5 Inch Bonomi DA540S Butterfly Valve, Wafer Style, Cast Iron Body, Stainless Steel Disc, Buna-N Seat, Double Acting Pneumatic Actuator Weld Fittings A built-in check valve assists

A built-in check valve assists in priming and a silicon-carbide mechanical shaft seal resists wear and leaking

115/230V 12

Self Adjusting Stem Packing

Band Length (each): 25 Feet

5 Inch Bonomi DA540S Butterfly Valve, Wafer Style, Cast Iron Body, Stainless Steel Disc, Buna-N Seat, Double Acting Pneumatic Actuator Weld Fittings A built-in check valve assistsBonomi DA540S Bonomi North America series Direct mount cast iron wafer style, epoxy coated, resilient seat butterfly valves in sizes 1 1 2 12, with Buna N seats, DA540S has a stainless steel disc. This series shall offer a dual stem design and ISO 5211 DIN 3337 direct mounting for high cycle automation capabilities. In addition, the 540S series features a phenolic backed cartridge seat design which offers a 250 CWP maximum pressure rating, and