLASS 150 ** CLASS 300 ** PN 40 * ALLOW. RELATED ALLOW. RELATED ALLOW. RELATED ALLOW. RELATED ALLOW. RELATED ALLOW. RELATED PRESS. TEMP. PRESS. TEMP. PRESS. TEMP. PRESS. TEMP. PRESS. TEMP. PRESS. TEMP. 16 bar 50 ºC 40 bar 50 ºC 16 bar 50 ºC 15,3 bar 50 ºC 39,9 bar 50 ºC 40 bar 50 ºC 14,8 bar 100 ºC 37,1 bar 100 ºC 15 bar 100 ºC 13,3 bar 100 ºC 34,4 bar 100 ºC 37,9 bar 100 ºC 13,3 bar *** 200 ºC 33,3 bar *** 200 ºC 12,7 bar *** 200 ºC 11,1 bar *** 200 ºC 26,6 bar *** 250 ºC 29,9 bar *** 250 ºC 12,1 bar 250 ºC ̶ ̶ 12 bar 250 ºC 10,2 bar 250 ºC 25,2 bar 300 ºC 27,6 bar 300 ºC * Rating according to EN 1092-1:2018; ** According to EN 1759-1:2004; *** PMO – Maximum operating pressure for saturated steam. Minimum operating temperature: -10 ºC. Design code: AD-Merkblatt. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. Produced in accordance with Sound Engineering Practices of the European PED - Pressure Equipment Directive. IS HCC.20 E 11.16

ADCA DIMENSIONS (mm) * MODEL SIZE ABCDE FGH I J d1 d2 d3 WEIGHT (kg) HCC3-20 DN 20 x 25 110 530 155 115 375 185 200 177 126 12 20 25 25 13,8 HCC3-25 DN 25 x 25 110 530 155 115 375 185 200 177 126 12 25 25 25 15,5 HCC10-32 DN 32 x 50 190 715 227,5 273 487,5 266 223 257 286 14 32 50 50 62,8 HCC10-40 DN 40 x 50 190 715 227,5 273 487,5 266 223 257 286 14 40 50 50 63,1 * Values refer to EN 1092-1 flanged version. For certified values and ASME dimensions, consult manufacturer. MATERIALS DESIGNATION HCC/S HCC/SS Tube coil AISI 316L / 1.4404 AISI 316L / 1.4404 Heads and shell P265GH / 1.0425 AISI 316 / 1.4401 P235GH / 1.0305 AISI 316L / 1.4404 EN flanges P250GH / 1.0460 AISI 316 / 1.4401 ASME flanges ASTM A105 / 1.0432 AISI 316 / 1.4401 Sockets ASTM A105 / 1.0432 AISI 316 / 1.4401 Supports S235JR / 1.0038 AISI 304 / 1.4301 EN 10204 3.1 certificate available on request. We reserve the right to change the design and material of this product without notice. VALSTEAM ADCA Produced in accordance with Sound Engineering Practices of the European PED - Pressure Equipment Directive. IS HCC.20 E 11.16

ADCA TYPICAL INSTALLATION 1 2 OPERATION 3 4 The steam trap hot condensate discharge from the steam line is connected to the top of the HCC coil (horizontal connection) which, in turn, is surrounded by cold condensate (Fig. 1), thus beginning to be cooled down while flowing to the top outlet (Fig.2), where it finally mixes with the colder condensate (Fig. 3). Flash steam bubbles that are formed during the process decrease, until they completely disappear, before the mentioned mixing process. The cold condensate is connected to the bottom of the HCC (Fig.1) and, in contact with the hot coil, is warmed (Fig.2), starting its natural circulation process by thermosiphon (Fig. 3). 5 6 Fig. 1 - Cold system Fig. 2 - Hot condensate arrival Fig. 3 - Thermosiphon process 7 Other applications: The HCC can be specifically designed for other applications and different flow rates, such as: Small heat exchangers and steam heaters in general; Preheating of cold make up water to a condensate vessel or deaerator; Equalizing temperature of boiler feed tanks, etc. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. Produced in accordance with Sound Engineering Practices of the European PED - Pressure Equipment Directive. IS HCC.20 E 11.16

ADCA ADCATHERM BOILER FEED TANKS BFT DESCRIPTION The BFT boiler feed tank is one of the most important devices in a boiler room. Its main function is to store the make-up water and condensate, assuring a reserve of treated water to supply to the steam boilers. The make-up water has to be softened to prevent scale formation on the boiler and the oxygen also has to be removed, so that corrosion in the boiler and steam system is avoided (this situation is normally handled by specialists). The consumption of chemicals used to eliminate the oxygen can be drastically reduced if you use one of the several ADCATherm thermal degasification processes (ADG, TDG, FCD) for the removal of oxygen and other non-condensable gases (mainly carbon dioxide). Even if you choose not to use one of the mentioned systems, the ADCATherm boiler feed tanks will always be optimized according to the existing needs, therefore being able to include water pre- heating, as well as other features obvious to a true steam expert, but not to a simple tank manufacturer. MAIN FEATURES Sandblasted and metalized internally and externally (externally painted). Prevents energy wasting. Can be installed on new or existing systems. OPTIONS: Vertical and special designs for different applications. Complete stainless steel construction. Complete system including all the necessary equipment. Vent condenser for energy recovery. USE: Steam boiler feed water. AVAILABLE BFT – standard horizontal design. MODELS: BFT/ADG or TDG – vessel and correspondent deaerator dome. BFTV – special vertical design. CONNECTIONS: Flanged EN 1092-1 or ASME. ISO or NPT threaded sockets. Different connections on request. CONSTRUCTION: Carbon steel with internal stainless steel components. INSTALLATION: SeeADG/TDG catalogues for typical installations. LIMITING CONDITIONS Standard horizontal install. Vertical on request. PS – Maximum allowable pressure 0,5 bar Final dimensions and connections according to the drawing supplied after order confirmation. TS – Maximum allowable temperature 120 ºC Insulation (not included) recommended after installation. Minimum operating temperature: -10 ºC; Design code: AD-Merkblatt. Remark: other conditions and CE marking on request. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS BFT.20 E 09.12

ADCA 1 2 DIMENSIONS (mm) 3 4 MODEL CAPACITY A B C D E F WEIGHT 5 (L) (kg) 6 900 150 7 BFT-500 537 1800 640 1500 900 180 4 180 1200 180 BFT-750 856 1860 800 1500 900 210 5 290 1200 210 BFT-1000 1107 2360 800 2000 1200 240 5 350 1500 240 BFT-1250 1336 1920 960 1500 1200 280 5 360 1500 280 BFT-1500 1698 2420 960 2000 1200 330 5 410 1500 330 BFT-2000 2248 2480 1080 2000 1800 330 6 570 BFT-2500 2706 2980 1080 2500 6 665 BFT-3000 3068 2560 1280 2000 7 795 BFT-3500 3711 3060 1280 2500 7 920 BFT-4000 4176 2660 1500 2000 8 1160 BFT-5000 5060 3160 1500 2500 8 1335 BFT-6000 5943 3660 1500 3000 8 1510 Remarks: approximate dimensions. Consult manufacturer for certified dimensions. Pipe connections and location approved after order confirmation. MATERIALS THERMAL DEAERATOR DATA INQUIRY DESIGNATION MATERIAL Make-up water pressure bar Make-up water temperature ºC Cylindrical shell EN 10025 / S235JR / 1.0038 kg/h Make-up water flow rate bar Domed ends EN 10025 / S235JR / 1.0038 Condensate return pressure ºC kg/h Inlet/outlet pipes EN 10216-2 / P235GH / 1.0345 Condensate temperature bar Condensate flow rate m3 EN flanges EN 10222-2 / P250GH / 1.0460 kg/h Saturated heating steam pressure ASME flanges ASTM A105 / 1.0432 Feed water tank required capacity Max. dearated water flow required Sockets ASTM A105 / 1.0432 Internals EN 10028-7 / AISI 316 / 1.4401 Supports EN10025 / S235JR / 1.0038 Bolts Steel 8.8 EN 10204 3.1 certificate available on request. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS BFT.20 E 09.12

ADCA POS. Nº DESIGNATION CONNECTIONS * 1 Boiler feed pump supply REMARKS Larger diameter to optimize pressure loss (preventing cavitation) 2 Anti vortex ̶ 3 Drain To be connected to a BEX (always at a lower level than the feed tank) 4 Overflow Float trap or “U” bend (only for atmospheric) Can be located at the domed ends 5 Heating steam Can be located at the domed ends 6 Chemical dosing Only if not connected to a dearetor dome Only if not connected to a dearetor dome 7 Condensate return Only if not connected to a dearetor dome Recommended for atmospheric design only 8 Soft water inlet Can be located at the domed ends 9 Vent outlet Can be located at the domed ends Can be located at the domed ends 10 Recirculating pump DN 300 PN 6 up to 1000 L 11 Temperature indicator DN 500 PN 6 for 1250 L and above 12 Level indicator For ADG or TDG For pressurized systems only 13 Level controller For presurized systems only Suitable for electrical or self operated valve control 14 Headhole ̶ 14 Manhole ̶ 15 Dome flange 16 Vacuum valve 17 Safety valve 18 Temperature control 19 Lifting eyes 20 Name plate * Sizes to be defined according to the real flow conditions. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS BFT.20 E 09.12

ADCA ATMOSPHERIC SEMI – DEAERATORS ADG DESCRIPTION The ADCATherm atmospheric semi-deaerators are designed to 1 heat boiler feed water and to reduce oxygen and carbon dioxide 2 (oxygen values in the feed water of less than 1,6 mg/L can be 3 achieved). Remaining oxygen can be completely removed using 4 oxygen scavenging chemicals. 5 Basically, the complete system consists of a storage vessel, a 6 deaeration head section and a vent. 7 OPERATION Hot return condensate is injected in the bottom of the storage vessel using an adequate sparger pipe and softened make-up water is introduced in the deaerator head to be heated by a contact cascade flash steam heating system (counter-current flow) coming from the vessel. A part of the dissolved gases is liberated from the water at this point, and then to the atmosphere, trough the flash steam vent line. The semi-deaerated water then falls to the storage vessel below, where a steam injection system will provide an additional deaeration. The complete unit is supplied, including all the necessary instrumentation for temperature and level control, to be described in our offer, depending on the operation conditions (see Table 1). MAIN FEATURES Prevents energy wasting. Easy to install. Can be installed on new or existing systems. Reduces the flow of flash steam from the vessel venting pipe. Long life expectancy. OPTIONS: Complete stainless steel construction. Complete system including all the necessary equipments. Vent condenser for energy recovery. USE: Steam boiler feed water. AVAILABLE ADG – Deaerator head. MODELS: CONNECTIONS: Flanged EN 1092-1 or ASME. ISO or NPT threaded sockets. Different connections on request. CONSTRUCTION: Carbon steel with internal stainless steel LIMITING CONDITIONS components. PS – Maximum allowable pressure 0,5 bar INSTALLATION: Deaerator head – vertical installation. TS – Maximum allowable temperature 120 ºC Storage vessel – cylindrical horizontal design. Final dimensions and connections according to Minimum operating temperature: -10 ºC; the drawing supplied after order confirmation. Design code: AD-Merkblatt. Remark: other conditions and CE marking on request. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS ADG.20 E 12.07

ADCA DIMENSIONS (mm) MODEL A B C D E F d1 d2 d3 d4 d5 d6 * d7 * WGT. ADG150 (mm) (mm) (mm) (mm) (mm) (mm) (DN) (DN) (DN) (DN) (DN) (DN) (DN) (kg) 610 184 ** 80 400 125 50 25 25 40 1/2” 50 50 *** ADG200 670 210 ** 120 425 160 80 32 25 50 1/2” 65 65 *** ADG250 860 237 ** 140 580 190 100 50 25 65 1/2” 80 80 *** ADG300 900 265 ** 170 610 190 100/150 65 40 80 1/2” 100 100 *** ADG400 780 510 ** 220 490 180 150 80 40 100 1/2” 125 125 *** d1 – hot condensate inlet; d2 – cold make-up water; d3 – recirculating pump connection; d4 – vent; d5 – pressure gauge connection; d6 – cold condensate return; d7 – flash steam; * Optional; ** Dimensions on request; *** Weight to be confirmed. SELECTION TABLE THERMAL DEAERATOR DATA INQUIRY MAX. STEAM 5000 10000 20000 30000 50000 Make-up water pressure bar GENERATION ADG150 ADG300 ADG400 Make-up water temperature ºC ADG200 ADG250 kg/h (kg/h) Make-up water flow rate bar Condensate return pressure ºC MODEL kg/h Condensate temperature bar Condensate flow rate m3 kg/h Saturated heating steam pressure Feed water tank required capacity Max. dearated water flow required Table 1 VALVSATLESATMEAAMDCAADCA We reserveWtheererisgehrtvetothchearnigghet thoechdaensiggen tahneddmesaigtenrialnodfmthaistepriraoldoufctthwisitphrooudtuncot twicieth. out notice. IS ADG.I2S0AED1G2..2007E 12.07

ADCA TYPICAL INSTALLATION Semi - deaerator system with cold make-up water DCA T RO L 1 2 (Condensate) (Condensate return) A A DC A T ROL 3 (To BEX, see ADBEX.01.2839) 4 5 Pump 6 Atmospheric deaerator provides an economic system to preheat boiler feed water and remove dissolved gases. The steam injector can be supplied with flanges and pipe, ready to adapt to existing vessels. The feed water is re-circulated using a low power re-circulating pump which will improve thermal efficiency by reducing the temperature stratification. For more detailed information please see assembly drawing ADADGV.01.2844. 7 VALVSATLESATMEAAMDCAADCA We reserveWtheererisgehrtvetothchearnigghet thoechdaensiggen tahneddmesaigtenrialnodfmthaistepriraoldoufctthwisitphrooudtuncot twicieth. out notice. IS ADG.I2S0AED1G2..2007E 12.07

ADCA TYPICAL INSTALLATION Semi - deaerator system with vent condenser (Heat exchanger by-pass) (By-pass) (Condensate) (Condensate return) A DCATROL (TO BEX, see ADBEX.01.2839) Pump Atmospheric deaerator including ADCATherm STS series complete stainless steel heat exchanger. Make-up water crossing the heat exchanger will condense the flash steam, preventing energy waste and providing better performance for the whole system. The steam injector can be supplied with flanges and pipe, ready to adapt to existing vessels. The feed water is re-circulated using a low power re-circulating pump which will improve thermal efficiency by reducing the temperature stratification. For more detailed information please see assembly drawing ADADGV.02.2845. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS ADG.20 E 12.07

ADCA ADCATHERM TRAY TYPE DEAERATORS TDG DESCRIPTION The TDG series tray type thermal deaerators are designed to heat 1 boiler feed water and reduce oxygen and carbon dioxide levels 2 (oxygen levels in the feed water of less than 0,02 mg/l - 0,02 ppm 3 can be achieved). Remaining oxygen can be completely removed 4 using oxygen scavenging chemicals. 5 Basically, the complete system consists of a storage vessel, a 6 deaeration section and a vent. 7 OPERATION Returning condensate and softened make-up water are introduced in the deaerator dome to be heated by a contact cascade steam heating system (counter-current flow). Most of the dissolved gases are liberated from the water at this point, and they are released to the atmosphere trough the flash steam vent line. The deaerated water then falls to the storage vessel below, where a steam blanket ensures that no gases are reabsorbed. A sparger pipe is installed inside the tank, at the bottom level, providing the necessary heating energy. A second low pressure steam supply may also be necessary. The complete unit is supplied including all the necessary instrumentation for temperature, pressure and level control, to be described in our offer depending on the operation conditions (see Table 1). MAIN FEATURES Turndown (max./min. flow) – 100:1. Long life expectancy. OPTIONS: Complete stainless steel construction. Complete system including all the necessary equipment. Two stage deaerators. Vent condenser for energy recover USE: Steam boiler feed water. AVAILABLE TDG – deaerator dome. MODELS: CONNECTIONS: Flanged EN 1092-1 or ASME. ISO or NPT threaded sockets. Different connections on request. CONSTRUCTION: Carbon steel with internal stainless steel LIMITING CONDITIONS components. PS – Maximum allowable pressure 0,5 bar INSTALLATION: Deaerator dome – vertical installation. TS – Maximum allowable temperature 120 ºC Storage vessel – cylindrical horizontal design. Final dimensions and connections according to Minimum operating temperature: -10 ºC; the drawing supplied after order confirmation. Design code: AD-Merkblatt. Remark: other conditions and CE marking on request. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS TDG.20 E 15.07

ADCA DIMENSIONS (mm) MODEL FLOW * A A1 A2 B C D d1 d2 d3 d4 d5 d6 WGT. (kg) TDG-10 1 950 265 250 260 220 220 DN 15 DN 25 DN 25 DN 50 G 1/2\" G 1/2\" 47,2 G 1/2\" 56,1 TDG-20 2 950 265 250 290 273 220 DN 20 DN 25 DN 25 DN 50 G 1/2\" G 1/2\" 96,1 G 1/2\" 163,4 TDG-40 4 1100 300 300 325 355 220 DN 20 DN 50 DN 50 DN 50 G 1/2\" G 1/2\" 225,7 G 1/2\" 330,4 TDG-60 6 1250 320 300 380 457 273 DN 32 DN 50 DN 50 DN 80 G 1/2\" G 1/2\" 528,4 TDG-100 10 1400 355 300 425 508 324 DN 32 DN 80 DN 80 DN 100 G 1/2\" TDG-140 14 1550 380 300 475 610 407 DN 32 DN 80 DN 80 DN 100 G 1/2\" TDG-200 20 1950 410 300 550 813 508 DN 32 DN 100 DN 100 DN 100 G 1/2\" * Maximum flow rate in m³/h (heating from 10 ºC to 105 ºC). Remarks: d1 to d6 and certified dimensions supplied after complete data evaluation. THERMAL DEAERATOR DATA INQUIRY Make-up water pressure bar Make-up water temperature ºC kg/h Make-up water flow rate bar Condensate return pressure ºC kg/h Condensate temperature bar Condensate flow rate m3 kg/h Saturated heating steam pressure Feed water tank required capacity Max. dearated water flow required Table 1 VALVSATLESATMEAAMDCAADCA We reserveWteherersigehrtvetothchearnigghet thoechdaensiggen tahneddmesaigtenrianl odfmthaistepriraoldoufctthwisitphrooudtuncot twicieth. out notice. IS TDG.I2S0TED1G5..2007E 15.07

ADCA TYPICAL INSTALLATION Thermal deaerator system with cold make-up water (without dome steam injection) A DCA T ROL 1 A 2 N.B. PN DN MOD. DCA T ROL 3 (TO BEX, see ADBEX.01.2839) 4 5 Pump If a high percentage of hot condensate is recovered, the direct steam injection in the deaerator tower is usually unnecessary, as the heating steam supplied trough the steam injection system is, in most cases, enough. For more detailed information please consult assembly drawing ADTDGV.04.2843. 6 7 VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS TDG.20 E 15.07

ADCA TYPICAL INSTALLATION Thermal deaerator system with cold make-up water (with dome steam injection) A DCA TROL A N.B. PN DN MOD. DCA TROL (TO BEX, see ADBEX.01.2839) Pump In systems where condensate return is negligible and/or high flow rates are involved, an additional dome steam injection should be provided. For more detailed information please consult assembly drawing ADTDGV.01.2597. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS TDG.20 E 15.07

ADCA TYPICAL INSTALLATION Thermal deaerator system with vent condenser 1 N.B. PN DN MOD. A DCA T R OL 2 3 4 Thermal deaerators, including ADCATherm STS series complete stainless steel heat exchanger. Make-up water 5 crossing the heat exchanger will condense the flash steam, preventing energy waste and increasing performance of the whole system. For more detailed information please see assembly drawing ADTDGV.02.2841. 6 7 VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS TDG.20 E 15.07

ADCA TYPICAL INSTALLATION Thermal deaerator system with pre-heating make-up water heat exchanger N.B. PN DN MOD. A D CA T RO L Thermal deaerator with low pressure steam to water ADCATherm STS complete stainless steel heat exchanger, providing make-up water heating. For more detailed information please see assembly drawing ADTDGV.03.2842. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS TDG.20 E 15.07

ADCA FLASH CONDENSING HEADS 1 FCD 2 3 DESCRIPTION AND OPERATION 4 5 The ADCATherm flash condensing heads are designed to promote 6 energy efficiency on new or existing systems. 7 Mixing the flash steam with the boiler make-up water allows the energy within the flash steam to be fully absorbed into the water and therefore reduces energy waste that normally occurs from the discharge of flash steam through a vent. The main advantages over some traditional systems are that it is possible to make most of the piping connections in a single and compact mixing unit and a greater heat recovery efficiency can be achieved. This mixing unit includes the following fluid connections: -Cold make-up water; -Condensate return; -Re-circulating feedwater; -Vacuum breaker and vent connection; -Optional connections for flash steam from a TDS (Total Dissolved Solids) heat recovery system. The mixing unit includes the necessary baffles, spray nozzle, water injector pipe, etc., in order to guarantee the high mixing energy efficiency. The water is finally mixed in the vessel as it passes through an immersion tube, which ensures a quiet operation. The feedwater is re-circulated using a low power re-circulating pump which will improve thermal efficiency by reducing the temperature stratification. Additional equipment can be used to improve energy efficiency and accurate control. ADCATrol control valves, steam injectors, exhaust heads and many other items are available from an ADCA supplier. Since each plant has particular requirements we suggest that a local ADCA distributor is contacted for layout discussion and equipment selection. MAIN FEATURES Prevents energy wasting. Easy to install. Stainless steel construction. Reduces the flow of flash steam from the vessel venting pipe. OPTIONS: Complete system including all the necessary equipment. USE: On boiler water feed tanks. AVAILABLE FCD150, 200, 250, 300 and 400. MODELS: CONNECTIONS: Female threaded ISO 7 Rp or NPT. LIMITING CONDITIONS Flanged EN 1092-1 or ASME. PS – Maximum allowable pressure 0,5 bar Different connections on request. TS – Maximum allowable temperature 120 ºC INSTALLATION: Vertical installation, on the top of the vessel. Minimum operating temperature: -10 ºC; Connections according to the supplied drawing. Design code: AD-Merkblatt. Remark: other conditions and CE marking on request. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS FCD.20 E 12.15

ADCA DIMENSIONS (mm) MODEL A B C D1 D2 D3 * E ** G1 G2 WEIGHT (kg) 1” FCD150 155 484 175 50 25 40 195 1” 1/2\" *** 1” FCD200 205 522 200 80 32 50 195 1” 1/2\" *** 1” FCD250 255 557 220 100 50 80 195 1/2\" *** FCD300 300 617 250 100/150 65 100 195 1/2\" *** FCD400 400 680 290 150 80 100 195 1/2\" *** * Optional; ** Dimensions on request (standard; 950, 1200, 1600, 2100 mm); *** Weight to be confirmed. SELECTION TABLE MATERIALS MAX. STEAM 5000 10000 20000 30000 50000 POS. DESIGNATION MATERIAL GENERATION Nº Mixing unit Stainless steel (kg/h) 1 MODEL FCD150 FCD200 FCD250 FCD300 FCD400 2 Immersion tube Stainless steel Lenght of the immersion tube to be defined according to the vessel design. 3 Spray nozzle Stainless steel 4 Gaskets C 4430 5 Condensate return Stainless steel 6 Coldwater make-up Stainless steel 7 Flash steam (option) Stainless steel 8 Air vent connection Stainless steel 8 Vacuum breaker conn. Stainless steel Remarks: Flange and pipe for vessel connection not included. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS FCD.20 E 12.15

ADCA STEAM DISTRIBUTION MANIFOLD MAS DESCRIPTION The MAS series steam distribution manifolds are essentially 1 designed to allow the placement of steam supply valves in a single 2 location, reducing costs and providing an easy control of different 3 steam lines. 4 The drain connection, with an automatic steam trap installed, 5 discharges any condensate formed, thus providing high quality 6 dry steam. 7 MAIN FEATURES Several installation possibilities. Reduced field assembly costs, achieved by means of prefabrication. OPTIONS: Complete units including valves, pressure gauges and steam trap station. Different designs. USE: Saturated or superheated steam. Water, compressed air and other fluids (on AVAILABLE request). MODELS: MAS-H – horizontal steam distribution manifold. MAW-H – horizontal liquid manifold. MAG-H – horizontal gas manifold. SIZES: DN 100 to DN 300. CONNECTIONS: Flanged EN 1092-1 PN 16 or PN 40. Flanged ASME B16.5 Class 150 or 300. Female threaded ISO 7 Rp or NPT on request. DESIGN CODE: AD Merkblatt. INSTALLATION: Always with the condensate connection pointing downwards. INQUIRY See IMI – Installation and maintenance INFORMATION: instructions. Type of fluid, maximum operating pressure and CE MARKING – GROUP 2 (PED – European Directive) temperature. Manifold diameter (dimension B). Since this is not a standard product, and can have Number of connections from left to right using different volumes and operation conditions, the suffix “I” and “O” to identify the inlets and outlets. conformity assessment and CE marking has to be Example: MAS-H B-168 with 1 DN100-I + 2 carried out case by case. DN50-O + 1 DN40-O. Condensate connection d1. Other relevant information like insulation thickness, instrumentation connections, etc. Note: In case of order, an approval drawing shall be sent before manufacturing. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS MAS.10 E 09.08

ADCA MATERIALS FLANGE CONNECTIONS DESIGNATION MATERIAL RATING SIZE EN STANDARD ASME STANDARD Body P235GH / 1.0325 Heads P265GH / 1.0425 PN 16 * DN 15 to DN 50 EN 1092-1 PN 40 ASME B16.5 Cl. 150 P235GH / 1.0325 Inlet / Outlet pipes P250GH / 1.0460 PN 16 DN 65 to DN 300 EN 1092-1 PN 16 ASME B16.5 Cl. 150 EN flanges ASTM A105 / 1.0432 ASTM A105 / 1.0432 PN 25 DN 15 to DN 150 EN 1092-1 PN 40 ASME B16.5 Cl. 300 ASME flanges S235JR / 1.0038 Sockets PN 25 DN 200 to DN 300 EN 1092-1 PN 25 ASME B16.5 Cl. 300 * Internals PN 40 DN 15 to DN 300 EN 1092-1 PN 40 ASME B16.5 Cl. 300 * If any. * Flanges EN 1092-1 PN 16 and PN 40, from DN 15 to DN 50, have the same number and size of holes. SUGGESTED DIMENSIONS * DN 15 20 25 32 40 50 65 80 100 125 150 200 250 300 A (mm) 145 155 165 190 200 215 235 250 270 300 335 395 455 510 * Recommended minimum gap between flanged connections for later assembly of EN 1092-1 PN 16 / PN 40 flanged globe valves. Remark: Since this is not a standard product, and can have different volumes and sizes, the certified values for each dimension will be supplied only after complete data evaluation and order confirmation MAXIMUM BRANCH CONNECTION DEPENDING ON DIAMETER “B” (mm) B 114 140 168 220 275 325 357 DN ≤ 65 ≤ 80 ≤ 100 ≤ 150 ≤ 200 ≤ 200 ≤ 250 VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS MAS.10 E 09.08

TYPICAL INSTALLATIONS ADCA POS. Nº MATERIALS 9 3 1 1 8 1 2 2 DESIGNATION 3 3 MAS-H – Manifold 7 3 4 5 BM32 – Bimetallic steam trap 5 6 VF16 – Bellow seal valve Design 7 DW40S – Sight glass pressure (PS) 8 RD40 – Check valve 9 GSC-40 – Gauge siphon Design GC-400 – Gauge cock temperature (TS) MAN-100 – Pressure gauge Contents (V) 2 56 POS. Nº MATERIALS 9 3 1 87 1 2 DESIGNATION 3 MAS-H – Manifold Design 4 IB12 – Inverted bucket trap pressure (PS) 5 VF16 – Bellow seal valve 6 GV32B – Globe valve Design 7 SW12 – Sight glass temperature (TS) 8 RT25 – Check valve 9 GSU-40 – Gauge siphon Contents (V) GC-400 – Gauge cock MAN-100 – Pressure gauge 4 2 56 MATERIALS 3 1 POS. Nº DESIGNATION 9 6 4 7 1 MAS-H – Manifold 5 8 7 2 FLT17LC – Float steam trap * 4 3 VF16 – Bellow seal valve Design pressure (PS) Design temperature (TS) Contents (V) 4 GV32B – Globe valve 5 SCK – Sight checker 6 6 IS16 – Y strainer 7 GSU-40 – Gauge siphon 8 GC-400 – Gauge cock 9 MAN-100 – Pressure gauge 2 *Recommended for low pressures only. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS MAS.10 E 09.08

ADCA L C2 H10 DN BOLTING DIMENSIONS FOR FLANGES EN 1092-1 TYPE 11 PN 16 EN 1092-1 TYPE 11 PN 25 EN 1092-1 TYPE 11 PN 40 SIZE C2 ØL BOLTING H10 C2 ØL BOLTING H 10 C2 ØL BOLTING H10 Nº SIZE Nº SIZE Nº SIZE DN 15 16 14 4 M12 50 16 14 4 M12 50 16 14 4 M12 50 DN 20 18 14 4 M12 55 18 14 4 M12 55 18 14 4 M12 55 DN 25 18 14 4 M12 55 18 14 4 M12 55 18 14 4 M12 55 DN 32 18 18 4 M16 55 18 18 4 M16 55 18 18 4 M16 55 DN 40 18 18 4 M16 55 18 18 4 M16 55 18 18 4 M16 55 DN 50 18 18 4 M16 55 20 18 4 M16 60 20 18 4 M16 60 DN 65 18 18 4 * M16 55 22 18 8 M16 65 22 18 8 M16 65 DN 80 20 18 8 M16 60 24 18 8 M16 70 24 18 8 M16 70 DN 100 20 18 8 M16 60 24 22 8 M20 75 26 22 8 M20 75 DN 125 22 18 8 M16 65 26 26 8 M24 80 28 26 8 M24 90 DN 150 22 22 8 M20 70 28 26 8 M24 90 30 26 8 M24 90 DN 200 24 22 12 M20 75 30 26 12 M24 90 36 30 12 M27 110 DN 250 26 26 12 M24 80 32 30 12 M27 100 42 33 12 M30 120 DN 300 28 26 12 M24 90 34 30 16 M27 100 52 33 16 M30 140 * Flange EN 1092-1 DN 65 PN 16 with 4 holes as standard. Flange with 8 holes under request. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS MAS.10 E 09.08

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