1124 Gate Valve LockshieldPN20 - (DZR)
Non-rising stem. Lockshield key operated.End connections, female taper threads to EN 10226-2 (ISO 7-1) and parallel threadsto ISO 228. Dezincification resistant brass prevents system. WRAS approved for drinking water systems,taper threads to EN 10226-2 (ISO 7-1).Suitable for use with low temperature hot waterand chilled systems. 
