Part 2388349 is a replacement relief dish assembly for compatible Elite and PowrLiner equipment. This assembly is a critical component in the pressure relief system, designed to rupture or deform at a preset pressure to protect the system from overpressure. When the original dish becomes compromised or has been activated, replacement restores overpressure protection.
| Part Number | 2388349 |
|---|---|
| Part Description | Relief Dish Assembly |
| Brand | Universal |
| Fits | Elite 3000; Elite 3500 72v; PowrLiner 3000, 3500s (suffixed unit); PowrLiner 3500 72v (Honda gxe) |
| Condition | New |
The 2388349 relief dish assembly is a direct replacement safety component for Elite 3000, Elite 3500 72v, PowrLiner 3000, PowrLiner 3500s (including suffixed units), and PowrLiner 3500 72v (Honda gxe) equipment. This assembly is a type of pressure relief device, often used in hydraulic or fluid systems as a final safety measure. It consists of a precisely engineered dish-shaped membrane that is designed to rupture or deform at a specific, predetermined pressure. If system pressure exceeds this safe limit due to a malfunctioning regulator or other fault, the relief dish activates, providing an immediate path for fluid to escape and preventing catastrophic overpressure damage to pumps, hoses, and other components. Once activated, the relief dish is destroyed and must be replaced. A compromised or previously activated dish offers no protection. This replacement assembly is manufactured to exact specifications for activation pressure and flow capacity. Installation requires proper placement in the relief port and replacement of any associated seals. Regular system checks help ensure the relief device has not been activated.
| Overpressure protection | Ruptures at preset pressure to prevent damage |
|---|---|
| Safety device | Provides ultimate pressure relief |
| One-time use | Must be replaced after activation |
| Activated / ruptured | Dish has blown, no longer provides protection |
|---|---|
| Fluid leak from relief port | Indicates possible activation |
| Overpressure event | System pressure exceeded safe limit |
| Damaged / corroded | Dish compromised, may not function correctly |
Relief dish assembly 2388349 is compatible with the following models. Verify fit using your equipment's parts diagram.
| Compatible Models |
|---|
| Elite 3000 |
| Elite 3500 72v |
| PowrLiner 3000, 3500s (suffixed unit) |
| PowrLiner 3500 72v (Honda gxe) |
When replacing the relief dish assembly, inspect these associated components to ensure system safety.
Check for proper operation.
Replace to ensure leak-free installation.
Inspect for damage from overpressure.
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