Skip to main content
Watts Valves Relief Valve
Watts Link

Watts 1 In Bronze Boiler Pressure Relief Valve, 125 psi, Threaded Female Connections

SKU: 0275404

$787.00 

Your Price

Special Order

See All locations

Shop our locations nearest Zip Code 43085 [change]

Questions About Watts 0275404?
Advance Plumbing and Heating Supply Company has plumbing showroom professionals to assist you with your selection from Watts
Email an Expert

More Like This

Product Details

Watts 0275404

This 1'' boiler pressure relief valve is used in hot water heating and domestic supply boiler applications to protect against excessive pressures on all types of hot water heating supply boiler equipment. It consists of a bronze body construction with NPT threaded female inlet and NPT threaded female outlet (drain) connections, non-metallic disc-to-metal seating, stainless steel spring, and test lever. It resists corrosive water conditions, sticking and freezing, and prevents water and sediment from being trapped in the seat. It is designed for emergency safety relief, not as an operating control. The pressure relief is set at 125 psi (861.8 kPa) with corresponding high pressure ratings up to 3,215,000 BTU/hr.


  • UPC 098268013528
  • Online Product ID 3632135
  • Weight 2.55 lbs.
  • Material Bronze
  • Buy American Act Compliant yes
  • Inlet Connection Size 1''
  • Inlet Connection Type Female Threaded
  • Inlet Thread Type NPT
  • Maximum Temperature Deg F 250
  • Maximum Working Pressure Psi 94
  • Outlet Connection Size 1''
  • Outlet Connection Thread Type NPT
  • Outlet Connection Type Female Threaded
  • Pressure Range 30 to 150
  • Pressure Relief Setting Psi 125
  • Pressure Steam Discharge Capacity 3215000 Btu/hr
  • Protection Type Pressure
  • Series 174A

Additional information

  • Spring loaded
  • Automatic reseating
  • Soft seated
  • Bronze body

About This Brand

© 2024 Advance Plumbing and Heating Supply Company.  Site Powered By Unilog CX1 Showroom.   Privacy   Accessibility Statement   Product Descriptions   Login
Navigate to top of page