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Diaphragm Pump Repair Kit Replaces ARO 637119-42-C 63711942C
Please make sure the part number and our pictures matches the part you are replacing before ordering. This is an aftermarket air-operated double diaphragm pump designed to directly replace ARO 637119-42-C. It is suitable for use in a wide range of industrial equipments that requires the ARO 637119-42-C air-operated double diaphragm pump specification.