TYCO - 221 8 IN

BUTTERFLY VALVE; NOMINAL SIZE: 8 IN; FLUIDS: WATER; MOUNTING TYPE E: WAFER; DISC MATERIAL: STAINLESS STEEL; TYPE OF OPERATION: WITH PNEUMATIC ACTUATOR; PRESSURE: 250 PSI; BODY MATERIAL: CAST IRON; SEAT MATERIAL: EPDM; WITH DOUBLE ACTION PNEUMATIC ACTUATOR BRAND KEYSTONE F79U-036 1/4" NPT CONNECTIONS; SEAT VULCANIZED TO THE BODY; MAXIMUM PRESSURE OF 20 KG/CM2; SUPPLIED IN WOODEN BOX WITH LABEL INDICATING MATERIAL CODE AND DESCRIPTIVE DATA; THE VALVE MUST BE PROVIDED WITH LOCKING DEVICE – SUITABLE TO USE PADLOCK WITH NOMINAL LINK/RING DIAMETER OF 6 - PADLOCK HOLE DIAMETER 8 MM