Product description

This 4-way, 3-position valve is a complex fluid control component designed for Snap-On hydraulic and pneumatic systems, enabling precise directional control of actuators and cylinders. Engineered to manage the flow of pressurized media with high reliability, this valve allows for the selection between three distinct operational states, including a neutral or hold position. Its 4-way internal circuitry is essential for controlling double-acting cylinders, where both extension and retraction must be powered. The precision-machined internal spool ensures smooth shifting and minimal internal leakage, which is critical for maintaining consistent system pressure. This valve is a direct replacement part, built to the rigorous standards required for heavy-duty automotive repair and diagnostic machinery.

Product highlights

• Versatile Control: 4-way, 3-position design for complex directional management.
• Smooth Operation: Precision-ground internal spool for effortless shifting.
• Leak Resistant: High-quality seals maintain system pressure and efficiency.
• Industrial Durability: Robust construction for continuous shop environment use.
• Exact Fitment: Designed for seamless integration into Snap-On fluid circuits.

Specs

• Component Type: Control Valve
• Configuration: 4-Way / 3-Position
• OEM Reference: 1-28881 A
• Manufacturer: Snap-On
• Manufacturer Part Number: ST0023510

Direct replacement models

Snap-On ST0023510, Snap-On 1-28881 A

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.