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About Sunco Powder Systems
Rotary Valves | Drop-Through Valve| Dust Collector Valve| Blow-Through Valve |Offset Valve |Rectangular Valve | Sanitary Valve | USDA Valve
Diverter Valves |Conveying Diverter | Gravity Diverter |Plug Diverter
Double Dump Valves
Gate Valves | Knife Gate Valves | Slide Gate Valves | Check Valves
Blowers | Eurus Blowers | Purchase Eurus Blowers | Blower Packages | Remanufactured/Large Blowers
Sunco Check Valves allow for the flow of air in one direction while automatically preventing back flow (reverse flow) of material in a line. They are one of the few self-automated valves that do not require assistance to open and close.
We offer a wide range of Check Valves in cast iron, cast steel, and cast stainless steel. We carry sizes ranging from 1" to 36", with pressure classes of 125#, 150#, 300#, 600#, 900#, 1500#, and 2500#.
We have over 1,000 Check Valves in stock with same day shipment available.
Available Features Include