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Inventory Details AVAILABLE SOON QTY More Arriving 150 06/19/2023

Product details

The Watts Series LF100XL Temperature and Pressure Relief Valves are 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. They feature a Lead Free* copper alloy body with NPT male inlet and NPT female outlet connections, unique thermostat with special thermo-bonded coating, and a test lever. Model LF100XL-8 is also available with 8 in. (200mm) extension thermostat. Series LF100XL is ASME rated and CSA listed. Temperature Relief: 210 degreeF (99 degreeC). Pressure Relief Range: 75 to 150psi (5.2 to 10.3 bar). Standard Pressure Settings: 75, 100, 125, or 150psi (5.27, 7.03, 8.79, or 10.55 bar).

  • Valve provides automatic temperature and pressure protection to hot water storage tanks and water heaters
  • Accurate thermostat with special thermo-bonded coating
  • Longer thermostat for use in water heaters that have extra thick insulation
  • Technical Specs

    SKU: 52261NLW
    Model: 0124162
    nominal size: 3/4" pressure rating: 150 psi
    material: Lead-Free prop65 warning: California Proposition 65 Warning, 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. For more information go to
    commercial warranty: Temperature & Pressure Relief Valves consumer warranty: Temperature & Pressure Relief Valves
    country of origin: US product type: Temperature & Pressure Relief Valves
    connection type: IPS product upc code: 098268577891

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