• Watts Hot Water Tanks Safety Relief Valve - 174A (0274428)

    - 3/4 Inch NPT - 650,000 BTU

    Product ID • WBR650100999

  • $84.25
  • Normal Ground Shipping

Overview

Watts Hot Water Tanks Safety Relief Valve - 3/4 Inch NPT - 650,000 BTU - 174A (0274428).

For Domestic Hot Water Storage or Tankless Water Heating Systems only.

Return Policy | Shipping Policy

Technical Specs

Watts Hot Water Tanks Safety Relief Valve 3/4 Inch NPT 174A (0274428) Techs and Specs

  • Standard Capacity Bronze Safety Valves
  • 650000 BTU/hr Capacity
  • NPT threaded female inlet and NPT threaded female outlet (drain) connections
  • Pressure 100 to 300 psi. (3/4 Inch Valve)
  • Stainless steel spring, brass bonnet, Buna-N disc, and Buna-N O-ring
  • ASME Approved
  • Female thread connection