| Item information | Value |
|---|---|
| Category: | Gemue 656 Pneumatically operated full bore diaphragm valve |
| Type: | Straightway diaphragm valve, pneumatically operated |
| Body configuration: | 2/2-way body |
| Connection type: | Flanges EN 1092 / PN16 / form A, Face to face EN 558, series 7, ISO 5752, basic series 7 |
| Control function: | Operator size 1T3 |
| Actuator version: | Actuator size 2R2, for DN 25 and 40 |
Type Code
656 25D53 81512R2
Technical Specifications
- 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
Description
The Gemue 656 2/2-way diaphragm valve has a low maintenance metal membrane actuator and is pneumatically operated. Normally Closed (NC), Normally Open (NO) and Double Acting (DA) control functions are available. The valve body has a full bore design.
Features
- High mechanical stability
- High flow rate due to straight through flow
- Valve can be cleaned without disassembly of actuator
Why Buy From Us
- Worldwide shipping of all valves and measuring instruments
- Large stock levels for many products – current lead times available on request
- Spare parts and service kits available
- Fast delivery by parcel courier or freight forwarder, express shipping available on request
- Extensive hands-on application expertise
- Personal advice on selecting the right component
- Dealers receive volume-based discounts on request
- Large enterprises, public authorities and government bodies can order on account (please contact us via our contact form)
GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG, Fritz-Müller-Straße 6–8, 74653 Ingelfingen, Baden-Württemberg, Deutschland, [email protected], https://www.gemu-group.com/
Manufacturer according to GPSR
GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG, Fritz-Müller-Straße6–8, 74653 Ingelfingen, Baden-Württemberg, Deutschland, [email protected], https://www.gemu-group.com/
