Backflow Preventer Test Kit Option:HFD-TK-One Size 20mm C to C (73mm

20mm C to C (73mm in from rear) Overall Size  173mmW x 34mmH x 115mmD

Designer lever/pin style handle option

ensuring safety and quality

75Kpa outlet pressure

not afraid of light changes

Backflow Preventer Test Kit Option:HFD-TK-One Size 20mm C to C (73mmBackflow test kit suitable for the testing of all types of Reduced Pressure Zone, Double Check Valve, Anti spill Vacuum Breakers and Pressure Vacuum breakers. Large Dial size 115mm Max Operating Pressure: 1000kpa 100 Bar Max Temp: 80C 175F Wetted Parts constructed from Aluminium Key pressure ratings highlighted being : 7, 14 & 35Kpa Secondary gauge to measure inlet mains pressure 0 1600kp Three Hoses c w female swivel flare nuts Brass test adaptors C