Product description

The control valve is the heart of your Weaver in-ground lift's hydraulic operation, and this SVI International 4" core valve is designed for professional-grade systems. It serves as the primary mechanism for directing air or oil flow, allowing for precise control during both lifting and lowering sequences. A malfunctioning A-1877 valve can lead to jerky movements, inconsistent lifting speeds, or the inability of the lift to hold its position. This SVI replacement features a precision-machined core that ensures smooth actuation and an airtight/oiltight seal. By replacing a worn original valve with this USA-made SVI component, you restore the responsive handling and safety required in a fast-paced automotive shop. Its robust construction is specifically intended for high-cycle professional use.

Product highlights

• Precise Control: Enables smooth, incremental movements for safe vehicle positioning.
• High Flow Capacity: The 4" core design handles large volumes of fluid for efficient lift operation.
• Rugged Build: Engineered to withstand the extreme hydraulic pressures of heavy-duty lifting.
• Direct Fit: Seamlessly replaces the Weaver A-1877 valve without requiring manifold modifications.

Specs

• OEM Reference: A-1877
• Core Size: 4"
• SVI Part Number: BH-9656
• Country of Manufacture: USA

Direct replacement models

• Weaver: A-1877
• SVI International: BH-9656
• Fits Models: Weaver Professional series in-ground lifts requiring a 4" core valve.

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.