DescriptionFeelers 3/16″ (4MM) One Way Inline Check Valve Non-Return One-Way Air Water Gas Check Valve Ozone Resistance PVDFDescriptionValve TypeCheck ValvePart Number1-06040-valveBatteries Required?NoInlet Connection TypeBarbBrandFeelersMaterialPVDFItem Weight0.598 ouncesNumber of Ports2Batteries Included?NoOutlet Connection TypeBarbManufacturerFeelersSpecification MetASME B16.5, ASME B16.42Package Dimensions3.62 x 2.28 x 0.55 inchesSize3/16″ 【Material】The one way check valves are made of PVDF, and the Diaphragm material is silicon rubber.【Function】 These 3/16 Inch check valves are applicable for fluid systems to stop countercurrent liquids, or for pneumatic systems to prevent reverse flow of compressed air.【Size】Diameter: 3/16″barb, can fit 3/16″ hose ID; Total length: 43mm/1.69 inch【Performance】Strong Resistance to acid, alkali, salt corrosion ability, can be used for different types of liquid.Normal performance under 25 ℃ to 60 ℃.【Wide Application】Widely used in water treatment, air purification, automotive parts, machinery industry, medical equipment, household appliances and other fields.
