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Thanksgiving Deal Wwf383369 (watts) | 1 1/4 740 065 Fs | Relief Valves | 1-1/4 X 1-1/2 Starter Kit [xESQbGZz]

$51.99 $166.99 -69%

Reliable Pressure Relief Valve for BoilersIntroducing the Watts WWF383369 Pressure Relief Valve, designed to provide essential protection for your hot water space heating boiler. This high-quality valve features a 1 1/4 inch NPTF female inlet and a 1

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Thanksgiving Deal Wwf383369 (watts) | 1 1/4 740 065 Fs | Relief Valves | 1-1/4 X 1-1/2 Starter Kit [xESQbGZz]

Reliable Pressure Relief Valve for Boilers

Introducing the Watts WWF383369 Pressure Relief Valve, designed to provide essential protection for your hot water space heating boiler. This high-quality valve features a 1 1/4 inch NPTF female inlet and a 1 1/2 inch NPTF female outlet, ensuring compatibility with a wide range of systems. The valve's pressure relief setpoint of 65 Psi effectively guards against excessive pressure, preventing potential damage and ensuring the safety of your boiler.
  • Pressure Relief Setpoint: 65 Psi
  • Material: Iron Body, Non-Metallic Disc-To-Metal Seating

Advanced Safety Features

The Watts WWF383369 Pressure Relief Valve is equipped with a nonrestrictive discharge drain line flood sensor, featuring Sentryplus Alert(R) technology. This innovative sensor detects excessive water discharges from the relief valve, providing an additional layer of safety. The valve also includes a test lever for easy maintenance and verification of its functionality.
  • Sentryplus Alert(R) Technology: Detects Excessive Water Discharges
  • Test Lever: Ensures Easy Maintenance and Verification

Flexible Installation Options

The Watts WWF383369 Pressure Relief Valve offers flexible installation options, making it suitable for various hot water space heating boiler applications. The valve's robust iron body and non-metallic disc-to-metal seating ensure durability and long-lasting performance. Additionally, the sensor activation requires the purchase of an activation kit, which can be connected to existing building management systems or the Watts Cellular Gateway, providing seamless integration and enhanced control.
  • Flexible Installation: Suitable for Various Hot Water Space Heating Boiler Applications
  • Activation Kit Compatibility: Connects to Existing Building Management Systems or Watts Cellular Gateway

What Our Customers Say

January 27, 2026

Absolutely no complaints!

A great product at a very, very, very great price.

- Aneirin Q..

January 27, 2026

Absolutely no complaints!

The functionality is so cleverly designed.

- Upton U..

January 27, 2026

Absolutely no complaints!

A magnificent item that I’m so very happy to own.

- Roland R..

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