
4BF416DITF-FKM by Dixon Valve | Boss® LPS Butterfly Valve | 4" Size | Valve with FKM Seat | Ductile Iron
Features: Locator notches around the outer edge of the body allow the valve to easily line up at center. Actuator mounting flange outfitted with both industry standard and ISO bolt circle diameters. Thicker stems deliver a more durable and reliable performance. Grease zerk added to body neck for reliable performance. 10-position throttling handle for controlled accuracy. For use between lightweight flanges: 125 lb., 150 lb., or butterfly valve flange. Valve is rebuildable; contact Dixon for replacement parts. Materials: Body: ductile iron. Disc: nickel-plated ductile iron. Seat: nitrile rubber or FKM. Bushings: PTFE. O-rings: nitrile rubber. Stems: 416 stainless steel. Retaining pins: stainless steel. Handle: malleable iron. Specifications: Maximum working pressure: 4" and 5" - 200 PSI 8" - 175 PSI Temperature range: Nitrile Rubber Seat: -20°F to 200°F (-28°C to 93°C) FKM Seat: 0°F to 200°F (-17°C to 93°C) Part N