Product Information
HAN: | 88764069 |
Category: | GEMÜ 620 Pneumatically operated diaphragm valve |
Werkstoff Ventilkörper: | EN-GJS-400-18-LT (GGG-40.3), Butyl lined |
Type: | Diaphragm valve, pneumatically operated, cast iron distance piece |
DN: | DN 40 |
Gehäuseform: | Zweiwege-Durchgangskörper |
Connection type: | Flanges EN 1092, PN 16, form B, face to face EN 558, series 1, ISO 5752, basic series 1 |
Control function: | Operator size 1T3 |
Actuator version: | Membran actuator, plastic, diameter 170 mm |
Diaphragm material: | IIR |
Diaphragm size: | Diaphragm size 40 |
Product Description
620 40D 888 611KN / 88764069
Description
The Gemue 620 2/2-way diaphragm valve has a low maintenance membrane actuator made of metal or plastic and is pneumatically operated. The valve has a metal distance piece. Normally Closed (NC), Normally Open (NO) and Double Acting (DA) control functions are available.
Features
- Suitable for particulate and abrasive media
- Various lining materials are available, such as PFA, PP or hard rubber
- Standard optical position indicator
- Wide range of adaptation options for add-on components and accessories
Technical specifications
Media temperature : | 0 to 100 °C |
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) |
Manufacturer according to GPSR
GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG, Fritz-Müller-Straße 6–8, 74653 Ingelfingen, Baden-Württemberg, Deutschland, info@gemue.de, https://www.gemu-group.com/