Item Description : 63mm Double Controlled Hydrant Valve, 100mm NB Inlet & 63mm, 2 nos. Double Controlled Hydrant ValveFemale Inst. outlet as per IS:5290 Type B. Material of construction : Gunmetal IS:318 LTB2/ SS304/ SS316 (or as per client specification). Indian standard IS:5290 Inlet : Flanged (as per client requirement) Outlet : Generally Female Instantaneous Size : 63mm