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 |
|---|---|---|---|
 RS600040-PVC | Valve – PVC – Flanged | ||
 PRG300STV | Valve – 316SS – 150# Flanges – PTFE/Viton Diaphram | ||
PRG300S300 | Valve – 316SS – 300# Flanges | ||
PRG300S2S | Valve – 316SS – 250 psi Spring – Socket (Max Rating 230 psi) | ||
PRG300S | Valve – 316SS – 150# Flanges | ||
PRG300A | Valve – A20 – 150 # Flange | ||
PRG300CPTV | Valve – CPVC – Flanged – PTFE/Viton | ||
PRG300CPV | Valve – CPVC – Flanged – Viton Diaphragm | ||
PRG300K | Valve – PVDF – Flanged | ||
PRG300KTV | Valve – PVDF – PTFE/Viton – Flanged |
| TITLE | DESCRIPTION | DATE MODIFIED | DOWNLOAD |
