Description
The radiator pressure relief cap is a component used to regulate the pressure inside the radiator system. It is located on the radiator filler neck. The cap has a spring mechanism that can release excess pressure from the radiator, thereby preventing damage or coolant leakage. The pressure relief cap helps maintain optimal operating pressure inside the radiator, ensuring efficient engine cooling. It is an essential safety device that helps protect the cooling system and engine from potential overheating or pressure-related problems.
Features
- Made of durable material that can withstand temperature and pressure fluctuations in the cooling system.
- As pressure increases, it will open at 16 PSI.
- The vacuum valve must open at a pressure differential of 0.6 PSI.
- Uses a spring mechanism for controlled pressure release.
Applications
The radiator pressure relief cap serves as a safety measure that prevents overpressure, which could lead to radiator failure, coolant leakage, or engine damage.
Specifications
| Diameter | 59.9 mm (2.36 in) |
|---|---|
| Height | 0.96 in |
| Length | 69 mm (2.72 in) |
| Width | 24.3 mm (0.96 in) |
Compatible Equipment
- Dozers: D4E
- Wheel Loaders: R2900G, R1700G, R1700 II
