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 |
|---|---|---|---|
 PRG050S2F300 | Valve – 316SS – 250 psi Spring – 300# Flanges | ||
PRG050S2FOSS | Valve – 316SS – 250 psi Spring – 150# Flanges – 316SS Top (Max Rating 230 psi) | ||
PRG050S2H | Valve – 316SS – 250 psi Spring – Hypalon | ||
PRG050S2OSS | Valve – 316SS – 250 psi Spring – 316SS Top | ||
PRG050S2S | Valve – 316SS – 250 psi Spring – Socket | ||
PRG050S2V | Valve – 316SS – 250 psi Spring – Viton Diaphragm | ||
PRG050S2VOSS | Valve – 316SS – 250 psi Spring – Viton – 316SS Top | ||
PRG050SC | Valve – 316SS – Ferrule Ends (includes gasket and tri-clamp) | ||
PRG050SF | Valve – 316SS – 150# Flanges | ||
PRG050SF300 | Valve – 316SS – 300# Flanges |
| TITLE | DESCRIPTION | DATE MODIFIED | DOWNLOAD |
