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 |
|---|---|---|---|
 PRG300P | Valve – PVC – Flanged | ||
PRG300P1 | Valve – PVC – Flanged – 50 psi Spring..Pressure Set: 20 psi | ||
PRG300P1TV | Valve – PVC – Flanged – 50 psi Spring – Teflon/Viton..Pressure Set: 20 psi | ||
PRG300P1V | Valve – PVC – Flanged – 50 psi Spring – Viton..Pressure Set: 20 psi | ||
PRG300PDN80PN10 | Valve – PVC – DN80-PN10 Flanged | ||
PRG300S2 | Valve – 316SS – 250 psi Spring – 150# Flanges (Max Rating 230 psi) | ||
PRG300PV | Valve – PVC – Flanged – Viton | ||
PRG300PU | Valve – PVC – Union Connections | ||
PRG300PTV | Valve – PVC – Flanged – PTFE/Viton | ||
PRG300SOSS | 316SS – 150# Flanges – 316SS Top |
| TITLE | DESCRIPTION | DATE MODIFIED | DOWNLOAD |
