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Expertly Crafted Watts Boiler Pressure Relief Valve, 2,070,000 Btuh, 125 Psi - Lf174a-125-3/4" - Almost Gone [E8Te9c5o]

$40.99 $131.99 -69%

High-Performance Boiler Pressure Relief ValveIntroducing the Watts Boiler Pressure Relief Valve, a reliable and durable solution for ensuring the safety and efficiency of your heating system. This valve is designed to protect your boiler from excessi

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Expertly Crafted Watts Boiler Pressure Relief Valve, 2,070,000 Btuh, 125 Psi - Lf174a-125-3/4" - Almost Gone [E8Te9c5o]

High-Performance Boiler Pressure Relief Valve

Introducing the Watts Boiler Pressure Relief Valve, a reliable and durable solution for ensuring the safety and efficiency of your heating system. This valve is designed to protect your boiler from excessive pressure, providing peace of mind and optimal performance. With its robust construction and precise engineering, it guarantees years of trouble-free operation.
  • High Flow Rate: Capable of handling a flow rate of 2,070,000 BtuH, this valve is suitable for large-scale heating systems.
  • Sturdy Construction: Made of lead-free copper silicon alloy, this valve is resistant to corrosion and withstands high temperatures.

Technical Specifications and Features

This boiler pressure relief valve is engineered with meticulous attention to detail, ensuring compliance with industry standards such as ASME and MIL-V-18634B. Key specifications include:
  • Inlet and Outlet Type: FNPT
  • Inlet and Outlet Size: 3/4 in
  • Body Height: 5 1/8 in
  • Body Width: 2 1/2 in
  • Factory Set Pressure: 125 psi
  • Max. Temperature: 250 Degrees F
The valve's stainless steel spring ensures a long-lasting and reliable performance, while the lack of auto re-seating feature allows for precise pressure control.

Practical Applications and Benefits

The Watts Boiler Pressure Relief Valve is an essential component for any heating system, offering numerous practical benefits:
  • Enhanced Safety: Protects your boiler from potential damage due to excessive pressure, preventing costly repairs or accidents.
  • Efficiency: Maintains optimal performance by releasing excess pressure, ensuring your boiler operates at peak efficiency.
Whether you're using a residential heating system or managing a commercial facility, this valve is a reliable choice for ensuring the safety and longevity of your boiler. Invest in the Watts Boiler Pressure Relief Valve and experience the peace of mind that comes with knowing your system is protected.

What Our Customers Say

January 16, 2026

Absolutely no complaints!

Exceeded my high expectations.

- Eden V..

January 16, 2026

Absolutely no complaints!

It's perfect for what I do.

- Natalia C..

January 16, 2026

Absolutely no complaints!

Couldn't be more satisfied.

- Alaina Y..

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