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The Weaver Air Valve-Floor Control is the primary operator interface for managing the ascent and descent of full-hydraulic in-ground lifts. This floor-mounted valve, corresponding to Weaver OEM number A-1664, regulates the air pressure delivered to the lift's hydraulic reservoir. A functioning valve is essential for precise control, allowing the technician to stop the lift at the desired height safely. Over years of service, internal seals and seats within the A-1664 valve can wear out, leading to air leaks or sluggish lift response. This SVI International replacement valve is a complete assembly that restores factory-original control performance. Proudly made in the USA, it is the standard choice for repairing vintage Weaver and Globe lifting systems.
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.