Complete Maintenance Kit for Graco Husky 1050 Diaphragm Pump | Includes PTFE Ball Seat, PTFE Ball, Diaphragm & O-Rings | Fits PT AC TP Configurations | Replaces 25A857

["compatibility:Fluid Repair Kit Compatible with Graco Husky 1050 Pump, Premium Upgrade PTFE Seats with Acetal Balls and TPE Diaphragms; PT, AC, TP Compatible with TP, AC, TP Kit.","Replace Part Number:25A857.Strictly produce according to the original factory specifications and dimensions, with precise installation dimensions. Replace the original accessory 25A857 directly without modification and easy installation.","durable material：Features acid-alkali resistant diaphragms ideal for harsh chemical, wastewater, and industrial applications. Withstands temperature swings from -40℃ to 120℃, boasting 4x longer lifespan than standard diaphragms. Precision check balls reduce pressure loss; oil-resistant O-rings and gaskets prevent leaks and air ingress for stable flow and pressure.","High quality PTFE material core components: equipped with high-performance PTFE ball seat and PTFE ball valve, wear-resistant, corrosion-resistant, strong sealing, can adapt to various media transportation, reduce leakage and jamming, and extend the service life of the pump body.","Complete maintenance and repair kit：The package contains 4* PTFE Ball, 2* Mountain Road Diaphragm, 4* PTFE Ball Seat, 4* O-ring (as shown in pictures). Zero threshold installation, bidding farewell to professional dependence, easy to get started. The precise structural design ensures stability and safety after installation, without any potential risk of loosening. Efficient and time-saving, simplifying traditional installation processes, significantly improving installation efficiency."]