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Organic 0274934 - 174a-150 1" Bronze Boiler Pressure Relief Valve, 30 Psi System [oYzrhBl2]

$46.99 $150.99 -69%

1" Bronze Boiler Pressure Relief Valve, 30 PSI The 0274934 - 174A-150 1" Bronze Boiler Pressure Relief Valve is a reliable and essential component for any hot water heating and domestic supply boiler system. Crafted with a robust bronze body, this va

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Organic 0274934 - 174a-150 1" Bronze Boiler Pressure Relief Valve, 30 Psi System [oYzrhBl2]

1" Bronze Boiler Pressure Relief Valve, 30 PSI

The 0274934 - 174A-150 1" Bronze Boiler Pressure Relief Valve is a reliable and essential component for any hot water heating and domestic supply boiler system. Crafted with a robust bronze body, this valve ensures optimal performance and longevity in high-pressure environments. Its non-metallic disc-to-metal seating and stainless steel spring construction provide exceptional resistance to corrosive water conditions, sticking, and freezing, while also preventing the entrapment of water and sediment in the seat.

Key Features:

  • Spring loaded design for consistent pressure relief.
  • Bronze body construction for durability and resistance to corrosion.
  • Soft seated for quiet operation and minimal wear.
  • Automatic reseating for quick and reliable re-positioning after each use.

Product Specifications

This pressure relief valve is designed for emergency safety relief and not as an operating control, making it a vital safety feature for your boiler system. The pressure relief is set at 150 psi (1034.2 kPa), providing a high pressure rating of up to 3,795,000 BTU/hr. With NPT threaded female inlet and outlet connections, this valve is easy to install and compatible with a wide range of boiler systems. It is ideal for protecting against excessive pressures and preventing potential damage to your heating equipment.

What Our Customers Say

January 25, 2026

Absolutely no complaints!

Truly a fantastic find. I am very happy.

- Ryan T..

January 25, 2026

Absolutely no complaints!

The quality-to-price equation is exceptional.

- Connor H..

January 25, 2026

Absolutely no complaints!

I'm impressed by how incredibly sturdy it feels.

- Bentley F..

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