The Walvoil SD911A18 is a robust monoblock directional control valve from the SD11/16 series, engineered for high-performance mobile hydraulic applications. It features a maximum flow rate of 180 L/min (48 US gpm) and a maximum operating pressure of 250 bar (3600 psi) on P, A, and B ports, with a tank port pressure of 50 bar (725 psi). This lever-operated valve is designed for durability and precise control in demanding environments, typically featuring a double-acting spool with spring return to center.
Walvoil, a leading Italian manufacturer of hydraulic components, was founded in 1973 in Reggio Emilia, Italy. The company has grown significantly over the decades, establishing itself as a key player in the global hydraulics market. Today, Walvoil operates as part of the Interpump Group, a world leader in high-pressure piston pumps and power take-offs, further strengthening its position in the industry.
Walvoil specializes in the design and production of a comprehensive range of hydraulic valves, pumps, and complete hydraulic systems. Its product portfolio includes directional control valves, proportional valves, hydraulic remote controls, and gear pumps, which are integral to the operation of various mobile and industrial machinery. These components are engineered for precision, reliability, and efficiency, catering to demanding applications in agriculture, construction, and material handling.
At Partao, you can find a wide selection of genuine Walvoil spare parts across top categories such as Hydraulic Seals, Bolts & Fasteners, Brackets & Supports, Control Consoles, and Control Modules. Over 11,006 genuine Walvoil spare parts are available at Partao.
Operators across diverse sectors rely on Walvoil components for their robust performance and durability. The brand's commitment to innovation and quality ensures that its hydraulic solutions meet the rigorous demands of modern agricultural and industrial equipment, providing precise control and operational efficiency in challenging environments worldwide.
