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WATTS 0372271 530-C 3/4 50-175PSI PRESSURE RELIEF VALVE
Product Details
Attributes
Features
Resources
WATTS® Pressure Relief Valve, 530C Series, 3/4 in Nominal, MNPT x FNPT Connection, 75 psi Pressure, 2 Ports/Ways, Brass Body, Buna-N Seal, Buna-N Nitrile Disc, 180 deg F, Dimensions: 3 in H x 1-5/8 in W
Watts Regulators series 530C calibrated pressure relief valves are used in commercial, residential and industrial applications to protect against excessive pressure in systems containing water, oil or air. It consists of a bronze body construction with NPT threaded male inlet and NPT threaded female drain outlet connections, stainless steel spring, brass bonnet, Buna-N disc, and Buna-N O-ring. Series 530C has a calibrated adjustment feature for setting the valve to the required relief pressure, and is ideal for by-pass thermal expansion pressure relief not ASME approved. Model 530FP is for use in fire protection systems.
- Valves are spring operated brass valves designed for use only as protection from the build up of excessive pressure in systems containing water, oil or air
- Incorporate a calibrated adjustment feature for setting the valve to the relief pressure required
- Adjustable stainless steel spring
- Buna-N disc on machined body seat
- Should not be used in system application
- Brass bonnet, spring washer and disc holder
Product Details
WATTS® Pressure Relief Valve, 530C Series, 3/4 in Nominal, MNPT x FNPT Connection, 75 psi Pressure, 2 Ports/Ways, Brass Body, Buna-N Seal, Buna-N Nitrile Disc, 180 deg F, Dimensions: 3 in H x 1-5/8 in W
Watts Regulators series 530C calibrated pressure relief valves are used in commercial, residential and industrial applications to protect against excessive pressure in systems containing water, oil or air. It consists of a bronze body construction with NPT threaded male inlet and NPT threaded female drain outlet connections, stainless steel spring, brass bonnet, Buna-N disc, and Buna-N O-ring. Series 530C has a calibrated adjustment feature for setting the valve to the required relief pressure, and is ideal for by-pass thermal expansion pressure relief not ASME approved. Model 530FP is for use in fire protection systems.
Attributes
Features
- Valves are spring operated brass valves designed for use only as protection from the build up of excessive pressure in systems containing water, oil or air
- Incorporate a calibrated adjustment feature for setting the valve to the relief pressure required
- Adjustable stainless steel spring
- Buna-N disc on machined body seat
- Should not be used in system application
- Brass bonnet, spring washer and disc holder