Specification Brand : yancinne BulletPoint1 : Made from durable ABS plastic,High quality Nitril-Bruna N seal,Universal design works with multiple applications BulletPoint2 : Check valve is used in fluid system to prevent reverse flow fluid, or used in pneumatic system to prevent reverse flow of compressed air BulletPoint3 : This check valve keeps the water from flowing back to the pump and prevents the pump from rapid cycling, extending the life of the pump BulletPoint4 : These check valves are applicable for fluid systems to stop countercurrent liquids, or for pneumatic systems to prevent reverse flow of compressed air. BulletPoint5 : Note: when installing the check valve, pay special attention to the flow direction of the medium; The normal flow direction of the medium should be consistent with the arrow direction indicated on the valve body, otherwise the normal flow of the medium will be cut off Color : BSP2 Female Department : Unisex Adult ExteriorFinish : Brass ExternallyAssignedProductIdentifier : 7596318045275 ItemName : 1PC NEW VCDLC-04F-DM-EP 1/4 low pressure diaphragm valve female head- ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-diaphragm-valves Manufacturer : yancinne Material : Metal ModelName : XKLDSFB ModelNumber : VCDLC-04F-DM-EP NumberOfItems : 1 PartNumber : VCDLC-04F-DM-EP ProductDescription : 1PC NEW VCDLC-04F-DM-EP 1/4 low pressure diaphragm valve female head- Warranty: 180 days