General Purpose Couplings
Parker general purpose couplings, are used across the
spectrum of hydraulic applications. These Double Shut-Off
couplings can be found anywhere that fluid transfer lines
need to be connected and disconnected for operation or
maintenance of equipment, and a loss of fluid is undesirable.
Primarily used with hydraulic fluid, general purpose Double
Shut-Off couplings are also used with chemicals, water,
steam, and some gases.