Product Range: Cartridge Valves

AM Fluid Power is a reseller of Sun Hydraulics screw-in cartridge valves across Southeast Asia. Sun Hydraulics is one of the world's leading manufacturers of hydraulic cartridge valves and manifolds, used across mobile, industrial and marine equipment.

• Relief & Sequence Valves — direct-acting, pilot-operated, electro-proportional, anti-shock and air-controlled relief cartridges, plus sequence valves on the same platforms. Cavity sizes T-8A to T-19A+, capacities up to 120+ gpm, settings from 50 psi up to 6000 psi (3.5–420 bar).
  Download the Relief & Sequence Valves catalogue (PDF)
• Counterbalance / Load Control Valves — pilot-assisted counterbalance valves at pilot ratios from 1.5:1 to 10:1, atmospherically-referenced and fully-vented over-center valves, plus load-reactive and LoadMatch™ valves. Capacities 7.5–60+ gpm, settings up to 4000 psi (280 bar).
  Download the Counterbalance / Load Control Valves catalogue (PDF)
• Directional Valves — 2-way, 3-way, 4-way and 6-way cartridges, solenoid, manual, air- and hydraulic-piloted, including the FLeX Series and 740 Series lines. Up to 3000–5000 psi (210–350 bar) depending on construction.
  Download the Directional Valves catalogue (PDF)
• Flow Control Valves — pressure-compensated and electro-proportional flow controls, priority/bypass flow controls, flow dividers, flow fuses and needle valves for meter-in/meter-out circuits.
  Download the Flow Control Valves catalogue (PDF)
• Check Valves — pilot-to-open, free-flow nose-to-side and side-to-nose, back-to-back, vented and shuttle check cartridges, with and without bypass orifice.
  Download the Check Valves catalogue (PDF)
• Logic Elements & Modulating Cartridges — normally open and normally closed balanced-poppet logic elements and modulating/throttling cartridges, used as building blocks inside custom manifold circuits.
  Download the Logic Elements & Modulating Cartridges catalogue (PDF)
• Pressure Reducing Valves — direct-acting and pilot-operated pressure reducing and reducing/relieving valves, including air-controlled and electro-proportional versions.
  Download the Pressure Reducing Valves catalogue (PDF)
• Pump Unloading Valves — accumulator-sense pump unload valves at 15%, 20%, 30% and 50% sense ratios, with or without integral check.
  Download the Pump Unloading Valves catalogue (PDF)

Need help matching a cartridge valve to your circuit? Get in touch — tell us the model code and configuration you need and we'll confirm availability, lead time and pricing.