762-052 is a replacement fitting used to connect fluid hoses, swivels, or components in the hydraulic system of compatible PowrLiner airless sprayers. It restores leak‑free connections when the original fitting is damaged, stripped, or corroded.
| Part Number | 762-052 |
|---|---|
| Part Description | Fitting |
| Brand | PowrLiner |
| Fits | PowrLiner 3500 72v, 3500, 3500s, 4500, 5500, 4955, 6955, 8955, 1800M, 2800, 4950, 6950 |
| Condition | New |
The 762-052 Fitting is an OEM replacement hydraulic fitting used on a wide range of PowrLiner airless sprayers. It is typically used to connect high‑pressure hoses, swivels, filter housings, or fluid passages within the pump manifold. The fitting ensures a secure, leak‑tight connection that can withstand the high operating pressures of airless paint application.
Over time, fittings can become corroded, have their threads stripped, or develop leaks from seat damage. A leaking or restricted fitting reduces pressure, wastes material, creates a safety hazard, and can lead to poor spray performance. Replacing a damaged fitting with the 762‑052 restores a secure, leak‑free connection and proper fluid flow.
| Fluid connection | Joins hoses, tubes, or components in the hydraulic circuit |
|---|---|
| Leak prevention | Provides a sealed interface to contain high‑pressure paint |
| Flow direction | May include an elbow, tee, or reducer to route fluid |
| Stripped threads | Fitting will not tighten or spins freely |
|---|---|
| Corrosion / rust | Heavy pitting or deterioration of metal |
| Leaking at threads or seat | Paint seeps past threads or sealing surface |
| Cracked or deformed | Visible damage from over‑tightening or impact |
Part 762-052 is compatible with the following PowrLiner models. Always verify with your machine's parts diagram before ordering.
| Brand / Model | Component |
|---|---|
| PowrLiner 3500 72v | Replacement fitting (hose/port connection) |
| PowrLiner 3500 | Replacement fitting |
| PowrLiner 3500s | Replacement fitting |
| PowrLiner 4500 | Replacement fitting |
| PowrLiner 5500 | Replacement fitting |
| PowrLiner 4955 | Replacement fitting |
| PowrLiner 6955 | Replacement fitting |
| PowrLiner 8955 | Replacement fitting |
| PowrLiner 1800M | Replacement fitting |
| PowrLiner 2800 | Replacement fitting |
| PowrLiner 4950 | Replacement fitting |
| PowrLiner 6950 | Replacement fitting |
When replacing a fitting, these related components are often inspected or replaced at the same time.
Inspect the hose end for damage; replace if the ferrule is loose or cracked.
Swivels that leak or bind may need replacement alongside the fitting.
Always use fresh PTFE tape or pipe dope rated for paint solvents.
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