Available Sizes
1/2″ to 1″ or DN 15 to DN 25
G-Series Solid PTFE Flanged
Features
- Solid, robust, one-piece machined construction
- Complete PTFE valve body
- Flanged connection
- Leak-free design – no glue, no seals
- Anti-siphon function
- Molded Noryl top with integral hardware locking
- Composite PTFE/EPDM diaphragm
- Adjustable up to 150 psi (10 bar)
- Valve sizes from 1/2″ to 1″ or DN 15 to DN 25
- Tamper-resistant adjustment screw
- High-temperature option up to 300°F (149°C)
Griffco Benefits
- High reliability at an affordable price
- Long diaphragm life
- Multiple diaphragm material options
- Factory or field settable
Wetted Materials
PTFE
| SIZE | MAXIMUM FLOW PULSATING | MAXIMUM FLOW CONTINUOUS | MAXIMUM PRESSURE |
Filters Sort results
Reset Apply
SKU | Product | Description | Add to Project |
|---|---|---|---|
 PRG2050SF300X150 | Relief Valve – 316SS – 300# Flanged (Inlet) – 150# Flanged (Outlet) | ||
PRG2050SF90 | Relief Valve – 316SS – 150# Flanges 90 Degrees | ||
PRG2050SFFD | Relief Valve – 316SS – FF – DN15/PN10 Flanges | ||
PRG2050SFMSS300 | Relief Valve – 316SS – 350 psi Spring – 300# Flange – 316SS Top | ||
PRG2050SFOSS | Relief Valve – 316SS – 150# Flanges – 316SS Top | ||
PRG2050SFOSS90 | Relief Valve – 316SS – 150# Flanges – 316SS Top – 90 Degrees | ||
PRG2050SMSS | Relief Valve – 316SS – 350 psi Spring – 316SS Top | ||
PRG2050SMSS90 | Relief Valve – 316SS – 350 psi Spring – 316SS Top – 90 Degree | ||
PRG2050SOSS | Relief Valve – 316SS – 316SS Top | ||
PRG2050SS | Relief Valve – 316SS – Socket |
| TITLE | DESCRIPTION | DATE MODIFIED | DOWNLOAD |
