HY 2302882

Frequently Asked Questions

Q: What is the HY 2302882 relief valve seat used for?
A: The HY 2302882 is a relief valve seat component designed for Hyster electric lift truck hydraulic systems. It serves as a sealing surface in the pressure relief valve assembly, preventing unwanted hydraulic fluid leakage and maintaining system pressure integrity.

Q: What are the dimensions of the HY 2302882 relief valve seat?
A: The HY 2302882 relief valve seat measures 3.40 inches in length. Verify this dimension against your existing valve assembly or parts diagram before ordering to ensure proper fitment and function.

Q: Is the HY 2302882 a wear item that requires periodic replacement?
A: Yes. Relief valve seats are wear items that degrade from repeated pressure cycles and fluid flow erosion. Signs of failure include slow pressure buildup, failure to relieve at set pressure, or visible scoring on the seat surface. Replacement intervals depend on usage intensity and hydraulic fluid condition.

Q: What material is the HY 2302882 relief valve seat made from?
A: OEM Hyster relief valve seats are typically manufactured from hardened steel or ceramic composite materials designed to resist erosion and sealing surface wear. Consult the OEM specification sheet for exact material composition of part number HY 2302882.

Q: Which Hyster electric lift truck models use the HY 2302882 relief valve seat?
A: The HY 2302882 is an OEM part for Hyster electric lift truck hydraulic systems. Confirm your truck model and hydraulic system type against OEM parts cross-references before ordering to ensure compatibility.