QD Couplings

Eaton pioneered the design and manufacture of quick disconnect, self-sealing coupling for aerospace applications.

The diverse range of Eaton aerospace quick disconnect couplings cover a wide variety of hydraulic, fuel, oil, coolant, pneumatic and other specialised fluid and gaseous applications. Their adaption of sealing, valving and locking mechanisms have provided customers with a range of products derived form basic quick disconnect coupling technologies.

Available in push-pull, thread together and modular connection styles, a complete range of pressure capabilities, compatibility with different fluid types and with end fitting styles to suit any installation. Eaton coupling selection is likely to meet any specific customers needs.

Features and Benefits

Designed for safety, reliability and durability
Different o-ring types to seal a wide variety of fluids and gases
Range of valving mechanisms depending on fluid type
Minimizes fluid loss and air inclusion during connect/disconnect cycles
Low profile
Lightweight
Available in different materials to optimise performance and weight
Provides ability to quickly and easily remove accessories with minimal system impact
Minimizes system maintenance

Product List

QD Couplings