6 Inch Bonomi SR531S Butterfly Valve, Lug Style, Viton Seat, Stainless Steel Disc with Spring Return Pneumatic Actuator related_2-size-liquid-filter-bags-nylon-monofilament-mesh-polypropylene-ring-37-micron 3600/1800/1200 RPM - 2/4/6 Pole

3600/1800/1200 RPM - 2/4/6 Pole

The 541S has a stainless steel disc

UL Listed (1/2″ – 3/4″) YSDT – LP gas shut-off valves

MB3004 Pressure Curve

Clay soils are very cohesive

6 Inch Bonomi SR531S Butterfly Valve, Lug Style, Viton Seat, Stainless Steel Disc with Spring Return Pneumatic Actuator related_2-size-liquid-filter-bags-nylon-monofilament-mesh-polypropylene-ring-37-micron 3600/1800/1200 RPM - 2/4/6 PoleBonomi 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