The Graco 515716 Packing U-Cup is a genuine sealing component designed to maintain leak-free operation and consistent performance in Husky diaphragm pumps.
The Graco 515716 Packing U-Cup is a genuine replacement sealing component designed for use in Husky air-operated diaphragm pumps. This U-cup packing is installed on the pump carriage or plunger area to provide a reliable seal during reciprocating movement, helping to prevent fluid leakage and maintain consistent pump performance.
Manufactured to precise tolerances, this packing ensures smooth operation and long service life in demanding industrial fluid-handling applications, including coatings, chemicals, and general fluid transfer.
| Function | Benefit |
|---|---|
| Seals moving components | Prevents fluid leakage during pump operation |
| Maintains pressure integrity | Ensures consistent and efficient pumping |
| Reduces internal wear | Extends the service life of internal pump parts |
Over time, packings can wear due to constant movement and exposure to fluids. Replacing the Graco 515716 U-Cup Packing helps restore proper sealing, reduce downtime, and keep your Husky pump operating at peak efficiency.
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