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Watts ASME Water Pressure Relief Valve, 374A 30# 3/4" (0358553) (2 Pack)

Watts ASME Water Pressure Relief Valve, 374A 30# 3/4" (0358553) (2 Pack)

We apologize that this product is not for sale at this time. You may enjoy similar products from the Temperature & Pressure Relief Valves or Valves categories or the Watts brand.
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We apologize that this product is not for sale at this time. You may enjoy similar products from the Temperature & Pressure Relief Valves or Valves categories or the Watts brand.

Series 374A Boiler Pressure Relief Valves are used in hot water boiler applications to protect against excessive pressure on all types of hot water heating boiler equipment. It consists of an iron body construction with forged bronze inlet connections, non-metallic disc-to-metal seating, stainless steel spring, and test lever. Series 374A 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.

Specs:
• Standard Pressure Setting: 30psi (206.9 kPa)
• Pressure Range: In 5psi (34.5 kPa) increments from 30 to 150psi (2 to 10 bar) with corresponding high ratings at 550,000 BTU/hr
• Size Range: 3/4 in. (20mm)
Manufacturer:
Model:
374A
UPC:
098268018042

Specification

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