Product description

This 1/8" Check Valve is a critical pneumatic component for Snap-On tire changers and air-powered shop tools. It is designed to allow compressed air to flow in one direction while preventing backflow, which is essential for maintaining pressure in bead-seating systems and pneumatic cylinders. Faulty check valves can cause air leaks, slow tool response, or failure to hold pressure during critical tire mounting phases. By replacing a sticking or leaking valve with this high-quality 1/8" NPT unit, you ensure the pneumatic integrity of your Snap-On machinery. It is built to handle the high-pressure cycles common in professional automotive service environments.

Product highlights

• One-Way Flow Control: Prevents system back-pressure and air loss in pneumatic circuits.
• Durable Brass Body: Constructed from high-quality materials to resist corrosion and handle high operating pressures.
• Universal 1/8" Porting: Standardized sizing for easy integration into existing Snap-On air lines and manifolds.
• Leak-Free Seal: Features precision-machined threads and internal seals to ensure airtight operation.

Specs

• OEM Reference: 1636654
• Manufacturer Part Number: 1636654
• Country of Manufacture: USA

Direct replacement models

• Snap-On: 1636654
• Fits Models: Snap-On tire changers, bead blasters, and other air-driven automotive shop equipment.

You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.