Browse Our Hydraulic Valve Selection
Manual hydraulic valves control the flow, pressure, and direction of hydraulic fluid in systems that call for precise, hands-on operation. Built for reliability and durability, these valves come in medium, high, and ultra-high pressure ratings and support multiple connection standards, including NPT, SAE, Code 61 and Code 62 flanges, and Caterpillar-style flanges, allowing integration into both new and existing hydraulic circuits.
Built for Rugged, Long-Term Performance
Manual valves see regular use in construction equipment, agricultural machinery, industrial hydraulics, mining, marine, and mobile equipment, where rugged performance and precise operator control matter most. Their construction supports long service life even under continuous operation and harsh conditions.
Ray Lewis & Company stocks a broad inventory of manual hydraulic valves locally, with a knowledgeable customer service team providing expert support in selecting the right valve for each system to ensure safe, leak-free operation.
