2-1/2 Inch Bonomi SR531S Butterfly Valve, Lug Style, Viton Seat, Stainless Steel Disc with Spring Return Pneumatic Actuator Female Adapters or ISE sensors

or ISE sensors

Type E and Type F couplers

and NEMA 4X rating

– Up to 3 programmable alarm levels per channel

Static mode is used for measuring the depth of water in wells

2-1/2 Inch Bonomi SR531S Butterfly Valve, Lug Style, Viton Seat, Stainless Steel Disc with Spring Return Pneumatic Actuator Female Adapters or ISE sensorsBonomi SR531S Lug Style Butterfly Valve, Stainless Steel Disc with Spring Return Actuator Bonomi North America series DA531S SR531S features direct mount, ductile iron lug style, epoxy coated, resilient seat butterfly valves in sizes 1 1 2 12, with Viton seat. The 531S 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 531S series