Specification AgeRangeDescription : adult Brand : RVPECHWJ BulletPoint : Fits Nidec 00H220H024 Air Pump with PWM Speed Control 12V Diaphragm Pump BulletPoint1 : Material: paper BulletPoint2 : Item weight: 1.1 pounds BulletPoint3 : Material: paper BulletPoint4 : Item weight: 1.1 pounds BulletPoint5 : WIDELY USED: Widely used in household vacuum packing machines, and many other industries" Color : One Color ExternallyAssignedProductIdentifier : 9438867826876 ExternallyAssignedProductIdentifier1 : 0639394141787 ExternallyAssignedProductIdentifier2 : 639394141787 ItemName : RVPECHWJ Submersible Sump Pump Brushless air pump Vacuum pump -80kpa 12-24v large flow Diaphragm negative pressure pump Diaphragm Pump Sampling pum Transfer Pump Pumps ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-diaphragm-pumps Manufacturer : RVPECHWJ ModelName : RVPECHWJ ModelNumber : RVPECHWJ NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : RVPECHWJ ProductDescription : RVPECHWJ12V test, positive pressure 0.18Mpa, negative pressure maximum -80kpa.24V test, positive pressure blocking limit can be 0.25Mpa, negative pressure -82kpa, 24V test flow is about 6L / minute.Brushless motor built-in drive circuit, so you must use 12-24V regulated power supply, the motor positive and negative lines are strictly prohibited to connect wrongly, the drive circuit will be burned, the motor red line power supply is positive, the black line power supply is negative, and the purple line signal is output.Note:Please check the model of your refrigerator before purchasing to ensure ordering the correct compatible part.Since the size above is measured by hand, the size of the actual item you received could be slight different from the size above. ProductSiteLaunchDate : 2024-05-14T02:43:24.986Z Size : One Size UnitCount : 1 UnspscCode : 40151500