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
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SKU | Product | Description | Add to Project |
|---|---|---|---|
 PRG2050KU | Relief Valve – PVDF – Union Connection | ||
PRG2050KUD | Relief Valve – PVDF – 20mm Union Connection | ||
PRG2050KUDT | Releif Valve – PVDF – 20 mm Union Connection – PTFE O-rings | ||
PRG2050KUT | Releif Valve – PVDF – Union Connection – PTFE O-rings | ||
PRG2050KV | Relief Valve – PVDF – Viton | ||
PRG2050KVF | Relief Valve – PVDF – Viton – Flanged | ||
PRG2050KVF90 | Relief Valve – PVDF – Viton – Flanged – 90 Degree | ||
PRG2050KVS | Relief Valve – PVDF – Viton – 19mm Fusion Socket | ||
PRG2050KVSD | Relief Valve – PVDF – Viton – Metric (19mm Fusion) Socket | ||
PRG2050KVSS | Relief Valve – PVDF – Viton – Standard Socket |
| TITLE | DESCRIPTION | DATE MODIFIED | DOWNLOAD |
