Watts 3/4" x 3/4" Brass Temperature and Pressure Relief Valve, 8" L Probe, Self-Closing, Lever Handle, MPT x FPT, 150 PSI

WA100XL8 MFG #: 100XL-8
  • Brand: Watts®
  • Applicable Standard: CSA
  • Body Material: Brass
  • Series: 100XL
This 3/4 inch temperature and pressure relief valve is used in water heater and hot water storage tank applications to provide automatic temperature and pressure protection to hot water supply tanks and hot water heaters up to 105,000 BTU/hr. It features a brass body with NPT male inlet and NPT female outlet connections, 8 inch extension thermostat with special thermo-bonded coating, and a test lever.
  • Features and More


  • A Unique Thermostat with Special Thermo-Bonded Coating
  • Thermostat is Accurate and Proven
  • Relief Valve Provides the Least Expensive and Proven Means for Protection against Both Excessive Temperature and Pressure Emergency Conditions


    Extension Thermostat, Test Lever