Website will be down for maintenance between 9pm Sunday evening to 4am Monday morning.

You will not be able to see pricing, product availability, place online orders, check account AR and order history, or register new users during this time.

All items that have been added to your shopping cart prior to the maintenance window, will still be present in your shopping cart once the maintenance is completed.

  1. pin-int

WATTS® 100XL-8-150-34 Temperature and Pressure Relief Valve, 3/4 in Nominal, NPT Connection, Bronze, 210 deg F

WATTS® 100XL-8-150-34 Temperature and Pressure Relief Valve, 3/4 in Nominal, NPT Connection, Bronze, 210 deg F

  • Manufacturer: Watts Water Technologies
  • Brand Name: WATTS®
  • Part#: WTS100XL-8-150-34
  • MPN: 100XL-8-150-34
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: loading
  • Branch Availability

Series 100XL 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 bronze body with NPT male inlet and NPT female outlet connections, unique thermostat with special thermo-bonded coating and a test lever. Model 100XL-8 is also available with 8 in. (200mm) extension thermostat. Series 100XL is ASME rated and CSA listed. Temperature Relief: 210 deg F (99 deg C). 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).

WATTS® Temperature and Pressure Relief Valve, Series: 100XL, 3/4 in Nominal, NPT Connection, 150 psi, Lever Actuator, 1-3/16 in Shank Length, Bronze, 210 deg F

Actuator Type      :      Lever
Connection Type      :      NPT
Material      :      Bronze
Nominal Size      :      3/4 in
Pressure Rating      :      150 psi
Series      :      100XL
Shank Length      :      1-3/16 in
Temperature Rating      :      210 deg F
  • Bronze body construction for superior strength and corrosion resistance
  • Stainless steel spring
  • Valve provides automatic temperature and pressure protection to hot water storage tanks and water heaters
  • Accurate thermostat with special thermo-bonded coating