The GEMU 612 2/2-way diaphragm valve has a temperature-resistant plastic handwheel and is manually operated. A seal adjuster for increasing the service life of the diaphragm and an optical position indicator are integrated as standard.
Features
- Suitable for inert and corrosive liquid and gaseous media
- Chemical resistance of bonnet
- Insensitive to particulate media
- CIP/SIP cleaning and sterilising capabilities
- Autoclave capability
- Valve body and diaphragm available in various materials and designs
- Compact design (ideal when space is at a premium)
- Stepless minimum flow regulation due to seal adjuster
Advantages
- Hermetic separation between medium and actuator
- Optional flow direction and installation position
- Installation for an optimised draining is possible
- Long service life of the diaphragm due to patented seal adjuster (US-Pat. 5 377 956)
- Valve body also available in multi-port designs (M-block and T-body) or as tank bottom valve body
Technical details
- Connection: Clamp; Flange; Spigot; Threaded socket; Threaded spigot
- Actuator: Manual
- Seal material
- Body material: ; 1.4408, investment casting; 1.4435, investment casting
- Conformities: ; 3A; EC regulation 1935/2004; FDA; Oxygen; TA Luft (German Clean Air Act)
- Max. operating pressure: 10 bar
- Max. media temperature: 100 ° C
- Min. media temperature: -10 ° C
- Nominal sizes: DN 10 (3/8”); DN 12; DN 15 (1/2”); DN 20 (3/4”)
- Sterilisation temperature: max. 150 °C
