ADCA Handbook

NON-RETURN VALVES ADCA RT25 1 DESCRIPTION 2 3 The RT25 all stainless steel disc check valves have a compact design 4 and were specially designed for use with steam and hot condensate. MAIN FEATURES Low pressure drop. Simple and compact design. OPTIONS: Various soft sealing options: EPDM (E), NBR (N), VITON (V), PTFE (T). Inconel springs. USE: Saturated steam, water and other gases compatible with the construction. AVAILABLE MODELS: RT25 – stainless steel. SIZES: 1/4” to 2”. CONNECTIONS: Female threaded ISO 7 Rp or NPT. INSTALLATION: Horizontal or vertical installation. See IMI – Installation and maintenance instructions. RECOMMENDED LIMITS OF OPERATION LIMITING CONDITIONS WITH SOFT SEALS Body design conditions EPDM (E) NBR (N) VITON (V) PTFE (T) Maximum allowable pressure PN 25 5 130 ºC 95 ºC 180 ºC 180 ºC Maximum allowable temperature 25 bar 6 Maximum operating pressure 250 ºC CE MARKING – GROUP 2 (PED – European Directive) Maximum operating temperature 21 bar 220 ºC PN 25 Category 1/4” to 11/2” SEP 2” 1 (CE marked) 7 VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 4.200 E 09.07

ADCA DIMENSIONS MATERIALS SIZE A B SW WEIGHT POS. DESIGNATION MATERIAL (kg) Nº Body 1/4” 55 40 27 0,3 AISI 316 / 1.4401 3/8” 55 40 27 0,3 1 AISI 316 / 1.4401 1/2” 55 40 27 0,3 EPDM; NBR; VITON; PTFE 3/4” 60 45 32 0,38 2 Cover AISI 316 / 1.4401 1” 70 50 41 0,54 AISI 302 / 1.4300 11/4” 61 65 50 0,68 4 * Soft seal 11/2” 72 80 55 0,96 2” 72 80 70 1,13 5 * Valve disc 6 * Spring * Available spare parts. MINIMUM OPENING PRESSURES WITH STANDARD SPRING (mbar) SIZE ↑ → ↓D.P. D.P. D.P. ↑D.P. * 1/4” 25 23 21 2 2 3/8” 25 23 21 2 2 1/2” 25 23 21 2 3 3/4” 25 23 21 4 4 1” 25 23 21 11/4” 25 24 21 11/2” 28 25 21 2” 29 25 21 → : Flow direction. * Vertical installation without springs (bottom to top). To determine the pressure drop of other mediums the equivalent water flow volume has to be calculated: VW = Q ×V 1000 Vw = Equivalent water flow volume in m³/h; Q = Density in kg/m³; V = Flow volume in m³/h VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 4.200 E 09.07

ADCA WAFER-TYPE NON-RETURN VALVE 1 RD40 2 3 DN 15 – DN 100 4 5 DESCRIPTION 6 7 The RD40 all stainless steel disc check valves have a compact design and are specially designed for use with steam and hot condensate. MAIN FEATURES Low pressure drop. Simple and compact design. Overall lengths according to DIN EN 558-1 (DIN 3202 part 3, series K4). OPTIONS: Various soft sealing options: EPDM (E), NBR (N), VITON (V), PTFE (T). Inconel springs. USE: Saturated steam, water and other gases and liquids compatible with the construction. AVAILABLE MODELS: RD40 – stainless steel. SIZES: 1/2” to 4”; DN 15 to DN 100. CONNECTIONS: Sandwiched between flanges as per EN 1092 or ASME. INSTALLATION: Horizontal or vertical installation. See IMI – Installation and maintenance instructions. RECOMMENDED LIMITS OF OPERATION BODY LIMITING CONDITIONS WITH SOFT SEALS EPDM (E) NBR (N) VITON (V) PTFE (T) WAFER PN 40 * 130 ºC 95 ºC 180 ºC 180 ºC ALLOWABLE RELATED PRESSURE TEMPERATURE 40 bar 100 ºC CE MARKING – GROUP 2 (PED – European Directive) 33,7 bar 200 ºC PN 40 Category 31,8 bar 250 ºC 1/2” to 11/4” – DN 15 to 32 SEP 11/2” to 4” – DN 40 to 100 29,7 bar 300 ºC 1 (CE marked) * According to EN 1092. Minimum operating temperature: - 10 ºC. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 4.210 E 10.07

ADCA DIMENSIONS MATERIALS SIZE D1 D2 L WEIGHT POS. DESIGNATION MATERIAL (kg) Nº Body 1/2” – DN 15 43 50 16 0,18 A351 CF8M / 1.4408 3/4” – DN 20 53 60 19 0,2 1 AISI 316 / 1.4401 62 70 22 0,25 AISI 302 / 1.4300 1” – DN 25 75 81 28 0,5 2 * Disc AISI 316 / 1.4401 11/4” – DN 32 86 91 32 0,7 11/2” – DN 40 96 105 40 1,3 3 * Spring EPDM; NBR; VITON; PTFE 115 125 46 1,7 2” – DN 50 133 147 50 2,5 4 Star 21/2” – DN 65 154 167 60 3,5 6 * Soft seal 3” – DN 80 * Available spare parts. 4” – DN 100 MINIMUM OPENING PRESSURES WITH STANDARD SPRING (mbar) SIZE ↑ → ↓D.P. D.P. D.P. ↑D.P. * 1/2” – DN 15 25 23 21 2 2 3/4” – DN 20 25 23 21 2 3 1” – DN 25 25 23 21 4 4 11/4” – DN 32 27 24 21 5 5 11/2” – DN 40 28 25 21 6 2” – DN 50 29 25 21 21/2” – DN 65 30 26 21 3” – DN 80 31 26 21 4” – DN 100 33 27 21 → : Flow direction. * Vertical installation without springs (bottom to top). Pressure drop, horizontal flow, standard spring (water – 20º) To determine the pressure drop of other mediums the equivalent water flow volume has to be calculated: VW = Q ×V 1000 Vw = Equivalent water flow volume in m³/h; Q = Density in kg/m³; V = Flow volume in m³/h VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 4.210 E 10.07

ADCA WAFER-TYPE NON-RETURN VALVE 1 RD40 2 3 DN 125 – DN 200 4 5 DESCRIPTION 6 7 The RD40 disc check valves have a compact design and are specially designed for use with steam and hot condensate. MAIN FEATURES Low pressure drop. Simple and compact design. Overall lengths according to DIN EN 558-1 (DIN 3202 part 3, series K4). OPTIONS: Various soft sealing options: EPDM (E), NBR (N), VITON (V), PTFE (T). Inconel springs. USE: Saturated steam, water and other gases and liquids compatible with the construction. AVAILABLE MODELS: RD40 – carbon steel body, stainless steel disc and seat. SIZES: 5” to 8”; DN 125 to DN 200. CONNECTIONS: Sandwiched between flanges as per EN 1092 or ASME. INSTALLATION: Horizontal or vertical installation. See IMI – Installation and maintenance instructions. RECOMMENDED LIMITS OF OPERATION BODY LIMITING CONDITIONS WITH SOFT SEALS EPDM (E) NBR (N) VITON (V) PTFE (T) WAFER PN 40 * 130 ºC 95 ºC 180 ºC 180 ºC ALLOWABLE RELATED PRESSURE TEMPERATURE 40 bar 100 ºC CE MARKING – GROUP 2 (PED – European Directive) 33,7 bar 200 ºC PN 40 Category 31,8 bar 250 ºC DN 125 to 200 2 (CE marked) 29,7 bar 300 ºC * According to EN 1092. Minimum operating temperature: - 10 ºC. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 4.215 E 11.07

ADCA DIMENSIONS SIZE PN 10/16 PN 40 CLASS 150 CLASS 300 L WEIGHT D1 D1 D2 * D1 D2 * (kg) 192 - 192 212 90 5” – DN 125 192 - 226 218 247 106 10 - 290 273 304 140 14 6” – DN 150 218 24 8” – DN 200 273 * Centering ring required MATERIALS POS. DESIGNATION MATERIAL Nº Body S355JR / 1.0045 1 AISI 316 / 1.4401 AISI 316 / 1.4401 2 Seat AISI 302 / 1.4300 AISI 304 / 1.4301 3 * Disc Steel Fe Zn 4 * Spring S355JR / 1.0045 EPDM; NBR; VITON; PTFE 5 Centering ring 6 Bearing 7 Star 8 * Soft seal * Available spare parts. MINIMUM OPENING PRESSURES WITH STANDARD SPRING (mbar) SIZE ↑ → ↓D.P. D.P. D.P. 5” – DN 125 37 22 7 6” – DN 150 40 25 10 8” – DN 200 46 28 10 → : Flow direction. Pressure drop, horizontal flow, standard spring (water – 20º) To determine the pressure drop of other mediums the equivalent water flow volume has to be calculated: VW = Q ×V 1000 Vw = Equivalent water flow volume in m³/h; Q = Density in kg/m³; V = Flow volume in m³/h VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 4.215 E 11.07

ADCA GLOBE VALVE GV32B DESCRIPTION The GV32B bronze in-line stop valves are designed for use with 1 steam, water, oil or air applications. 2 3 MAIN FEATURES 4 5 Rising stem. 6 7 PTFE renewable disk. High quality PTFE packing. USE: Saturated steam, condensate, water, oil, compressed air and other fluids AVAILABLE compatible with the construction MODELS: GV32B – bronze. SIZES: 1/2” to 2”. CONNECTIONS: Female threaded ISO 7 Rp. INSTALLATION: See IMI – Installation and maintenance instructions. CE MARKING – GROUP 2 (PED – European Directive) BODY LIMITING CONDITIONS PN 32 Category PN 32 1/2” to 11/4” SEP 11/2” to 2” ALLOWABLE RELATED 1 (CE marked) PRESSURE TEMPERATURE 32 bar 100 ºC 14 bar 198 ºC DIMENSIONS (mm) FLOW RATE COEFFICIENTS (m³/h) SIZE ABC WEIGHT SIZE 1/2\" 3/4\" 1” 11/4” 11/2” 2” (kg) 23 42 1/2\" 57 95 75 0,39 Kvs 2 5 10 16 3/4\" 65 98 75 0,55 1” 78 114 85 0,85 For conversion: Kvs = Cv (US) x 0,855. 11/4” 89 138 95 1,36 11/2” 100 159 105 1,76 2” 121 170 120 2,62 MATERIALS POS. DESIGNATION MATERIAL Nº 1 Body Bronze 2 Bonnet Forged brass 3 Stem 4 Brass 5 Disc Glass filled PTFE 6 Disc nut 7 Packing Brass Handwheel PTFE Aluminium VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS GV32B.10 E 03.14

ADCA BELLOWS SEALED STOP VALVES VF20 DESCRIPTION The VF20 is a series of maintenance free inline stop valves designed with double wall bellow sealing, secondary safety packing and non- rising handwheel. They are specially recommended for steam, gas, liquid, condensate, thermal oil and water applications. MAIN FEATURES Maintenance free design. High durability sealing via double wall bellows. Secondary safety packing. Non-rising handwheel. External stem thread. OPTIONS: Parabolic plug for throttling applications. PTFE soft sealing for applications up to 180 ºC. USE: Group 2 fluids compatible with the construction. AVAILABLE VF20 – cast iron. MODELS: SIZES: DN 15 to DN 200. CONNECTIONS: Flanged EN 1092-2 PN 16. INSTALLATION: See IMI – Installation and maintenance instructions. BODY LIMITING CONDITIONS CE MARKING – GROUP 2 (PED – European Directive) ALLOWABLE RELATED PRESSURE TEMPERATURE PN 16 Category 16 bar - 10 ºC / 120 ºC DN 15 to 50 SEP DN 65 to 200 12,8 bar 200 ºC 1 (CE marked) 250 ºC 11,2 bar 300 ºC 9,6 bar FLOW RATE COEFFICIENTS (m³/h) SIZE DN 15 DN 20 DN 25 DN 32 DN 40 DN 50 DN 65 DN 80 DN 100 DN 125 DN 150 DN 200 Kvs 5,9 7,4 13 18 30 41 79 115 181 225 364 725 VALVSATLESATMEAAMDCAADCA We reserveWtheererisgehrtvteotchhearnigghet thoecdheasniggen tahneddmesaitgenrialnodfmthaistepriraoldoufctthwisitphrooudtuncot twicieth. out notice. IS VF20I.S10VEF2101..1103 E 11.13

ADCA 1 2 DIMENSIONS (mm) B C WEIGHT (kg) SIZE A 47,5 178 3D 52,5 178 125 3,2 DN 15 130 57,5 193 DN 20 150 70 201 125 3,9 DN 25 160 75 224 DN 32 180 82,5 228 125 4,6 DN 40 200 92,5 270 DN 50 230 100 295 125 6,5 DN 65 290 110 352 DN 80 310 125 380 150 9 DN 100 350 142,5 427 DN 125 400 170 569 4150 11 DN 150 480 DN 200 600 175 15,8 200 20,5 250 35 300 49 400 76 5500 130,5 MATERIALS 6 7 POS. DESIGNATION MATERIAL Nº We reserve the right to change the design and material of this product without notice. 1 Body EN-GJL-250 IS VF20.10 E 11.13 2 Seat Stainless steel 3 * Spindle Stainless steel 4 * Disc Stainless steel 5 Bonnet EN-GJS-400-18-LT 6 * Bellows Stainless steel 7 * Gasket Stainless steel / Graphite 8 * Packing Carbo-graphite 9 Gland Zinc plated steel 10 Anti-friction disc Zinc plated steel 11 Handwheel Steel 12 Bolts Steel 8.8 * Available spare parts. VALSTEAM ADCA

ADCA BELLOWS SEALED STOP VALVES VF40 DESCRIPTION The VF40 is a series of maintenance free inline stop valves designed with double wall bellow sealing, secondary safety packing and non- rising handwheel. They are specially recommended for steam, gas, liquid, condensate, thermal oil and water applications. MAIN FEATURES Maintenance free design. High durability sealing via double wall bellows. Secondary safety packing. Non-rising handwheel. External stem thread. OPTIONS: Parabolic plug for throttling applications. USE: Group 2 fluids compatible with the construction. AVAILABLE VF40S – carbon steel. MODELS: VF40I – stainless steel. SIZES: DN 15 to DN 150. CONNECTIONS: Flanged EN 1092-1 PN 40. INSTALLATION: See IMI – Installation and maintenance instructions. BODY LIMITING CONDITIONS VF40S VF40I RELATED TEMPERATURE ALLOWABLE ALLOWABLE CE MARKING – GROUP 2 (PED – European Directive) PRESSURE PRESSURE 40 bar 40 bar - 10 ºC / 50 ºC PN 40 Category 37,4 bar 40 bar 100 ºC DN 15 to 32 SEP DN 40 to 100 33,6 bar 35,8 bar 200 ºC DN 125 to 150 1 (CE marked) 2 (CE marked) 27,8 bar 32,5 bar 300 ºC Remark: lower temperature limits on request. FLOW RATE COEFFICIENTS (m³/h) SIZE DN 15 DN 20 DN 25 DN 32 DN 40 DN 50 DN 65 DN 80 DN 100 DN 125 DN 150 Kvs 4,3 7 11 17,5 27 47 68 116 162 250 364 VALVSATLESATMEAAMDCAADCA We reserveWteherersigehrtvetothchearnigghet thoechdaensiggen tahneddmesaigtenrianl odfmthaistepriraoldoufctthwisitphrooudtuncot twicieth. out notice. IS VF40I.S10VEF4100..1104E 10.14

ADCA 1 2 DIMENSIONS (mm) B WEIGHT (kg) SIZE A 47,5 C 3D 52,5 120 4,3 DN 15 130 57,5 189 DN 20 150 70 189 120 5,1 DN 25 160 75 189 DN 32 180 82,5 220 120 5,8 DN 40 200 92,5 220 DN 50 230 100 295 160 9,5 DN 65 290 117,5 295 DN 80 310 135 368 160 9,8 DN 100 350 150 368 DN 125 400 523 4195 17,5 DN 150 480 523 195 20,5 280 34 280 44 350 77 350 110 5 MATERIALS POS. DESIGNATION MATERIAL 6 Nº 7 Body (VF40S) GP240GH / 1.0619 We reserve the right to change the design and material of this product without notice. 1 A351 CF10MC / 1.4581 IS VF40.10 E 10.14 Body (VF40I) 2 Seat Stainless steel 3 * Spindle Stainless steel 4 * Disc Stainless steel 5 Bonnet GP240GH / 1.0619 6 * Bellows Stainless steel 7 * Gasket Stainless steel / Graphite 8 * Packing Graphite 9 Gland Zinc plated steel 10 Anti-friction disc Zinc plated steel 11 Handwheel Cast iron 12 Bolts Stainless steel A2-70 * Available spare parts. VALSTEAM ADCA

ADCA THREE PIECE BALL VALVES M3S1 DESCRIPTION The M3S1 three piece ball valves are full bore isolating valves designed for on/off applications with steam, condensate and other gases and liquids compatible with the construction. MAIN FEATURES Full bore floating ball design. Can be serviced without removal from pipeline. Bidirectional. Blow-out proof stem design. Antistatic device. OPTIONS: Different sealing materials. Fire safe design. USE: Steam, gases and liquids compatible with the construction. AVAILABLE MODELS: M3S1 – zinc plated carbon steel. SIZES: 1/2” to 2”. CONNECTIONS: Female threaded ISO 7 Rp or NPT. Socket weld (SW) ASME B16.11. Butt weld (BW) ASME B16.25. INSTALLATION: See IMI – Installation and maintenance instructions. Pressure BODY LIMITING CONDITIONS (barg) 1/2” to 2” CE MARKING – GROUP 2 (PED – European Directive) PN 100 Category Temp. 1/2” to 11/4” SEP (ºC) 11/2” to 2” 1 (CE marked) PTFE/GR VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS M3S1.10 E 13.14

ADCA 1 SIZE A DIMENSIONS (mm) H WEIGHT 2 (kg) 3 1/2” 80 BCE 4 3/4” 95 14 0,7 1” 105 60 75 145 11/4” 120 80 85 185 20 1,4 11/2” 130 90 85 185 2” 145 110 100 270 25 2,2 120 110 270 130 115 270 32 3,3 38 4,3 48 7,3 MATERIALS POS. DESIGNATION MATERIAL 5 Nº Body A105 / 1.0432 1 A105 / 1.0432 AISI 316 / 1.4401 2 Body cap AISI 304 / 1.4301 3 Stem PTFE/GR PTFE/GR 4 Ball PTFE/GR AISI 304 / 1.4301 5 * Seat Zinc plated steel Zinc plated steel 6 * Body gasket Spring steel Zinc plated steel 7 * Stem gasket 6 Viton 7 8 Gland AISI 304 / 1.4301 Zinc plated steel 9 Lever Zinc plated steel 10 Gland nut 11 Washer springs 12 Stop plate 13 Stem o-ring 14 Anti-static device 15 Bolts 16 Nuts * Available spare parts VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS M3S1.10 E 13.14

ADCA THREE PIECE BALL VALVES M3i5 DESCRIPTION The M3i5 three piece ball valves are reduced bore isolating valves designed for on/off applications with steam, condensate and other gases and liquids compatible with the construction. MAIN FEATURES Reduced bore floating ball design. Can be serviced without removal from pipeline. Bidirectional. Blow-out proof stem design. Antistatic device. OPTIONS: Different sealing materials. USE: Steam, gases and liquids compatible with the construction. AVAILABLE MODELS: M3i5 – stainless steel. SIZES: 1/2” to 2”. CONNECTIONS: Female threaded ISO 7 Rp or NPT. Socket weld (SW) ASME B16.11. INSTALLATION: See IMI – Installation and maintenance instructions. Pressure BODY LIMITING CONDITIONS (barg) 1/2” to 1” 11/4” to 2” CE MARKING – GROUP 2 (PED – European Directive) PN 100 Category Temp. 1/2” to 11/4” SEP (ºC) 11/2” to 2” 1 (CE marked) PTFE/GR VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS M3i5.10 E 04.17

ADCA 1 DIMENSIONS (mm) 2 3 SIZE A B C D E H WEIGHT 4 (kg) 5 143 6 1/2” 68 42 74 21 143 11 0,61 7 175 3/4” 76 50 74 25 175 15 0,87 203 1” 100 62 86 31 203 20 1,81 11/4” 118 72 91 36 25 2,54 11/2” 130 85 115 42,5 32 3,95 2” 146 95 119 47,5 38 5,05 MATERIALS POS. DESIGNATION MATERIAL Nº Body A351 CF8 / 1.4308 1 A351 CF8M / 1.4408 2 Body cap AISI 316 / 1.4401 Viton 3 Stem AISI 316 / 1.4404 4 Stem o-ring PTFE/GR PTFE 5 Ball PTFE/GR PTFE/GR 6 * Seat AISI 316 / 1.4404 7 * Body gasket AISI 304 / 1.4301 AISI 304 / 1.4301 8 * Stem gasket AISI 304 / 1.4301 AISI 304 / 1.4301 9 * Stem seal AISI 304 / 1.4301 AISI 304 / 1.4301 10 Spacer 11 Handle 12 * Spring washers 13 Compression nut 14 * Lockwasher 15 Fixing bolts 16 Nuts * Available spare parts VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS M3i5.10 E 04.17

ADCA THREE PIECE BALL VALVES M3i1 DESCRIPTION The M3i1 three piece ball valves are full bore isolating valves designed for on/off applications with steam, condensate and other gases and liquids compatible with the construction. MAIN FEATURES Full bore floating ball design. Can be serviced without removal from pipeline. Bidirectional. Blow-out proof stem design. Antistatic device. ISO 5211 mounting. OPTIONS: Different sealing materials. USE: Steam, gases and liquids compatible with the construction. AVAILABLE MODELS: M3i1 – stainless steel. SIZES: 3/8” to 2”. CONNECTIONS: Female threaded ISO 7 Rp or NPT. Socket weld (SW) ASME B16.11. INSTALLATION: See IMI – Installation and maintenance instructions. Pressure BODY LIMITING CONDITIONS (barg) 3/8” to 3/4” 1” to 2” CE MARKING – GROUP 2 (PED – European Directive) PN 100 Category Temp. 3/8” to 11/4” SEP (ºC) 11/2” to 2” 1 (CE marked) PTFE/GR VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS M3i1.10 E 04.17

ADCA 1 DIMENSIONS (mm) 2 3 SIZE A B C D E F G H ISO WEIGHT 4 5211 (kg) 5 6 3/8” 68 42 65 21 149 6 M10 x 1 11 F03 0,73 7 1/2” 76 50 69 25 149 6 M10 x 1 15 F03 1,1 3/4” 100 62 87 31 176 7,5 M12 x 1,25 20 F04 2,18 1” 118 72 92 36 176 7,5 M12 x 1,25 25 F04 3,12 11/4” 130 85 114 42,5 207 11 M16 x 1,5 32 F05 4,66 11/2” 146 95 119 47,5 207 11 M16 x 1,5 38 F05 6,35 2” 154 105 124 52,5 232 11 M16 x 1,5 50 F05 7,1 MATERIALS POS. DESIGNATION MATERIAL Nº Body A35 CF3M / 1.4409 1 A351 CF8M / 1.4408 2 Body cap AISI 316 / 1.4401 Viton 3 Stem AISI 316 / 1.4401 4 Stem o-ring PTFE/GR PTFE 5 Ball PTFE/GR PTFE/GR 6 * Seat AISI 316 / 1.4401 7 * Body gasket AISI 304 / 1.4301 AISI 304 / 1.4301 8 * Stem gasket AISI 304 / 1.4301 AISI 304 / 1.4301 9 * Stem seal AISI 304 / 1.4301 AISI 304 / 1.4301 10 Spacer 11 Handle 12 * Spring washers 13 Compression nut 14 * Lock washer 15 Fixing bolts 16 Nuts * Available spare parts VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS M3i1.10 E 04.17

ADCA WAFER BALL VALVES MWS1 and MWi1 DESCRIPTION The MWS1 and MWi1 series wafer ball valves are compact isolating valves designed for on/off applications with steam, condensate and other gases and liquids compatible with the construction. MAIN FEATURES Compact and lightweight flangeless design. Easily installed and repaired. Full bore floating ball design. Bidirectional. Blow-out proof stem design. Antistatic device. ISO 5211 mounting. OPTIONS: Different sealing materials. Stem extensions. USE: Steam, gases and liquids compatible with the construction. AVAILABLE MODELS: MWS1 – carbon steel. MWi1 – stainless steel. SIZES: DN 15 to DN 150. CONNECTIONS: Flanged EN 1092-1 PN 16. INSTALLATION: See IMI – Installation and maintenance instructions. BODY LIMITING CONDITIONS CE MARKING – GROUP 2 (PED – European Directive) MWS1 MWi1 RELATED ALLOWABLE ALLOWABLE TEMPERATURE PN 16 Category PRESSURE PRESSURE DN 15 to DN 50 SEP -10 / 60 ºC DN 65 to DN 150 16 bar 16 bar 100 ºC 1 (CE marked) 150 ºC 14,8 bar 15 bar 220 ºC 14 bar 13,7 bar 7 bar 7 bar VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS MWS1.10 E 12.14

ADCA G 1 F DIMENSIONS (mm) 2 3 SIZE A B C E F G H ISO WEIGHT 4 5211 (kg) 5 6 DN 15 35 88 78 150 – – 14 NA 1,5 7 DN 20 42 98 87 185 7,5 M12 19 F04 2 DN 25 46 108 91 185 7,5 M12 25 F04 2,7 DN 32 55 128 106 280 9 M14 32 F05 3,8 DN 40 66 138 111 280 9 M14 38 F05 6,5 DN 50 72 148 120 280 9 M14 48 F05 8 DN 65 98 168 157 380 14 M22 65 F07 15 DN 80 120 188 161 380 14 M22 76 F07 20 DN 100 140 220 181 480 18 M30 95 F07 30 DN 125 177 250 205 480 18 M30 119 F10 47 DN 150 210 280 220 480 18 M30 145 F10 69 NA – Not available. POS. DESIGNATION MATERIALS MWi1 Nº MWS1 AISI 316 / 1.4401 1 Body AISI 316 / 1.4401 A105 / 1.0432 AISI 316 / 1.4401 2 Body cap A105 / 1.0432 AISI 316 / 1.4401 AISI 316 / 1.4401 3 Stem AISI 304 / 1.4301 PTFE/GR PTFE/GR 4 Ball PTFE/GR PTFE/GR PTFE/GR AISI 316 / 1.4401 5 * Seat PTFE/GR Zinc plated steel AISI 304 / 1.4301 Zinc plated steel 6 * Body gasket Zinc plated steel Spring steel Zinc plated steel Zinc plated steel 7 * Stem gasket Spring steel Zinc plated steel Viton 8 Gland Viton 9 Lever 10 Gland nut 11 Washer springs 12 Stop pin 13 Stem o-ring * Available spare parts VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS MWS1.10 E 12.14

SPRING RETURN HANDLE SRH DESCRIPTION The SRH consists in a spring box which, when assembled, switches the ball valve to a safe position (closed or open), as soon as the operator releases its handle. MAIN FEATURES Clockwise spring action. Lockable as standard. Weatherproof sealed spring housing. Sealed to IP 65. OPTIONS: Counter clockwise spring action. Padlock. USE: AVAILABLE Failsafe operation for quarter turn manual MODELS: valves. CONNECTIONS: SRH1 – Stainless steel AISI 304. ISO standard drive and mountings. “Dead-man” lever ball valve. DIMENSIONS (mm) SPRING RETURN HANDLES TORQUES MODEL A BCD E WGT. MODEL MOUNT. TYPES TORQUE (Nm) SRH1/24 74 69 248 57 (kg) SRH1/40 74 69 248 57 SRH1/24 F03 ; F05 ; F07 24 119 2,5 SRH1/40 F03 ; F05 ; F07 40 119 2,5 VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS SRH.10 E 02.17

ADCA STAINLESS STEEL NEEDLE VALVES NV400 DESCRIPTION The NV400 is a series of high pressure needle valves designed for 1 shut-off applications with steam and other industrial fluids. 2 The NV400B is a special version designed for use as a boiler water 3 sample valve when connected to the bottom sample connection on a 4 VPC TDS blowdown control valve. 5 MAIN FEATURES Complete stainless steel construction. High quality graphite packing. OPTIONS: Version for oxygen service. USE: Saturated steam, water, compressed air and NV400H other fluids compatible with the construction. AVAILABLE MODELS: NV400H; NV400B. SIZES: 1/4” to 1/2”. CONNECTIONS: NV400H – Female threaded ISO 228. NV400B – Inlet: Female threaded ISO 228. Outlet: Comp. fitting 8S (M16 x 1,5). INSTALLATION: In any position. Remarks: Other sizes, materials and connections available on request. NV400B BODY LIMITING CONDITIONS 6 7 450 400 350 300 Pressure (bar) 250 200 150 100 50 0 0 50 100 150 200 250 300 350 400 450 500 550 -60 Temperature (°C) 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 NV400.10 E 02.20

ADCA SIZE DIMENSIONS (mm) – NV400H ORIFICE WEIGHT 6 (kg) 1/4” ABC 6 0,48 3/8” 55 82 70 6 0,49 1/2” 60 82 70 0,49 65 82 70 ORIFICE 6 WEIGHT DIMENSIONS (mm) – NV400B (kg) 0,63 SIZE A1 B C 1/2” 80 82 70 FLOW RATE COEFFICIENTS (m³/h) 1/2” SIZES 1/4” 3/4” Kvs 0,56 For conversion Kvs = Cv (US) x 0,855. MATERIALS POS. DESIGNATION MATERIAL 1 Body AISI 316 Ti / 1.4571 2 Bonnet AISI 316 Ti / 1.4571 3 Stem AISI 316 Ti / 1.4571 4 AISI 316 Ti / 1.4571 5 Packing nut AISI 316 Ti / 1.4571 6 Packing gland 7 Graphite 8 Packing Metallic 9 Handwheel AISI 316 Ti / 1.4571 Compression fitting AISI 316 Ti / 1.4571 Alignment union 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 NV400.10 E 02.20

ADCA PRESSURE GAUGE MAN-100 DESCRIPTION The MAN-100 are reliable and cost-effective, general purpose 1 bourdon tube pressure gauges designed for pressure measurement 2 3 of liquid and gaseous media. They have a nominal size diameter of 4 100mm, units marked in bar and their casing is fully manufactured from stainless steel. MAIN FEATURES Accuracy: 1% of full scale value. Designed according to EN 837-1. Bottom connection. OPTIONS: Backside centric connection. Complete stainless steel construction. USE: Non-viscous and non-crystallizing liquids and gases compatible with copper alloy. AVAILABLE MODELS: MAN-100. CONNECTIONS: ISO 228 G 1/2”. LIMITING CONDITIONS MEASURING 0 – 2,5 bar; 0 – 4 bar; 0 – 6 bar; 0 – 10 bar; Maximum allowable pressure Full scale reading RANGES: 0 – 16 bar; 0 – 25 bar; 0 – 40 bar. Maximum operating temperature 110 ºC Ambient temperature - 10 ºC to 60 ºC 5 6 DIMENSIONS (mm) MATERIALS 7 SIZE Ø A B C D E SW WGT. POS. DESIGNATION MATERIAL (kg) Nº 1/2” 100 78 1/2” 31 10,5 22 0,34 1 Case and bezel ring AISI 304 / 1.4301 2 Window Glass 3 Dial White aluminium 4 Pointer Black aluminium 5 Connection Brass 5.1 Measuring system Copper alloy 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 MAN100.10 E 06.07

GAUGE VALVES ADCA GC400 GC400 DESCRIPTION The GC400 gauge valves were designed for mounting of instruments such as pressure gauges, transmitters and switches. Throttling of the valve protects the connected instrument against pressure spikes. Complete valve shut-off and pressure release through the integrated vent plug allows safe instrument removal for replacement or calibration procedures. MAIN FEATURES Integrated vent plug. Designed and tested according to DIN 16270. OPTIONS: Version for oxygen service. USE: Saturated steam, water, compressed air and other fluids compatible with the construction. AVAILABLE MODELS: GC400 – carbon steel. GC400I – stainless steel. CONNECTIONS: ISO 228 G 1/2” (male x female). INSTALLATION: Any position. Remarks: Other sizes, materials and connections available on request. GC400I BODY LIMITING CONDITIONS 450 400 350 300 GC400I Pressure (bar) 250 200 GC400 150 100 50 0 -60 -40 0 50 100 120 150 200 250 300 350 400 450 500 550 Temperature (ºC) 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 GC400.10 E 00.20

ADCA 1 2 SIZE A DIMENSIONS (mm) SW WEIGHT 1/2” x 1/2” 100 BC (kg) 90 63 327 0,54 4 POS. Nº DESIGNATION MATERIALS GC400I 5 1 Body AISI 316 Ti / 1.4571 6 2 GC400 AISI 316 Ti / 1.4571 7 3 Vent plug P250GH / 1.0460 AISI 316 Ti / 1.4571 4 Valve AISI 316 Ti / 1.4571 AISI 316 Ti / 1.4571 5 Stem AISI 420C / 1.4034 6 X14CrMoS17 / 1.4104 Graphite 7 Packing AISI 316 Ti / 1.4571 8 Packing gland Graphite AISI 316 Ti / 1.4571 9 11SMnPb30 / 1.0718 Packing nut 11SMnPb30 / 1.0718 Plastic Handwheel AISI 316 Ti / 1.4571 Compression fitting Plastic 11SMnPb30 / 1.0718 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 GC400.10 E 00.20

GAUGE SIPHONS GSC - GSU DESCRIPTION The GS series pressure gauge siphons were designed to protect pressure gauges from the effects of sudden pressure surges and hot pressurized fluids. They operate as cooling elements for liquids and gases in pressure measuring devices. An isolation pressure gauge cock is recommended to be installed in combination with gauge siphons. MAIN FEATURES Complete stainless steel construction. OPTIONS: Different types of connections. USE: Pressure gauge protection on steam, water, GSC compressed air and other fluid systems AVAILABLE compatible with the construction. MODELS: GSC-40; GSU-40 ; GSUL-40. SIZES: G1/2” (male x female). CONNECTIONS: ISO 228-1. INSTALLATION: GSC – vertical; GSU – horizontal. LIMITING 40 bar at 300 ºC; 110 bar at 110 ºC. CONDITIONS: WEIGHT: 0,34 kg. MATERIALS: Coil – AISI 316L / 1.4404. Connections – AISI 304 / 1.4301. GSU GSUL VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS GS.10 E 09.13

DIMENSIONS 1 2 TYPICAL INSTALLATION 3 4 Horizontal pipes 5 Vertical pipes 6 7 Top of vessel Side of vessel VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS GS.10 E 09.13

GAUGE SIPHONS GSV DESCRIPTION The GSV series pressure gauge siphons have been designed to protect pressure gauges from the effect of rapid pressure surges and hot pressure fluids. Specifically designed to replace the traditional “pigtail” and other coil design siphons where it is necessary to eliminate gauge whip and vibration. They operate as cooling elements for liquids and gases in pressure measuring devices. An isolation pressure gauge cock is recommended to be installed in combination with gauge siphons. MAIN FEATURES space for Complete stainless steel construction. Compact sturdy design, requires minimum installation. OPTIONS: Different types of connections. USE: Pressure gauge protection on steam, water, compressed air and other fluid AVAILABLE systems compatible with the MODELS: construction. GSV. SIZES: G1/2” (male x female). CONNECTIONS: ISO 228-1. INSTALLATION: Vertical. LIMITINNG CONDITIONS: 63 bar at 400 ºC; 100 bar at 120 ºC. WEIGHT: 0,42 kg. MATERIALS: AISI 316L / 1.4404. TYPICAL INSTALLATION Horizontal pipe Top of vessel VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS GS.20 E 03.16

ADCA LEVEL GAUGE VALVES LGC400 DESCRIPTION The LGC stainless steel level gauge valves are specially conceived 1 to supervise the functioning and visualize the liquid level in pressure 2 operated pumps, reservoirs and other equipment. 3 These valves are designed to be used with tubular glass, which can 4 be supplied with the units. 5 6 MAIN FEATURES 7 Stainless steel construction. Simple and cost-effective design. PTFE packing. OPTIONS: Fitted with glass and protection guard. 1/4” bottom drain connection. AVAILABLE MODELS: LGC400 – stainless steel. SIZES: 1/2” x 14 mm. CONNECTIONS: Male threaded ISO 7 R. LIMITING CONDITIONS 12 bar 200 ºC Maximum operating pressure Maximum operating temperature DIMENSIONS (mm) SIZE A B C d E WEIGHT (kg) 1/2” x 14 * ** 122 14 1/4” *** **** * Dimension to be provided by customer. ** Dimension B is obtained by subtracting 61 mm to dimension A. *** Female threaded NPT. **** Weight to be determined according to dimensions A and B. MATERIALS POS. DESIGNATION MATERIAL Nº 1 Body AISI 316 Ti / 1.4571 2 Bonnet AISI 316 Ti / 1.4571 3 Stem AISI 316 Ti / 1.4571 4 Plug AISI 316 Ti / 1.4571 5 Packing nut AISI 316 Ti / 1.4571 6 Packing gland AISI 316 Ti / 1.4571 7 Packing set PTFE 8 Handwheel PP GF30 9 Glass guide AISI 316 / 1.4401 10 O-rings Viton 11 Glass Borosilicate Optional bottom drain connection 12 Glass protection guard AISI 304 / 1.4301 13 Hose clamp Zinc plated steel 14 Plug AISI 316 Ti / 1.4571 * Available spare parts. 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 LGC400.10 E 01.20



5 - Special equipment 1 2 Pumps ................................................................................................................................................. 3 Electric condensate recovery unit and systems ................................................................... 4 Humidity separators ....................................................................................................................... 5 Sample coolers ................................................................................................................................. 6 Direct steam humidifiers .............................................................................................................. 7 Steam injectors ................................................................................................................................ Steam/water mixers ....................................................................................................................... Exhaust heads ................................................................................................................................... Flash vessels ...................................................................................................................................... Air and dirt separators ................................................................................................................... Heat exchangers .............................................................................................................................. Packaged water heating units .................................................................................................... Flash steam heat recovery units ................................................................................................ Blowdown expansion and cooling units ................................................................................ Lifting pots ........................................................................................................................................ Hot condensate coolers ................................................................................................................ Boiler feed tanks .............................................................................................................................. Deaerators ......................................................................................................................................... Flash condensing heads ............................................................................................................... Steam distributions manifolds ...................................................................................................

ADCA ADCAMAT PRESSURE OPERATED PUMP POP-LC DESCRIPTION The ADCAMAT POP-LC (Pressure Operated Pump), fabricated in carbon steel (stainless steel on request), is recommended in the transfer of high temperature liquids such as condensate, oils and other liquids to a higher elevation or pressure. The pump starts when there is something to pump and stops when there isn’t. Under certain conditions, it can drain a closed vessel under vacuum or pressure. The pump can be operated by steam, compressed air or gas and can be used for lifting any kind of non-corrosive liquids. OPERATION Liquid flows by gravity into the pump through an inlet check valve lifting a float which, at the upper limit of its stroke, opens the supply valve, allowing steam or compressed air to enter the pump’s body. Pressure in the pump builds up until it’s just sufficient to overcome back pressure. The pressurized liquid opens the outlet check valve and discharge begins. When the float reaches the minimum lower level, it closes the steam or compressed air supply valve and opens the vent, allowing the liquid to fill the pump again. As the amount of liquid discharged at each stroke is known, the total volume that flows during a given period of time can be calculated by counting the number of cycles during that period. For that purpose, a special counter is available which screws into a tapped connection on the top cover of the pump. This counter records the number of pumping strokes, thus enabling the pump to function as a reliable flow meter. MAIN FEATURES No electric requirements. LIMITING CONDITIONS 0,80 kg/L Pump mechanism can be installed in any position rotating 360º, only 5 ºEngler limited by the flange holes. Minimum density Maximum viscosity 10 bar OPTIONS: Level gauge. Maximum motive pressure 0,5 bar Stroke counter. Minimum motive pressure 11,2 L Pump discharge per cycle USE: To lift condensate or hot and cold liquids. AVAILABLE BODY LIMITING CONDITIONS * MODELS: ADCAMAT POP-LCS - low capacity, carbon POP-LCS POP-LCSS steel construction. ADCAMAT POP-LCSS - low capacity, stainless ALLOW. RELAT. ALLOW. RELAT. steel construction. PRESS. TEMP. PRESS. TEMP. (carbon steel version is sandblasted, metallized and black painted). 16 bar 50 ºC 16 bar 50 ºC PN 16 14 bar 100 ºC PN 16 15 bar 100 ºC 13 bar 195 ºC 12,7 bar 200 ºC SIZES: DN 25 LC; DN 40 LC; DN 40 x 25 LC. 12 bar 250 ºC 12 bar 250 ºC 16 bar 50 ºC 15,3 bar 50 ºC CONNECTIONS: Flanged EN 1092-1 PN 16. CLASS 14 bar 100 ºC CLASS 13,3 bar 100 ºC 150 13 bar 195 ºC 150 11,1 bar 200 ºC Flanged ASME B16.5 Class 150. Female threaded ISO 7 Rp (threaded flanges). 12 bar 250 ºC 10,2 bar 250 ºC Others on request. Min. operating temp.: -10 ºC; Design code: ASME VII. * Rating according to EN 1092-1:2018. INSTALLATION: Horizontal installation. See IMI – Installation and Maintenance Instructions. CE MARKING – GROUP 2 (PED – European Directive) MOTIVE GAS: Steam or compressed air. PN 16 Category All sizes 2 (CE marked) VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 9.090 E 07.11

ADCA 1 2 3 4 DIMENSIONS (mm) 5 6 SIZE A* B C D E H I J L M WEIGHT VOL. 7 DN 25 17 (kg) (L) 578 444 122 552 323 522 500 18 229 60 25,7 DN 40 615 454 122 552 323 522 500 17 18 229 61 25,7 DN 40 x 25 597 449 122 552 323 522 500 17 18 229 60 25,7 * With welding neck EN 1092-1 flanges. Dimensions are different if threaded flanges are requested. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 9.090 E 07.11

ADCA MATERIALS POS. DESIGNATION POP-LCS POP-LCSS Nº AISI 316 / 1.4401; 1 Pump body P265GH / 1.0425 ; AISI 316L / 1.4404 P235GH / 1.0345 ; S235JR / 1.0038 CF8M / 1.4408 Non asbestos 2 Cover GJS-400-15 / 0.7040 Stainless steel 3 * Cover gasket Non asbestos Stainless steel 4 * Inlet valve / Seat assembly Stainless steel Stainless steel Stainless steel Stainless steel 5 * Exhaust valve / Seat assembly Inconel 6 Internal mechanism Stainless steel CF8M / 1.4408 CF8M / 1.4408 7 * Float Stainless steel Stainless steel A2-70 Inconel AISI 316 / 1.4401 8 * Spring assembly (2 pieces) 9.1 * RD40 outlet check valve CF8M / 1.4408 9.2 * RD40 Inlet check valve CF8M / 1.4408 10 Bolts Steel 8.8 11 ** PN 16 EN 1092-1 flanges P250GH / 1.0460 * Available spare parts. ** Welding neck EN 1092-1:2018 flanges. Threaded flanges on request. STROKE COUNTER Available on request, it can be screwed directly into the top cover of the pump or above the pump, through a 1/2” size pipe for easier reading (max. 1 m). VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 9.090 E 07.11

ADCA SIZING AND INSTALLATION SIZING OF THE SYSTEM Fig.1 1 2 The discharge capacity of the pump is a function of: 3 4 1. Condensate load (kg/h). 5 6 2. The pressure of the operating medium (steam, compressed air or other gases). 3. The total lift or back pressure the pump will have to overcome. This includes the change in fluid level elevation after the pump (0.0981 bar/m of lift), plus pressure in the return piping, plus the pressure drop in bar caused by pipe friction, plus any other system component pressure drop the pump exhaust will have to overcome (barg). 4. Filling head available (300 mm is recommended). INSTALLATION Fig.1 shows a typical installation example of an ADCAMAT MATERIALS automatic pump. For further details and instructions, please contact manufacturer. POS. DESIGNATION POS. DESIGNATION 2 Receiver 5 Pump 3 Ball valve 6 4 Strainer 7 RD40 disc check valve Steam trap Table 1 RECEIVER A receiver is recommended to temporarily hold the liquid SUGGESTED RECEIVER and prevent any flooding of the equipment, while the pump is performing a pumping cycle. A length of pipe of large PUMP SIZE DN 25 DN 40 6” 6” diameter can be used. Pipe size with 1 m lenght Table 2 CAPACITY CORRECTION FACTOR FOR GASES CAPACITY MULTIPLYING FACTORS 7 OTHER THAN STEAM FOR OTHER FILLING HEADS % Backpress. 10% 30% 50% 70% 90% PUMP SIZE FILLING HEAD (mm) 900 vs 1,04 1,08 1,12 1,18 1,28 150 300 600 1,35 All 0,7 1 1,2 Motive press. (BP/MP) Table 4 Correction factor Table 3 VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 9.090 E 07.11

ADCA FLOW RATE (kg/h) INSTALLATION WITH 300 MM FILLING HEAD ABOVE THE PUMP COVER MOTIVE TOTAL LIFT DN 25 x 25 DN 40 x 40 PRESSURE (bar) (bar) DN 40 x 25 1 820 1260 1540 2 1050 1750 1860 3 1100 1970 2160 4 1150 2180 0,35 2195 1200 5 1210 1430 1590 6 1250 1660 1730 8 1290 1820 1880 10 1300 1100 1520 2 800 1580 1690 3 940 1785 1820 4 1080 1000 1310 5 1 1110 1450 1540 6 1140 1580 960 8 1180 1310 1410 10 1200 1500 890 3 790 1040 1150 4 900 840 980 5 1000 1090 2 6 1140 8 1200 10 1220 4 750 5 860 6 3 910 8 970 10 980 5 730 6 840 4 8 920 10 940 6 710 8 5 770 10 880 7 730 8 6 790 10 880 Table 5 (based on liquid specific gravity 0,9 – 1,0). Example: 950 kg/h Calculations: Condensate load 150 mm Total back pressure: 1,2 bar + (10 m x 0,0981) = 2,181 bar. Filling head Compressed air Pump choice, assuming steam as motive fluid, at a pressure 8 bar of 8 bar and a back pressure of 3 bar: the DN 40 pump has Motive fluid 10 m a capacity of 1540 kg/h, according to Table 5, so it is the one Available pressure we should select. 1,2 bar Vertical lift after pump Negligible Return piping pressure Piping friction pressure drop Correction for filling Head: Correction for air as a motive fluid: With 150 mm filling head the correction factor from The % back pressure 2,181 bar / 8 bar = 27% Table 4 is 0,7. The corrected capacity is: The correction factor from table 3, is 1,08. 1540 kg/h x 0,7 = 1078 kg/h. The corrected capacity is 1078 kg/h x 1,08 = 1164,2 kg/h, and so, the DN 40 pump is still recommended. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 9.090 E 07.11

TYPICAL APPLICATIONS ADCA Condensate recovery - open system 1 The pump removes high temperature condensate without cavitation 2 problems. 3 WARNING: Vent line must be unrestricted and self draining to the 4 receiver. 5 MATERIALS POS. DESIGNATION POS. DESIGNATION 1 Heat exchanger 5 POPS pump 2 6 3 Receiver 7 RD40 disc check valve 4 Ball valve 8 Steam trap Strainer Air vent Removal of condensate under pressure with POP-LC pump and steam trap combination When the steam pressure is sufficient to overcome back pressure, the trap operates. If the pressure decreases, then the pressure operated pump starts to work, removing the condensate by pumping through the float steam trap. Drainage of a single unit under vacuum 6 (max. 0,2 bar abs) 7 Head H1 must range between 1 and 2 m. The lift H must be as minimum as possible, but never less than 1 m (otherwise a siphon is required, as shown in H2). Use steam as operating medium (max. pressure 2 – 3 bar). VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 9.090 E 07.11

ADCA PRESSURE OPERATED PUMP POPS DESCRIPTION The ADCAMat POP pressure operated pump, fabricated in carbon steel (stainless steel on request), is recommended in the transfer of high temperature liquids such as condensate, oils and others, to a higher elevation or pressure. Under certain conditions, it can drain a closed vessel under vacuum or pressure. The pump can be operated by steam, compressed air or other gases, and can be used for lifting any kind of non-corrosive liquids. OPERATION Liquid flows by gravity into the pump through an inlet check valve lifting a float which, at the upper limit of its stroke, opens the supply valve, allowing steam or compressed air to enter the pump’s body. Pressure in the pump builds up until it’s just sufficient to overcome back pressure. The pressurized liquid opens the outlet check valve and discharge begins. When the float reaches the minimum lower level, it closes the steam or compressed air supply valve and opens the vent, allowing the liquid to fill the pump again. As the amount of liquid discharged at each stroke is known, the total volume that flows during a given period of time can be calculated by counting the number of cycles during that period. For that purpose, a special counter is available which screws into a tapped connection on the top cover of the pump. This counter records the number of pumping strokes, thus enabling the pump to function as a reliable flow meter. MAIN No electric requirements. LIMITING CONDITIONS 0,80 kg/L FEATURES: 5 ºEngler Minimum density OPTIONS: Level gauge. Maximum viscosity 10 bar Stroke counter. Maximum motive pressure 0,5 bar Minimum motive pressure USE: To lift hot condensate or other liquids. Pump discharge per cycle – DN 25 to 50 16 L Pump discharge per cycle – DN 80 x 50 25 L AVAILABLE POPS – carbon steel. BODY LIMITING CONDITIONS * MODELS: POPSS – stainless steel. (Carbon steel version is sandblasted, metalized and black painted). POPS POPSS ALLOW. RELAT. ALLOW. RELAT. PRESS. TEMP. PRESS. TEMP. SIZES: DN 25 x 25, DN 40 x 40, DN 50 x 50 and DN 80 16 bar 50 ºC 16 bar 50 ºC x 50. PN 16 14 bar 100 ºC PN 16 15 bar 100 ºC CONNECTIONS: Flanged EN 1092-1 PN 16. 13 bar 195 ºC 12,7 bar 200 ºC Female threaded ISO 7 Rp (threaded flanges). 12 bar 250 ºC 12 bar 250 ºC Others on request. 16 bar 50 ºC 15,3 bar 50 ºC INSTALLATION: Horizontal installation. CLASS 14 bar 100 ºC CLASS 13,3 bar 100 ºC See IMI – Installation and maintenance 150 13 bar 195 ºC 150 11,1 bar 200 ºC instructions. 12 bar 250 ºC 10,2 bar 250 ºC Min. operating temp.: -10 ºC; Design code: ASME VII. * Rating according to EN 1092-1:2018. MOTIVE GAS: Steam, compressed air or other gases. CE MARKING – GROUP 2 (PED – European Directive) VALSTEAM ADCA PN 16 Category All sizes 2 (CE marked) We reserve the right to change the design and material of this product without notice. IS 9.101 E 06.19

ADCA 1/2\" supply 1 2 3 4 1/2\" plug (counter) 5 DIMENSIONS (mm) SIZE A * B C D E F G H I J L M N O P WGT. VOL. 6 (kg) (L) 7 25 DN 25 x 25 578 444 100 640 323 160 244 617 598 17 18 327 150 25 12 71 31,7 DN 40 x 40 615 454 100 640 323 160 244 617 598 17 18 327 150 25 DN 50 x 50 644 460 100 640 323 160 244 617 598 17 18 327 150 25 12 72,8 31.8 DN 80 x 50 776 580 113 650 406 200 334 627 608 17 18 307 240 * A – with welding neck EN 1092-1 flanges. Dimensions are different if threaded flanges are requested. 12 74,5 31,9 12 78,5 48,9 VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 9.101 E 06.19

ADCA MATERIALS POS. Nº DESIGNATION POPS POPSS 1 Body P265GH / 1.0425 ; P235GH / 1.0345 ; AISI 316 / 1.4401; S235JR / 1.0038 AISI 304 / 1.4301 A351 CF8M / 1.4408 2 Cover GJS-400-15 / 0.7040; A216 WCB / 1.0619 Non asbestos 3 * Cover gasket Non asbestos Stainless steel 4 * Inlet valve / Seat assembly Stainless steel Stainless steel 5 * Exhaust valve / Stainless steel Stainless steel Seat assembly Stainless steel Stainless steel 6 Internal mechanism Inconel A351 CF8M / 1.4408 7 * Float Stainless steel A351 CF8M / 1.4408 Stainless steel A2-70 8 * Spring assembly (2 pieces) Inconel AISI 316 / 1.4401 9.1 * RD40 outlet check valve A351 CF8M / 1.4408 9.2 * RD40 Inlet check valve A351 CF8M / 1.4408 10 Bolts Steel 8.8 11 ** PN 16 EN 1092-1 flanges P250GH / 1.0460 * Available spare parts. ** Welding neck EN 1092-1:2018 flanges. Threaded flanges on request. STROKE COUNTER Available on request, it can be screwed directly into the top cover of the pump or above the pump, through a 1/2” size pipe for easier reading (max. 1 m). VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 9.101 E 06.19

ADCA SIZING AND INSTALLATION 1 2 SIZING OF THE SYSTEM 3 4 The discharge capacity of the pump is a function of: 5 6 1. Condensate load (kg/h). 7 2. The pressure of the operating medium (steam, compressed air or other gases). 3. The total lift or back pressure the pump will have to overcome. This includes the change in fluid level elevation after the pump (0.0981 bar/m of lift), plus pressure in the return piping, plus the pressure drop in bar caused by pipe friction, plus any other system component pressure drop the pump exhaust will have to overcome (barg). 4. Filling head available (300 mm is recommended). Fig.1 INSTALLATION Fig.1 shows a typical installation example of an ADCAMat MATERIALS POP. For further details and instructions, please contact POS. DESIGNATION POS. DESIGNATION manufacturer. 2 Receiver 5 POPS pump 3 Ball valve 6 4 Strainer 7 RD40 disc check valve Steam trap Table 1 RECEIVER A receiver is recommended to temporarily hold the liquid SUGGESTED RECEIVER and prevent any flooding of the equipment, while the pump is performing a pumping cycle. A length of pipe of large PUMP SIZE 25 40 50 80 x 50 6” 6” 8” 10” diameter can be used. Pipe size with 1 m lenght Table 2 CAPACITY CORRECTION FACTOR FOR GASES CAPACITY MULTIPLYING FACTORS OTHER THAN STEAM FOR OTHER FILLING HEADS % Backpress. 10% 30% 50% 70% 90% PUMP SIZE FILLING HEAD (mm) 900 vs 1,04 1,08 1,12 1,18 1,28 150 300 600 1,35 DN 25 x 25 0,7 1 1,2 1,35 Motive press. (BP/MP) DN 40 x 40 0,7 1 1,2 1,35 DN 50 x 50 0,7 1 1,2 1,2 Correction factor DN 80 x 50 0,9 1 1,08 Table 4 Table 3 VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 9.101 E 06.19

ADCA FLOW RATE (kg/h) INSTALLATION WITH 300 mm FILLING HEAD ABOVE THE PUMP COVER MOTIVE PRESSURE TOTAL LIFT DN 25 x 25 DN 40 x 40 DN 50 x 50 DN 80 x 50 (bar) (bar) 840 1490 2320 4480 1 1030 1520 3160 5240 1140 1640 3560 5640 2 1180 1680 3840 5840 1240 1740 3910 5900 3 1270 1760 3940 5980 1300 2200 3990 6030 4 1310 2205 4000 6080 0,35 805 1560 2550 4080 940 1790 2990 4720 5 1080 1930 3160 5080 1110 2010 3200 5280 6 1140 2090 3250 5400 1180 2190 3280 5490 8 1190 2200 3320 5560 780 1495 2470 3510 10 900 1690 2620 3950 1000 1820 2830 4230 2 1040 1910 2860 4740 1100 2010 2880 4880 3 1110 2060 2900 4960 740 1400 2360 3480 4 860 1545 2540 3640 910 1675 2560 3720 51 970 1805 2590 4050 980 1850 2650 4110 6 720 1335 2280 2690 820 1480 2460 2860 8 910 1675 2500 3190 930 1760 2540 3380 10 680 1290 2080 2520 740 1530 2180 2740 3 810 1630 2220 2860 660 1230 1880 1940 4 730 1370 1940 2240 820 1490 2150 2360 5 2 6 8 10 4 5 63 8 10 5 6 4 8 10 6 85 10 7 86 10 Table 5 (based on liquid specific gravity 0,9 – 1,0). Example: 1800 kg/h Calculations: Condensate load 150 mm Total back pressure: 1,5 bar + (6 m x 0,0981) = 2,09 bar. Filling head Compressed air Pump choice, assuming steam as motive fluid, at a pressure 8 bar of 8 bar and a back pressure of 3 bar: the DN 50 pump has a Motive fluid 6m capacity of 2590 kg/h, according to Table 5, so it is the one we Available pressure should select. 1,5 bar Vertical lift after pump Negligible Correction for air as a motive fluid: The % back pressure 2,09 bar / 8 bar = 30% Return piping pressure The correction factor from table 3, is 1,08. Piping friction pressure drop The corrected capacity is 1813 kg/h x 1,08 = 1958 kg/h, and so, the DN 50 pump is still recommended. Correction for filling Head: With 150 mm filling head the correction factor from We reserve the right to change the design and material of this product without notice. Table 4 is 0,7. The corrected capacity is: IS 9.101 E 06.19 2590 kg/h x 0,7 = 1813 kg/h. VALSTEAM ADCA

TYPICAL APPLICATIONS ADCA Condensate recovery – open system 1 2 The pump removes high temperature condensate without cavitation 3 problems. 4 5 WARNING: Vent line must be unrestricted and self draining to the receiver. MATERIALS POS. DESIGNATION POS. DESIGNATION 1 Heat exchanger 5 POPS pump 2 6 3 Receiver 7 RD40 disc check valve 4 Ball valve 8 Steam trap Strainer Air vent Removal of condensate under pressure with POPS pump and steam trap combination When the steam pressure is sufficient to overcome back pressure, the trap operates. If the pressure decreases, then the pressure operated pump starts to work, removing the condensate by pumping through the float steam trap. Drainage of a single unit under vacuum 6 (max. 0,2 bar abs) 7 Head H1 must range between 1 and 2 m. The lift H must be as minimum as possible, but never less than 1 m (otherwise a siphon is required, as shown in H2). Use steam as operating medium (max. pressure 2 – 3 bar). VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 9.101 E 06.19

ADCA ADCAMAT PRESSURE OPERATED PUMP PPO14 DESCRIPTION The ADCAMat PPO14 (Pressure Operated Pump), fabricated in carbon steel (stainless steel on request), is recommended in the transfer of high temperature liquids such as condensate, oils and other liquids to a higher elevation or pressure. The pump starts when there is something to pump and stops when there isn’t. Under certain conditions, it can drain a closed vessel under vacuum or pressure. The pump can be operated by steam, compressed air or gas and can be used for lifting any kind of non-corrosive liquids. OPERATION Liquid flows by gravity into the pump through an inlet check valve lifting a float which, at the upper limit of its stroke, opens the supply valve, allowing steam or compressed air to enter the pump’s body. Pressure in the pump builds up until it’s just sufficient to overcome back pressure. The pressurized liquid opens the outlet check valve and discharge begins. When the float reaches the minimum lower level, it closes the steam or compressed air supply valve and opens the vent, allowing the liquid to fill the pump again. As the amount of liquid discharged at each stroke is known, the total volume that flows during a given period of time can be calculated by counting the number of cycles during that period. For that purpose, a special counter is available which screws into a tapped connection on the top cover of the pump. This counter records the number of pumping strokes, thus enabling the pump to function as a reliable flow meter. MAIN No electric requirements. LIMITING CONDITIONS 0,80 kg/L FEATURES: 5 ºEngler OPTIONS: Level gauge. Minimum density Stroke counter. Maximum viscosity 10 bar USE: Maximum motive pressure 0,5 bar To lift condensate or hot and cold liquids. Minimum motive pressure Pump discharge per cycle – DN 25 to 50 16 L AVAILABLE ADCAMat PPO14S – carbon steel. BODY LIMITING CONDITIONS * MODELS: ADCAMat PPO14SS – stainless steel. (Carbon steel version is sandblasted, metallized and black painted). PPO14S PPO14SS ALLOW. RELAT. ALLOW. RELAT. PRESS. TEMP. PRESS. TEMP. 16 bar 50 ºC 16 bar 50 ºC SIZES: DN 25; DN 40; DN 50. PN 16 14 bar 100 ºC PN 16 15 bar 100 ºC CONNECTIONS: Flanged EN 1092-1 PN 16. 13 bar 195 ºC 12,7 bar 200 ºC Female threaded ISO 7 Rp (threaded flanges). 12 bar 250 ºC 12 bar 250 ºC Others on request. 16 bar 50 ºC 15,3 bar 50 ºC INSTALLATION: Horizontal installation. CLASS 14 bar 100 ºC CLASS 13,3 bar 100 ºC See IMI – Installation and Maintenance 150 13 bar 195 ºC 150 11,1 bar 200 ºC Instructions. 12 bar 250 ºC 10,2 bar 250 ºC Min. operating temp.: -10 ºC; Design code: ASME VII. * Rating according to EN 1092-1:2018. MOTIVE GAS: Steam or compressed air. CE MARKING – GROUP 2 (PED – European Directive) PN 16 Category All sizes 2 (CE marked) VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 9.102 E 17.09

ADCA L 1/2” Supply 1/2” Level HD I M 1 gauge 2 C 3 (optional) 4 12 5 F 150 6 B G A E J 1/2” Plug (Counter) DIMENSIONS (mm) SIZE A * B C D E F G H I J L M WGT. VOL. (kg) (L) DN 25 578 444 140 640 323 268 250 617 598 17 18 327 75 32,2 DN 40 615 454 140 640 323 268 250 617 598 17 18 327 72 32,3 DN 50 644 460 140 640 323 268 250 617 598 17 18 327 66 32,5 * A – with welding neck EN 1092-1 flanges. Dimensions are different if threaded flanges are requested. 7 VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 9.102 E 17.09

ADCA MATERIALS POS. Nº DESIGNATION PPO14S PPO14SS 1 Pump body P265GH / 1.0425 ; P235GH / 1.0345 ; AISI 316 / 1.4401; 2 Cover AISI 304 / 1.4301 S235JR / 1.0038 AISI 316 / 1.4401; AISI 304 / 1.4301 GJS-400-15 / 0.7040 Non asbestos 3 * Cover gasket Non asbestos Stainless steel 4 * Inlet valve / Seat assembly Stainless steel Stainless steel Stainless steel 5 * Exhaust valve / Stainless steel Stainless steel Seat assembly Stainless steel 6 Internal mechanism Inconel CF8M / 1.4408 7 * Float Stainless steel CF8M / 1.4408 Stainless steel A2-70 8 * Spring assembly (2 pieces) Inconel AISI 316 / 1.4401 9.1 * RD40 outlet check valve CF8M / 1.4408 9.2 * RD40 Inlet check valve CF8M / 1.4408 10 Bolts Steel 8.8 11 ** PN 16 EN 1092-1 flanges P250GH / 1.0460 * Available spare parts. ** Welding neck EN 1092-1:2018 flanges. Threaded flanges on request. STROKE COUNTER Available on request, it can be screwed directly into the top cover of the pump or above the pump, through a 1/2” size pipe for easier reading (max. 1 m). VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 9.102 E 17.09

ADCA SIZING AND INSTALLATION 1 2 SIZING OF THE SYSTEM 3 4 The discharge capacity of the pump is a function of: 5 6 1. Condensate load (kg/h). 2. The pressure of the operating medium (steam, compressed air or other gases). 3. The total lift or back pressure the pump will have to overcome. This includes the change in fluid level elevation after the pump (0.0981 bar/m of lift), plus pressure in the return piping, plus the pressure drop in bar caused by pipe friction, plus any other system component pressure drop the pump exhaust will have to overcome (barg). 4. Filling head available (300 mm is recommended). Fig.1 INSTALLATION Fig.1 shows a typical installation example of an ADCAMAT MATERIALS automatic pump. For further details and instructions, please contact manufacturer. POS. DESIGNATION POS. DESIGNATION 2 Receiver 5 Pump 3 Ball valve 6 4 Strainer 7 RD40 disc check valve Steam trap Table 1 RECEIVER A receiver is recommended to temporarily hold the liquid PUMP SIZE SUGGESTED RECEIVER 50 and prevent any flooding of the equipment, while the pump 25 40 8” is performing a pumping cycle. A length of pipe of large Pipe size with 6” 6” 1 m lenght diameter can be used. Table 2 CAPACITY CORRECTION FACTOR FOR GASES CAPACITY MULTIPLYING FACTORS 7 OTHER THAN STEAM FOR OTHER FILLING HEADS % Backpress. 10% 30% 50% 70% 90% PUMP SIZE FILLING HEAD (mm) 900 vs 1,04 1,08 1,12 1,18 1,28 150 300 600 1,35 DN 25 0,7 1 1,2 1,35 Motive press. (BP/MP) DN 40 0,7 1 1,2 1,35 DN 50 0,7 1 1,2 Correction factor Table 4 Table 3 VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 9.102 E 17.09

ADCA FLOW RATE (kg/h) INSTALLATION WITH 300 mm FILLING HEAD ABOVE THE PUMP COVER MOTIVE PRESSURE TOTAL LIFT DN 25 x 25 DN 40 x 40 DN 50 x 50 (bar) (bar) 840 1490 2320 1 1030 1520 3160 1140 1640 3560 2 1180 1680 3840 1240 1740 3910 3 1270 1760 3940 1300 2200 3990 4 1310 2205 4000 0,35 805 1560 2550 940 1790 2990 5 1080 1930 3160 1110 2010 3200 6 1140 2090 3250 1180 2190 3280 8 1190 2200 3320 780 1495 2470 10 900 1690 2620 1000 1820 2830 2 1040 1910 2860 1100 2010 2880 3 1110 2060 2900 740 1400 2360 4 860 1545 2540 910 1675 2560 51 970 1805 2590 980 1850 2650 6 720 1335 2280 820 1480 2460 8 910 1675 2500 930 1760 2540 10 680 1290 2080 740 1530 2180 3 810 1630 2220 660 1230 1880 4 730 1370 1940 820 1490 2150 5 2 6 8 10 4 5 63 8 10 5 6 4 8 10 6 85 10 7 86 10 Table 5 (based on liquid specific gravity 0,9 – 1,0). Example: 1800 kg/h Calculations: Condensate load 150 mm Total back pressure: 1,5 bar + (6 m x 0,0981) = 2,09 bar. Filling head Compressed air Pump choice, assuming steam as motive fluid, at a pressure 8 bar of 8 bar and a back pressure of 3 bar: the DN 50 pump has Motive fluid 6m a capacity of 2590 kg/h, according to Table 5, so it is the one Available pressure we should select. 1,5 bar Vertical lift after pump Negligible Correction for air as a motive fluid: The % back pressure 2,09 bar / 8 bar = 30% Return piping pressure The correction factor from table 3, is 1,08. Piping friction pressure drop The corrected capacity is 1813 kg/h x 1,08 = 1958 kg/h, and so, the DN 50 pump is still recommended. Correction for filling Head: With 150 mm filling head the correction factor from We reserve the right to change the design and material of this product without notice. Table 4 is 0,7. The corrected capacity is: IS 9.102 E 17.09 2590 kg/h x 0,7 = 1813 kg/h. VALSTEAM ADCA

TYPICAL APPLICATIONS ADCA Condensate recovery - open system 1 The pump removes high temperature condensate without 2 cavitation problems. 3 WARNING: Vent line must be unrestricted and self draining 4 to the receiver. 5 MATERIALS POS. DESIGNATION POS. DESIGNATION 1 Heat exchanger 5 POPS pump 2 6 3 Receiver 7 RD40 disc check valve 4 Ball valve 8 Steam trap Strainer Air vent Removal of condensate under pressure with POP-LC pump and steam trap combination When the steam pressure is sufficient to overcome back pressure, the trap operates. If the pressure decreases, then the pressure operated pump starts to work, removing the condensate by pumping through the float steam trap. Drainage of a single unit under vacuum 6 (max. 0,2 bar abs) 7 Head H1 must range between 1 and 2 m. The lift H must be as minimum as possible, but never less than 1 m (otherwise a siphon is required, as shown in H2). Use steam as operating medium (max. pressure 2 – 3 bar). VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 9.102 E 17.09

ADCA ADCAMAT PACKAGED AUTOMATIC PUMP (Suitable for steam supply) POPS-K (Simplex) DESCRIPTION The POPS-K packaged pump units can be used to lift or displace hot condensate and other liquids even in hazardous areas. A POPS packaged unit is comprised by an Adcamat pump, a vented receiver and all auxiliary items, compactly mounted on a metal frame, piped and ready for connection. Packaged units save time, work and site costs. In addition, they ensure that the installation of the pump is correct in every detail. Two or more units can be connected in parallel to cope with flow rates beyond the capacity of a single pump. Packaged units for operation with compressed air are also available. All connections are flanged EN 1092-1 PN 16. Threaded flanges and/or other connection standards available on request. For operating conditions and pumping capacities, please refer to the information sheet IS 9.101 E. How to order: i.e. ADCAMAT POPS-K carbon steel packaged pump, steam operated, flanged PN 16 DN 40. CE MARKING – GROUP 2 (PED – European Directive) PN 16 Category All sizes 2 (CE marked) POS. MATERIALS 7 2 Nº 8 1 DESIGNATION 3 2 1 4 3 POPS pump 6 4 Receiver 5 5 6 MWS1 wafer ball valve 9 7 IS16F strainer 8 9 RD40 disc check valve Overflow IS140 Y strainer UCX41 + UBS20 steam trap Metal frame VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. IS 9.111 E 03.19