Specification Brand : Megairon BulletPoint1 : Body Material:Stainless Steel 316,200PSI/PN16,ANSI B1.20.1,Includes stainless steel 316 disc and screwed cap BulletPoint2 : Temperature range: -60 to 450 degree Fahrenheit,Suitable for full range of liquids and gas(water, oil, air, gas, light acids/alkali) BulletPoint3 : Working Pressure 200 WOG,Port Types:Female x Female threaded for connecting to male threaded pipes BulletPoint4 : Check valves are used to help direct flow in one direction. The stainless steel bodies and PTFE seals are highly corrosion resistant allowing these check valves to be used with a wide variety of fluids including, but not limited to water, oil, gas, air, light alkali's, acids, biodiesel, fuels and alcohols BulletPoint5 : Swing check valves are for horizontal use only. When fluid pushes on the stopper in the correct direction, it will "swing" open to allow flow. If flow moves in the opposite direction, it will swing shut. The check valve cannot be used in vertical applications as gravity may affect the function of the swinging motion BulletPoint6 : Flow /min : 30L BulletPoint7 : For Water Oil Gas Color : Black ExteriorFinish : Stainless Steel ExteriorFinish1 : Stainless Steel ExteriorFinish2 : Brass ExternallyAssignedProductIdentifier1 : 710560824441 ExternallyAssignedProductIdentifier2 : 0710560824441 IncludedComponents : inc ItemDisplayWeight : 0.38 pounds ItemName : Megairon 1" Stainless Steel SS316 Swing Check Valve,NPT Female x Female Thread,WOG 200 PSI PN16 CF8M ItemPackageDimensions_Height : 24.6888 centimeters ItemPackageDimensions_Length : 5.0038 centimeters ItemPackageDimensions_Width : 13.1064 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-check-valves Manufacturer : Megairon Material : Stainless Steel MaximumOperatingPressure : 3000 pounds_per_square_inch ModelName : 0ZM-IDS-01402 ModelNumber : FCV NumberOfItems : 1 NumberOfPorts : 2 PartNumber : MJ ProductDescription : It has a stainless steel 316 disc, screwed cap, and female National Pipe Taper (NPT) connections on both ends. Female NPT threads connect to male threaded pipes, creating a tighter seal than straight threads.
Check valves have two ports and restrict the flow of fluids and other loose materials through a pipe or passageway to one direction. Flow enters through one port and exits through the other, closing when flow reverses or stops. Check valves are rated by their cracking pressure (the minimum upstream pressure required for the valve to operate), and they are used in various water, gas, air, and steam lines.
Note: Check valves do not create a 100% seal against backflow like a ball valve would. If prevention of backflow is desired, two check valves should be used in series with each other. Any fluid which finds its way past the first check valve is unlikely to have enough pressure to pass through the 2nd. For use with biodiesel, this check valve will require changing of the NBR seals to a more resistant seal