Febco 825Y Backflow Preventer

Add to Cart
$565.35 - $595.55




This series protects against high-hazard (toxic) fluids in water services to industrial plants, hospitals, mortuaries, and chemical plants. Applications extend to irrigation systems, boiler feed, water lines, and other installations requiring maximum protection.

The Series 825Y Reduced Pressure Zone assemblies feature a flood sensor with SentryPlus Alert® technology. This advanced feature is activated through an add-on connection kit, allowing it to detect excessive water discharges from the relief valve. It can trigger the alert system, sending a notification of flood detection to facility personnel. With this technology, you can rest easy knowing that potential floods are detected and addressed promptly. Connection kits are available for BMS and cellular communication.


  • Sensor on relief valve for flood detection
  • Flood alerts feature available with an add-on connection kit, compatible with BMS and cellular communication.
  • Provides mechanical protection of potable water against high-hazard (toxic) cross-connection contamination.
  • Meets all specifications of AWWA, ASSE, CSA and approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California
  • Modular relief valve for ease of maintenance

Related Resources


How to Build Raised Garden Beds on a Slope or Hillside

May 24th 2024

Gardening is possible whether your landscape is beautifully flat or sloped. All yards are not equal, …
See More
Drip Irrigation

Gardening Success Stories: Transformations with Drip Irrigation

May 23rd 2024

The most essential element that determines the success of gardening is water. Watering plants has be …
See More

Choosing Trellises for Climbing Plants: Top Tips for Every Gardener

May 22nd 2024

Climbing plants, with their rich foliage and beautiful blossoms, add aesthetics and functionality to …
See More

How to Care for Trees in Your Garden? Complete Guide

May 21st 2024

Trees can help you create an attractive focal point for your home garden. They also produce shade, a …
See More