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1/2 in Pressure Relief Valve 75 psi Bronze
WATTS 0185131 1/2" RELIEF VALVE 53 SET @ 75#
Pressure Relief Valves
}
Brand: 
1/2 in Pressure Relief Valve 75 psi Bronze
3283137
MFG #: 0185131
Product ID:3283137
Famous Supply
- Dimensions: 1-3/4 in W x 2-7/8 in H
- Media: Water
- Series: 53 Series
- Softgoods Material: Buna-N® Disc
- Nominal Size: 1/2 in
- End Style: MNPT x FNPT
- Pressure Rating: 75 psi
- Body Material: Bronze
- Domestic/Import: Domestic
Series 53 Pressure Relief Valves are used in residential applications to protect against excessive pressure on domestic storage tanks and tankless water heaters. It consists of a bronze body construction with NPT threaded male inlet and NPT threaded female (drain) outlet connections, and stainless steel spring. Pressure Range: 75 to 175psi (5.2 to 12.1 bar), Standard Pressure Setting: 75psi (516.7 kPa), Optional Settings: 100, 125, and 150psi (6.9, 8.6, and 10.3 bar); Also available at 50psi (3.45 bar) setting.
- Features
- Warranty
- Standards & Approvals
- Application
| Rugged bronze body |
| Stainless Steel Spring |
| Protects against buildup of excessive pressure |
| For use in systems containing water, oil, and air |
| Inquire with governing authorities for local installation requirements |
| Limited |
| ANSI Z21.22 |
| PROP65: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. |
| Commercial and Residential |