Diaphragm valves: Product overview

Diaphragm valves: Product overview

GEMÜ 605
605
  • Media temperature :-10 to 100 °C
  • Sterilization temperature:max. 150 °C
  • Ambient temperature:0 to 60 °C
  • Operating pressure :0 to 8 bar
  • Nominal sizes:DN 4 to 15
  • Body configurations:2/2-way body | T body | Tank valve body
  • Connection types:Clamp | Spigot | Threaded connection
  • Connection standards:ANSI | ASME | BS | DIN | EN | ISO | JIS
  • Body materials:1.4408, investment casting material | 1.4435 (316L), forged material | 1.4435 (BN2), forged material | 1.4435, investment casting material | 1.4539 (904L), forged material
  • Diaphragm materials:EPDM | PTFE/EPDM | PTFE/FKM
  • Conformities:3A | CRN | EAC | FDA | Functional safety | Oxygen | TA Luft (German Clean Air Act)
GEMÜ 610
610
  • Media temperature :-10 to 80 °C
  • Ambient temperature:-10 to 50 °C
  • Operating pressure :0 to 6 bar
  • Nominal sizes:DN 12 to 20
  • Body configurations:2/2-way body
  • Connection types:Flare | Solvent cement socket | Spigot | Threaded connection | Union end
  • Connection standards:BS | DIN | ISO
  • Body materials:PP, reinforced | PP-H, natural | PVC-U, grey | PVDF
  • Diaphragm materials:EPDM | FKM | NBR | PTFE/EPDM
  • Conformities:EAC | EHEDG | FDA | NSF
GEMÜ 615
615
  • Media temperature :-10 to 80 °C
  • Ambient temperature:0 to 60 °C
  • Operating pressure :0 to 6 bar
  • Nominal sizes:DN 10 to 20
  • Body configurations:2/2-way body
  • Connection types:Clamp | Spigot | Threaded connection
  • Connection standards:ANSI | ASME | BS | DIN | EN | JIS
  • Body materials:1.4408, investment casting material | 1.4435 (316L), forged material | 1.4435 (BN2), forged material | 1.4435, investment casting material | 1.4539 (904L), forged material | CW617N, brass
  • Diaphragm materials:EPDM | PTFE/EPDM | PTFE/FKM
  • Conformities:Belgaqua | CRN | EAC | FDA | Oxygen | TA Luft (German Clean Air Act)
GEMÜ 620
620
  • Media temperature :0 to 100 °C
  • Ambient temperature:0 to 60 °C
  • Operating pressure :0 to 10 bar
  • Nominal sizes:DN 15 to 150
  • Body configurations:2/2-way body
  • Connection types:Flange | Threaded connection
  • Connection standards:ANSI | BS | EN | ISO
  • Body materials:EN-GJL-250, cast iron material | EN-GJS-400-18-LT (GGG 40.3), PFA lined | EN-GJS-400-18-LT (GGG 40.3), PP lined | EN-GJS-400-18-LT, hard rubber lined | EN-GJS-400-18-LT, SG iron material | EN-GJS-500-7, ductile iron material, PFA lined | EN-GJS-500-7, ductile iron material, PP lined
  • Body lining:Hard rubber | PFA | PP
  • Diaphragm materials:CR | EPDM | FKM | NBR | PTFE/EPDM | PTFE/FKM | PTFE/PVDF/EPDM
  • Conformities:CRN | EAC | FDA | TA Luft (German Clean Air Act)
GEMÜ 625
625
  • Media temperature :-10 to 100 °C
  • Sterilization temperature:max. 150 °C
  • Ambient temperature:0 to 60 °C
  • Operating pressure :0 to 6 bar
  • Nominal sizes:DN 10 to 20
  • Body configurations:2/2-way body | Tank valve body | T-body
  • Connection types:Clamp | Spigot | Threaded connection
  • Connection standards:ANSI | ASME | BS | DIN | EN | JIS | SMS
  • Body materials:1.4408, investment casting material | 1.4435 (316L), forged material | 1.4435 (BN2), forged material | 1.4435, investment casting material | 1.4539 (904L), forged material
  • Diaphragm materials:EPDM | FKM | PTFE/EPDM
  • Conformities:3A | CRN | EAC | FDA | Functional safety | TA Luft (German Clean Air Act)
GEMÜ 650
650
  • Media temperature :-20 to 130 °C
  • Sterilization temperature:max. 150 °C
  • Ambient temperature:-20 to 60 °C
  • Operating pressure :0 to 10 bar
  • Nominal sizes:DN 4 to 150
  • Body configurations:2/2-way body | i-body | Multi-port body | T body | Tank valve body | Welding configuration
  • Connection types:Clamp | Flange | Spigot | Threaded connection
  • Connection standards:ANSI | ASME | BS | DIN | EN | ISO | JIS | SMS
  • Body materials:1.4408, investment casting material | 1.4408, investment casting material, PFA lined | 1.4435 (316L), block material | 1.4435 (316L), forged material | 1.4435 (BN2), forged material | 1.4435, investment casting material | 1.4539 (904L), forged material
  • Diaphragm materials:EPDM | PTFE/EPDM | PTFE/PVDF/EPDM
  • Conformities:3A | BSE/TSE | CRN | EAC | EHEDG | FDA | Functional safety | Oxygen | Reg. (EU) No. 10/2011 | Regulation (EC) No. 1935/2004 | Regulation (EC) No. 2023/2006 | TA Luft (German Clean Air Act) | USP
GEMÜ 651
651
  • Media temperature :-10 to 100 °C
  • Sterilization temperature:Max. 150 °C
  • Ambient temperature:0 to 60 °C
  • Operating pressure :0 to 10 bar
  • Nominal sizes:DN 4 to 25
  • Body configurations:2/2-way body | i-body | Multi-port body | T body | Tank valve body | Welding configuration
  • Connection types:Clamp | Spigot | Threaded connection
  • Connection standards:ANSI | ASME | BS | DIN | EN | ISO | JIS | SMS
  • Body materials:1.4408, investment casting material | 1.4435 (316L), forged material | 1.4435 (BN2), forged material | 1.4435, investment casting material | 1.4539 (904L), forged material
  • Diaphragm materials:EPDM | PTFE/EPDM
  • Conformities:BSE/TSE | CRN | EAC | EHEDG | FDA | Oxygen | Reg. (EU) No. 10/2011 | Regulation (EC) No. 1935/2004 | Regulation (EC) No. 2023/2006 | TA Luft (German Clean Air Act) | USP
GEMÜ 656
656
  • Media temperature :0 to 100 °C
  • Ambient temperature:0 to 60 °C
  • Operating pressure :0 to 7 bar
  • Nominal sizes:DN 25 to 250
  • Body configurations:2/2-way body
  • Connection types:Flange
  • Connection standards:ANSI | EN | ISO
  • Body materials:EN-GJL-250, cast iron material | EN-GJS-400-18-LT | EN-GJS-400-18-LT, SG iron material | EN-GJS-500-7, ductile iron material
  • Body lining:Butyl | Hard rubber | Soft rubber
  • Diaphragm materials:CR | EPDM | IIR | NBR | NR
  • Conformities:CRN | EAC
GEMÜ 658
658
  • Media temperature :-10 to 100 °C
  • Sterilization temperature:Max. 150 °C
  • Ambient temperature:0 to 60 °C
  • Operating pressure :0 to 10 bar
  • Nominal sizes:DN 10 to 65
  • Body configurations:2/2-way body | i-body | Multi-port body | T body | Tank valve body | Welding configuration
  • Connection types:Clamp | Flange | Spigot | Threaded connection
  • Connection standards:ANSI | ASME | BS | DIN | EN | ISO | JIS | SMS
  • Body materials:1.4408, investment casting material | 1.4435 (316L), forged material | 1.4435 (BN2), forged material | 1.4435, investment casting material | 1.4539 (904L), forged material
  • Diaphragm materials:EPDM | FKM | PTFE/EPDM
  • Conformities:3A | BSE/TSE | CRN | EAC | EHEDG | FDA | Oxygen | Reg. (EU) No. 10/2011 | Regulation (EC) No. 1935/2004 | Regulation (EC) No. 2023/2006 | TA Luft (German Clean Air Act) | USP
GEMÜ 660
660
  • Media temperature :-10 to 100 °C
  • Sterilization temperature:Max. 150 °C
  • Ambient temperature:0 to 60 °C
  • Operating pressure :0 to 5 bar
  • Nominal sizes:DN 4 to 25
  • Body configurations:2/2-way body | i-body | Multi-port body | T body | Tank valve body | Welding configuration
  • Connection types:Clamp | Flange | Spigot | Threaded connection
  • Connection standards:ANSI | ASME | BS | DIN | EN | ISO | JIS | SMS
  • Body materials:1.4408, investment casting material | 1.4435 (316L), forged material | 1.4435 (BN2), forged material | 1.4435, investment casting material | 1.4539 (904L), forged material
  • Diaphragm materials:EPDM | PTFE/EPDM
  • Conformities:3A | BSE/TSE | CRN | EAC | EHEDG | FDA | Oxygen | Reg. (EU) No. 10/2011 | Regulation (EC) No. 1935/2004 | Regulation (EC) No. 2023/2006 | TA Luft (German Clean Air Act) | USP
GEMÜ 687
687
  • Media temperature:-10 to 100 °C
  • Sterilization temperature:max. 150 °C
  • Ambient temperature:0 to 60 °C
  • Operating pressure :0 to 10 bar
  • Nominal sizes:DN 10 to 100
  • Body configurations:2/2-way body | T body | Tank valve body
  • Connection types:Clamp | Flange | Spigot | Threaded connection
  • Connection standards:ANSI | ASME | BS | DIN | EN | ISO | JIS | NPT | SMS
  • Body materials:1.4408, investment casting material | 1.4408, investment casting material, PFA lined | 1.4435 (316L), forged material | 1.4435, investment casting material | EN-GJS-400-18-LT (GGG 40.3), PFA lined | EN-GJS-400-18-LT (GGG 40.3), PP lined | EN-GJS-400-18-LT, hard rubber lined
  • Body lining:Hard rubber | PFA | PP
  • Diaphragm materials:EPDM | FKM | PTFE
  • Conformities:3A | Belgaqua | CRN | EAC | FDA | Functional safety | Oxygen | Reg. (EU) No. 10/2011 | Regulation (EC) No. 1935/2004 | TA Luft (German Clean Air Act) | USP
GEMÜ 688
688
  • Media temperature: -10 to 100 °C
  • Sterilization temperature: Max. 150 °C
  • Ambient temperature*: 0 to 60 °C
  • Operating pressure*: 0 to 10 bar
  • Nominal sizes*: DN 15 to 50
  • Body configurations:
  • Connection types: Clamp | Flange | Spigot | Threaded connection
  • Connection standards:
  • Body materials: 1.4408, investment casting material | 1.4435 (316L), forged material | 1.4435, investment casting material
  • Diaphragm materials:
  • Conformities*: 3A | CRN | EAC | FDA | Oxygen | TA Luft (German Clean Air Act)
GEMÜ 695
695
  • Media temperature :-10 to 80 °C
  • Ambient temperature:0 to 60 °C
  • Operating pressure :0 to 10 bar
  • Nominal sizes:DN 15 to 65
  • Body configurations:2/2-way body
  • Connection types:Clamp | Flange | Spigot | Threaded connection
  • Connection standards:ANSI | ASME | BS | DIN | EN | ISO | JIS | SMS
  • Body materials:1.4408, investment casting material | 1.4408, investment casting material, PFA lined | 1.4435 (316L), forged material | 1.4435 (BN2), forged material | 1.4435, investment casting material | 1.4539 (904L), forged material | EN-GJS-400-18-LT, SG iron material | EN-GJS-400-18-LT, SG iron material with hard rubber lining | EN-GJS-400-18-LT, SG iron material, PFA lined | EN-GJS-400-18-LT, SG iron material, PP lined
  • Diaphragm materials:EPDM | FKM | NBR | PTFE/EPDM | PTFE/FKM
  • Conformities:Belgaqua | EAC | FDA | Oxygen | TA Luft (German Clean Air Act)
GEMÜ C60
C60
  • Media temperature :-10 to 150 °C
  • Ambient temperature:0 to 60 °C
  • Operating pressure :0 to 6 bar
  • Nominal sizes:DN 4 to 50
  • Body configurations:2/2-way body | T body | V valve body
  • Connection types:Flare | Flare SpaceSaver | PrimeLock® | PrimeLock® SpaceSaver | Spigot | Super 300 Type Pillar® SpaceSaver | Union end
  • Connection standards:DIN
  • Body materials:PFA | PP-H, grey | PP-H, natural | PVDF
  • Diaphragm materials:PTFE/EPDM
  • Conformities:EAC | FDA | TA Luft (German Clean Air Act)
GEMÜ R647
R647
  • Media temperature:-4 to 176 °F
  • Ambient temperature:14 to 122 °F
  • Operating pressure :0 to 90 psi
  • Nominal sizes:1/2'' (DN 15) to 2'' (DN 50)
  • Body configurations:2/2-way body
  • Connection types:Flange | Spigot | Union end
  • Connection standards:ANSI | ASTM | BS | DIN | EN | ISO | JIS
  • Body materials:ABS | PP inliner / outliner | PVC-U | PVDF inliner
  • Diaphragm materials:EPDM | FKM | NBR
  • Conformities:EAC | NSF
GEMÜ R690
R690
  • Media temperature :-10 to 80 °C
  • Ambient temperature:-10 to 50 °C
  • Operating pressure :0 to 10 bar
  • Nominal sizes:DN 15 to 100
  • Body configurations:2/2-way body
  • Connection types:Flange | Spigot | Union end
  • Connection standards:ANSI | ASTM | BS | DIN | EN | ISO | JIS
  • Body materials:ABS | Inliner PP-H, grey / outliner PP, reinforced | Inliner PVDF/outliner PP, reinforced | PP, reinforced | PVC-U, grey | PVDF
  • Diaphragm materials:EPDM | FKM | NBR | PTFE/EPDM
  • Conformities:EAC | FDA | NSF