Durable wiper seal designed to clean and protect pump piston rods, ensuring optimal performance in high-pressure systems.
| System / Machine Type | Usage Function |
|---|---|
| Graco Industrial Pump Assemblies | Wiper seal for fluid containment and rod cleaning |
| High-Pressure Airless Spray Pumps | Prevents material leakage and contamination buildup |
| Hydraulic Coating Systems | Maintains sealing efficiency under continuous operation |
| Graco Check-Mate & Xtreme Units | Compatible sealing component for piston rod protection |
The Graco P4137-2 Wiper, 1Gal, Ep, 70 Duro is a high-performance pump wiper seal designed to clean and protect the piston rod during operation. It helps prevent contaminants, dust, and hardened material from entering the pump system.
Made with 70 durometer EP material, it ensures balanced flexibility and wear resistance, supporting long-term sealing efficiency in industrial spray and hydraulic pump applications.
This component is an essential sealing and cleaning element used in Graco pump systems. The 1-gallon EP 70 Duro specification indicates a durable elastomer composition designed to withstand abrasion, pressure, and chemical exposure in demanding environments.
It plays a critical role in maintaining pump longevity by preventing buildup on the piston rod and ensuring smooth system operation.
