Sun Hydraulics offers a variety of two-, three- and four-port shuttle cartridges. All shuttle cartridges operate at pressures up to 5000 psi (350 bar).
- Single ball shuttles with or without an external port in the hex of the cartridge
- Back-to-back check cartridges with or without an external port in the hex of the cartridge
- Low side (hot oil) shuttles for hydrostatic transmissions
- High side blocked center shuttles
- High side spring offset 2-position, 2-way shuttles