Genuine Sullair Minimum Pressure Check Valve Repair Kit (3-Inch)
Condition: New Old Stock (NOS) / Open Box
Item Condition Details
- Internal Components: The factory-sealed internal plastic bag was opened solely for inspection and photography. Every single component remains in pristine, uninstalled condition and is 100% complete.
- Packaging: The original manufacturer box is included but shows typical shelf wear, dust, and markings from long-term warehouse storage.
Specifications & Compatibility
- Brand: Sullair (Genuine OEM)
- Part Type: Minimum Pressure Check Valve Rebuild Assembly
- Compatible Valve Assembly: Engineered specifically for Sullair 3" minimum pressure check valves (commonly part number 250033-821).
- Equipment Fitment: Fits Sullair industrial stationary rotary screw air compressors, including the LS25S series and equivalent models requiring a 3-inch valve rebuild.
What is Included
This is a comprehensive OEM maintenance kit containing all the factory-specified internal components required for a complete valve overhaul:
- Heavy-duty replacement springs
- Premium-grade O-rings and seals
- Valve guides and hardware