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Stainless Steel Reduced Pressure Detector Assemblies

Series 5000SS Reduced Pressure Detector Assemblies prevent the reverse flow of fire protection system substances from being pumped or siphoned into the potable water supply. The 5000SS incorporates a meter to detect ground leaks and unauthorized illegal taps, greatly reducing annual water expenses. It consists of a stainless steel body, stainless steel internal parts, thermoplastic check valves and a bottom-mounted relief valve. Series 5000SS is half the weight of competitive designs, and its short lay length makes installation and maintenance simple and easy. It is ideal for installation on fire protection systems. Check with local water authorities for installation requirements. Maximum Working Pressure: 175psi (12.06 bar)


  • Cam-check assembly provides low head loss
  • Meter detects underground leaks and unauthorized water usage
  • Stainless steel relief valve features balanced rolling diaphragm to reduce maintenance costs and eliminate sliding seats
  • Short lay length is ideal for retrofit installations

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific 5000SS

Approval Information

For approval information, please refer to the products specification sheet. For any other information on product certification and documentation information, please visit our certification partner websites: