Key Features‑ Compact cartridge design, reduces piping connections and saves installation space ‑ High vibration resistance, stable performance under heavy‑duty working conditions ‑ Standard cavity dimension, good interchangeability for equipment maintenance & spare parts replacement ‑ Every unit is fully pressure‑tested before shipment to guarantee reliability ‑ Flexible order quantity: small trial order & full container order are acceptable ‑ Available with hydraulic manifold block as complete assembly ‑ Export‑standard wooden packing for long‑distance sea transportation