05 Check Valves
These valves are designed to prevent liquid discharge when the desired flow is directed into a vessel, thereby allowing the flow in only one direction.
When coupled with the appropriate single check filler valve, the combination forms a double check filler valve suitable for use in filling of bulk storage tanks.
The 1/4" Back check valve is typically used for liquid manifold assemblies where DOT cylinders are manifold-ed together for liquid use.
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01 Check Valve Steel 3/4"F.NPT x 3/4"M.NPT
Valves are intended to prevent liquid discharge when the desired flow is directed into the vessel thereby allowing the flow in only one direction.
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02 Check Valve Steel 1 1/4F.NPT x 1 1/4"M.NP
Valves are intended to prevent liquid discharge when the desired flow is directed into the vessel thereby allowing the flow in only one direction.
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03 Check Valve Steel 2"F.NPT x 2"M.NPT
Valves are intended to prevent liquid discharge when the desired flow is directed into the vessel thereby allowing the flow in only one direction.
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04 Back check valve 1/4" M.NPT to F.NPT
Valves are intended to prevent liquid discharge when the desired flow is directed into the vessel thereby allowing the flow in only one direction.