Griffco - PTFE Flanged Pressure Relief Valve
Griffco G-Series diaphragm pressure relief valves with solid PTFE flanges are designed to protect chemical feed systems from over pressure damage caused by defective equipment, a blockage in the chemical feed line, or a shut valve. Robust construction ens.
Overview
Features
- Solid, robust, one-piece machined construction
- Complete PTFE valve body
- Flanged connection
- Leak-free design - no glue, no seals
- High reliability at a low cost
- Anti-siphon function
- Molded Noryl top with integral hardware locking
- Composite PTFE/EPDM diaphragm
- Multiple diaphragm material options
- Long diaphragm life
- 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)
- Factory or field settable
Description
Griffco G-Series diaphragm pressure
relief valves with solid PTFE flanges are designed to protect chemical feed
systems from over pressure damage caused by defective equipment, a blockage in
the chemical feed line, or a shut valve. Robust construction ensures reliability
in the rigorous service of municipal and industrial applications.
Wetted Materials:
Available Sizes:
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