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🛠️ Elevate your boiler’s safety game with Watts’ precision bronze relief valve!
The Watts Female 0342691 30 PSI Pressure Relief Valve is a compact, ASME-certified bronze valve designed for hydronic boilers up to 510,000 BTU. Featuring 3/4" threaded connections and a reliable 30 PSI pressure set point, it offers durable, leak-free protection with a sleek modern design—trusted by professionals for long-term performance.
| ASIN | B00JG3GCYA |
| Brand | WATTS |
| Brand Name | WATTS |
| Connector Type | Threaded |
| Customer Reviews | 4.6 out of 5 stars 754 Reviews |
| Exterior Finish | Bronze |
| Exterior finish | Bronze |
| Global Trade Identification Number | 00098268784190 |
| Inlet Connection Size | 0.75 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Inlet connection size | 0.75 Inches |
| Inlet connection type | National Pipe Tapered |
| Item Dimensions | 7.6 x 5.8 x 4.6 centimeters |
| Item Type Name | Watts 0342691 30 PSI Pressure Relief Valve, Bronze, 3/4" 335 M2-030 |
| Item Weight | 0.01 Ounces |
| Item dimensions L x W x H | 7.6 x 5.8 x 4.6 centimeters |
| Manufacturer | Watts |
| Manufacturer Part Number | WATTS - 118946 |
| Material | Bronze |
| Material Type | Bronze |
| Maximum Pressure | 30 Pound per Square Inch |
| Model Number | WATTS - 118946 |
| Number of Pieces | 1 |
| Number of Ports | 2 |
| Outlet Connection Size | 0.75 Inches |
| Outlet Connection Type | FNPT |
| Set Name | Series 335 |
| Size | 0.75 Inch |
| Specification Met | American |
| Thread Size | NPT 3/4 |
| Thread Type | Threaded |
| UPC | 098268784190 |
| Unit Count | 1.0 Count |
| Valve Type | Pressure Relief Valve |
D**C
EXACTLY as advertised/pictured...
EXACTLY as advertised/pictured... works perfectly, NO DRIP or LEAK
T**C
Just what the doctor ordered
There are other options for 30psi, 178000 BTU boiler relief valves. They all cost more b/c they include various bells and whistles. This one seems to strike the right balance between the quality and the price. It's been on for about half a year and has not leaked (knocking on wood) yet. I expect it to continue this way for at least 20 years. As long as it does, this will stay a 5-star review.
J**Y
No Issues
No issues. Exact replacement of existing relief valve on furnace. Works well (no leaks) with teflon tape - no need for pipe dope. Word of advice... Unless your furnace is pristine, I wouldn't flip the relief valve lever after installation to test the valve. Any crud in your furnace water might work its way into the valve and cause the valve to leak, and then you'd have to flush the valve or clean it. I'm not saying to never test the valve, just leave it for your yearly maintenance.
P**T
Parfait
Pareil à la description Très bonne qualité
B**H
Pressure relief
Fits
Trustpilot
1 week ago
1 week ago