The single hydrant landing valves feature an N.B. flanged inlet & 1 No. 63mm female instantaneous oblique outlet. They also include pullout type lugs to unlock ABS blank cap & chain, meeting ISI marked bearing IS: 5290 standards. The flange for the 75mm N.B. Flanged inlet measures 200mm O.D., with a PCD of 160mm and 4 Nos. 19mm dia holes. These single hydrant valves are hydraulically tested at 21kg/cm2 and deliver a flow rate of 900 LPM at 7kg/cm2.