Specification Brand : DGZZI BulletPoint1 : Made of high quality PVDF material, sturdy and durable, not easy to break, safe and non-toxic, ensuring long time use. BulletPoint2 : This type of check valve effectively prevents liquid or gas from flowing back into the piping and prevents water from flowing back into the air conduit. BulletPoint3 : Check valves are simple, compact in size and easy to install, making maintenance easier and more efficient. BulletPoint4 : Can be used with regular aquarium air pumps to protect your air pump by preventing aquarium water from backing up in the event of a power outage. BulletPoint5 : Suitable for pharmaceutical, food and beverage, laboratory, chemical processing and handling for water, gasoline, oil and other fluids.37mm/1.46inch Color : One Color Department : Unisex Adult ExternallyAssignedProductIdentifier : 6402465843019 ItemName : DGZZI 6PCS Plastic Check Valve Unidirectional 5/32 inch Barb Hose PVDF Fitting Fish Tank Aquarium Aquarium Supplies For Fuel Oil Water Air Pharmaceutical Food Beverage Laboratory White ItemPackageDimensions_Height : 0.62 inches ItemPackageDimensions_Length : 3.54 inches ItemPackageDimensions_Width : 2.36 inches ItemPackageQuantity : 6 ItemTypeKeyword : industrial-check-valves Manufacturer : DGZZI Material : Plastic ModelName : ZNNRKMYO ModelNumber : 53354-PCVOW-4-6 NumberOfItems : 6 NumberOfPorts : 6 PartNumber : 53354-PCVOW-4-6 ProductDescription : Product name:5/32 inch plastic check valve Material: plastic Color: white Size: 37mm/1.46inch Connection port: 4mm/(5/32)inch Package include:5/32inch plastic check valve*6pcs ProductSiteLaunchDate : 2024-05-29T09:29:22.654Z Size : 37mm SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 6 UnspscCode : 40142000