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 |
|---|---|---|---|
 PRG050T | Valve – PTFE | ||
PRG050T1 | Valve – PTFE – 50 psi Spring ..Pressure Set: 20 psi | ||
PRG050T1V | Valve – PTFE – 50 psi Spring – Viton..Pressure Set: 20 psi | ||
PRG050T2 | Valve – PTFE – 250 psi Spring | ||
PRG050TIMSS | Valve – Titanium – 316SS Top – 350 psi Spring | ||
PRG050TTV | Valve – PTFE – PTFE/Viton | ||
PRG050TV | Valve – PTFE – Viton | ||
PRG200PPTVF | Valve – PP – PTFE/Viton Diaphragm – Flanged | ||
 111-587-B | Valve – 316SS – 350 psi Spring – 316SS Top – BSPT | ||
 W2T511975 | Valve – CPVC ..Pressure Set: 125 psi |
| TITLE | DESCRIPTION | DATE MODIFIED | DOWNLOAD |
