Company Profile

Sun Hydraulics Corp.

Company Info



  • in Directional Control Hydraulic Valves

    Sun Hydraulics Corp. manufactures solenoid and non-solenoid hydraulic directional control valves that feature 2-, 3-, and 4-way configuration. Available as pilot-operated and direct-acting poppet valves, the control valves feature flow capacities up to 120 GPM.

  • in Flow Control Hydraulic Valves

    Sun Hydraulics Corp. offers hydraulic flow control cartridge valves in 2, 3, and 4-port control cartridges. Available configurations include: normally open/closed throttle, bypass/restrictive, proportional throttle, pressure compensated, fully adjustable, etc. Valves are pressure compensated, fully adjustable, they come with or without free flow checks, and an electro-proportional throttle. Ventable fixed orifice/pressure compensated flow control valves have a 5000 PSI maximum operating pressure, 45-50 lb-ft of valve installation torque, 12 GPM, and a 1 1/8" valve hex size.

  • in Hydraulic Valves

    Sun Hydraulics offers cartridge and manifold hydraulic valves in a variety of configurations, including sequence, relief, reducing, pilot control, flow divider, directional, subplate, sandwich, line mount, motor mount, etc. Relief cartridges feature 2-4 ports, five size configurations, functional interchangeability, and a variety of mounting options. These cartridges can handle pressures up to 6000 PSI and flow rates up to 200 GPM.

  • in Solenoid Valves

    Sun Hydraulics provides solenoid operated valves (cartridges) in 2-, 3-, 4- and 6-way configurations. Solenoid valves include poppet, soft shift poppet, spool, soft shift spool, after check poppet, poppet with overlap, 2 position, soft shift 2 position and 3 position configurations.