WATTS 174A-3/4-40 RELIEF VALVE 3/4 | PlumbersStock
Watts 174A-3/4-40 WATTS 174A-3/4-40 RELIEF VALVE 3/4

WATTS 174A-3/4-40 RELIEF VALVE 3/4

SKU: 546488
$ 140.93 / ea
Save 45% · Retail: $256.50

  Available to Ship in 1-2 weeks

Ships From Price Qty
Boston Massachusetts Warehouse
Ships in 5-7 Days
$163.87/ea 1
Order From Manufacturer
Available to Ship in 1-2 weeks

About the Watts 174A-3/4-40


Manufacturer: Watts
Mpn # 174A-3/4-40
Weight 3.50 lbs.
  • Boiler pressure relief valves are used in hot water heating and domestic supply boiler applications to protect against excessive pressures on all types of hot water heating supply boiler equipment
  • It consists of a bronze body construction with NPT threaded female inlet and NPT threaded female outlet (drain) connections, non-metallic disc-to-metal seating, stainless steel spring and test lever
  • Series 174A resists corrosive water conditions, sticking and freezing and prevents water and sediment from being trapped in the seat
  • It is designed for emergency safety relief and shall not be used as an operating control
  • For pressure protection of hot water heating boilers


Question and Answers

Have a question about this product?

Shopper Award