Product description
The Gemu 667 is a pneumatically operated 2/2-way diaphragm valve which uses a low maintenance membrane actuator. All medium wetted parts and the housing are made of plastic. Sizes up to DN50 are self operating due to integral springs. Sizes of DN65 and above are opened by the pressure of the working media on the diaphragm. There are other models available in the product range.
Operating Pressure:
- 0 to 10 bar
Operating Temperature:
- -20 to 80 deg C
Body Materials:
- PVC, ABS, PP, PP-H & PVDF
Connections:
- DN15 to DN80