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 |
|---|---|---|---|
 PRG100PV | PVC – Viton | ||
PRG100PVF | PVC – Viton – Flanged | ||
PRG100PVS | PVC – Viton – Socket | ||
PRG100PVU | PVC – Viton Diaphragm – Union Connection – Viton O-ring | ||
PRG100PVUZ | PVC – Viton – FNPT Union Connection – Viton O-ring | ||
PRG100S | 316SS | ||
PRG100S1 | 316SS – 50 psi Spring..Pressure Set: 20 psi | ||
PRG100S1F | 316SS – 50 Spring – 150# FlangesPressure Set: 20 psi | ||
PRG100S1OSS | 316SS – 50 psi Spring – 316SS Top..Pressure Set: 20 psi | ||
PRG100S1S | 316SS – 50 psi Spring – SocketPressure Set: 20 psi |
| TITLE | DESCRIPTION | DATE MODIFIED | DOWNLOAD |
