Parker Hannifin Corp., Seal Group Composite Sealing Systems (CSS)

Proven high-pressure fittings designed to provide torsional rotation for use in dynamic fluid or pneumatic aerospace conveyance systems, such as cargo doors and retractable landing gears.

Thread-together style self-sealing quick disconnect (QD) couplings are designed for connecting ground support carts to the aircraft. The ground service equipment QD provides reliable performance, simple one hand operation, and positive latching.

Couplings from the Slide-LokTM quick disconnect series are ideal selections when size, weight, performance, and reliability are critical in cooling, fuel, hydraulic, and pneumatic system applications across a variety of temperature and pressure ranges.

The wing tank is divided into a number of semi-sealed compartments that allow easy fuel migration inboard while minimizing fuel migration outboard. The compartments contain check valves that are the boundaries between compartments.

• MODEL316 SERIES

High reliability, small envelope size, and low pressure-drop performance while meeting application requirements in aerospace electronics cooling and similar systems. Self-sealing valving prevents fluid spillage when the coupling halves are disconnected.

Lightweight and highly-reliable connection providing self-sealing capability on one side of the connection when the single shut-off coupling is disconnected from the mating fitting.