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Model # 66166 | Store SKU # 1000115764
- / Each


3/4 Inch. T P Relief Valve
  • Model # 66166
  • Store SKU # 1000115764
  • 0
3/4 Inch. T P Relief Valve
- / each

Overview Model # 66166 Store SKU # 1000115764

Water Heater Temperature & Pressure Relief Valve - 3/4 In Standard Shank

  • 3/4" Standard Shank
  • AFA: 100,000 BTU/Hr
  • ASME: 400,000 BTU/Hr
  • Designed with extension thermostat and automatic lever resetting
  • Rated 150 PSI - 210° F



Assembled Depth (in inches) 2.5 Assembled Height (in inches) 7.75
Assembled Weight (In LBS) 0.58 Assembled Width (in inches) 1.43
Item Depth 15 Item Height 7.87
Item Weight 28.81 Item Width 12.87


Country of Origin US-United States

Warranty / Certifications

Watts Water Technologies (Canada) Inc. ("the Company") warrants each product against defects in material and workmanship for a period of one year from the date of original shipment. In the event of such defects within the warranty period, the Company will, at its option, replace or recondition the product without charge. This shall constitute the exclusive remedy for breach of warranty, and the Company shall not be responsible for any incidental or consequential damages, including, without limitation, damages or other costs resulting from labor charges, delays, vandalism, negligence, fouling caused by foreign material, damage from adverse water conditions, chemicals, or any other circumstances over which the Company has no control. This warranty shall be invalidated by any abuse, misuse, misapplication or improper installation of the product. 1-888-208-8927

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