- We are Manufacturers, Exporters, and Suppliers of Oblique Fire Hydrant Valve with Pull Out Type Lug Made of Gunmetal. the Oblique Fire Hydrant Valve Provided By Us Bears Bis: 5290 Mark, Making It a Quality Product. - Salient Features Body / Female Inst. Oblique Outlet (63mm Size)75mm N.b. Flanged Inlet, Spindle Made of Brass /ss Hand Wheel Made of Cast Iron (is: 210)complete with Abs / Pvc Blank Cap and Chain flange Dimension O.d. 200mm, Pcd 160mm, Four 19mdia Holes.