Reduced Pressure Detector Assembly Backflow Preventers with Flood Sensor, Stainless Steel - Sizes 2 1/2 – 6 IN - 994RPDA-FS

Reduced Pressure Detector Assembly Backflow Preventers with Flood Sensor, Stainless Steel - Sizes 2 1/2 – 6 IN - 994RPDA-FS

Series 994RPDA-FS reduced pressure detector assembly backflow preventers help stop the reverse flow of fire protection system substances being pumped or siphoned into the potable water supply. A meter incorporated to detect ground leaks and unauthorized illegal taps greatly reduces annual water expenses. Ideal for installation on fire protection systems. Check with local water authorities for installation requirements. Maximum Working Pressure: 175 psi (12.06 bar).

This series features an integrated flood sensor with SentryPlus™ Alert technology to detect excessive water discharges from the relief valve. Activated through an add-on connection kit, the sensor can trigger the alert system sending notification of flood detection to facility personnel. Connection kits are available for BMS and cellular communication.

Specification

Features
- Flood alert feature available with add-on connection kit, compatible with BMS and cellular communication
- Stainless steel body and stainless steel internal parts provide strength, resists corrosion, and weighs less than competitive
- Half the weight of competitive designs
- Short lay length making installation and maintenance simple and easy
- Bottom-mounted relief valve reducing clearance requirements when installed against an outside wall
- Torsion spring check valves providing the maximum flow at low pressure drop
- Integrated sensor on relief valve for flood detection
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