Product description

For high-demand automotive environments, this Professional 4" Spool Oil Control Valve from SVI International provides unmatched hydraulic management. Designed as a direct replacement for the Rotary FA3221, this valve features a large 4-inch spool that allows for high-flow fluid transition without the turbulence or heat buildup found in smaller units. When an original valve develops internal wear on the spool or sleeve, it can lead to erratic lift movement and potential safety risks during vehicle service. This SVI replacement is precision-machined to ensure a zero-leak seal and smooth, predictable actuation of your in-ground lift. It is the ideal choice for heavy-duty applications where maximum uptime and operator safety are non-negotiable.

Product highlights

• High-Flow Design: Features a 4" spool for efficient hydraulic fluid transfer under heavy loads.
• Precision Spool: Machined to exacting tolerances to provide smooth, step-free lift operation.
• Professional Grade: Specifically designed for the rigors of commercial automotive service facilities.
• Direct Fitment: Matches the FA3221 mounting and plumbing configuration for a straightforward swap.

Specs

• OEM Reference: FA3221
• Diameter: 4"
• SVI Part Number: BH-9774-47
• Country of Manufacture: USA

Direct replacement models

• Rotary: FA3221
• SVI International: BH-9774-47
• Fits Models: Heavy-duty Rotary in-ground lifts requiring high-flow oil control.

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.