Specification Brand : Chesterton BulletPoint : CUSTOM IDENTIFIER: CHESTERTON 219253 R694451 BulletPoint1 : Maintenance:stability, could withstand dry rotation, and maintenance. BulletPoint2 : Effective Mechanism: It controls the inlet and outlet of the diaphragm, forms the drive mechanism after the power drive to drive the reciprocating movement of the piston, and drives the diaphragm back and forth through the hydraulic pressure to work to suck and discharge the. BulletPoint3 : Effective Mechanism: It controls the inlet and outlet of the diaphragm, forms the drive mechanism after the power drive to drive the reciprocating movement of the piston, and drives the diaphragm back and forth through the hydraulic pressure to work to suck and discharge the. BulletPoint4 : Maintenance:stability, could withstand dry rotation, and maintenance. BulletPoint5 : Applications: widely used in instruments and equipment, medicine and chemical industry, home appliances and other fields. ItemName : CHESTERTON 219253 Pump Seal Holder Assembly 442T2HP-32 HLDA S ItemPackageDimensions_Height : 4.5 inches ItemPackageDimensions_Length : 7.5 inches ItemPackageDimensions_Width : 7 inches ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-pump-accessories Manufacturer : CHESTERTON ModelName : Zeronetz82pxurvb ModelNumber : Zeronetz82pxurvb NumberOfItems : 1 PartNumber : R694451-219253 ProductDescription : CHESTERTON 219253 PUMP SEAL HOLDER ASSEMBLY 442T2HP-32 HLDA S ProductSiteLaunchDate : 2019-05-29T16:51:43.083Z UnitCount : 1