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 |
|---|---|---|---|
 PRG050PV2U | Valve – PVC – Viton – Union Connections – Viton O-Ring – 250 psi Spring | ||
PRG050PVS | Valve – PVC – Viton – Socket | ||
PRG050PVU | Valve – PVC – Viton – Union Connections – Viton O-Ring | ||
PRG050S | Valve – 316SS | ||
PRG050S1 | Valve – 316SS – 50 psi Spring..Pressure Set: 20 psi | ||
PRG050S1TVSOSS | Valve – 316SS – 50 psi Spring – PTFE/Viton – Socket – 316SS Top..Pressure Set: 20 psi | ||
PRG050S1V | Valve – 316SS – 50 psi Spring – Viton Diaphragm..Pressure Set: 20 psi | ||
PRG050S2 | Valve – 316SS – 250 psi Spring | ||
PRG050S29 | Valve – 316SS – 250 psi Spring – Metal Adj Screw | ||
PRG050S2F | Valve – 316SS – 250 psi Spring – 150# Flanges(Max Rating 230 psi) |
| TITLE | DESCRIPTION | DATE MODIFIED | DOWNLOAD |
