High Flow Hydraulic Quick Couplers | Parker

Parker ST Series QC

ST Series

Parker Water Service Series QC

Water Service Series

Parker HO Series QC

HO Series


High flow hydraulic couplers are designed to minimize the pressure drop across the connection. For that reason, there are no internal valves to restrict the flow. Whenever using non-valved couplers, the system pressure must be relieved prior to disconnecting the couplings.

Choose from the following Parker High Flow Hydraulic Couplers:

Parker ST Series QC 2500 to 6700 PSI
Parker Water Service Series QC 200 PSI
Parker HO Series QC 10,000 TO 15, 000 PSI
  Go to Hydraulic QC Selection Page