Quick Coupling Technologies has been established to focus exclusively on hydraulic Quick Disconnect Couplings (QDs), Check Valves and Ball Valves.

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QC-AG POPPET TYPE HYDRAULIC QUICK COUPLING (STEEL)
The QC-AG series couplings bring to the industry a proven design for use on construction equipment, forestry equipment, agricultural machinery, oil tools, steel mill machinery and other demanding hydraulic applications.

QC-AG BALL TYPE HYDRAULIC QUICK COUPLING (STEEL)
The QC-AG series couplings bring to the industry a proven design for use on construction equipment, forestry equipment, agricultural machinery, oil tools, steel mill machinery and other demanding hydraulic applications.

QC-V SERIES SCREW TYPE COUPLING (STEEL)
The QC-V series couplings are widely used on excavators with attachment lines for Grapples, Hammers, Thumbs etc. They are also found on construction equipment applications where a higher working pressure and connect/disconnect under pressure requirements exist.

QC-HP SERIES HIGH PRESSURE HYDRAULIC QUICK COUPLING (STEEL)
The QC-HP series couplings, with their threaded union locking system and precision ball-type check valves, are designed for extreme high pressure applications such as portable hydraulic jacks.

QC-A SERIES HYDRAULIC QUICK COUPLING (STEEL)
QC-A series couplings bring to the industry a proven design for use on construction equipment, forestry equipment, agricultural machinery, oil tools, oil equipment, steel mill machinery and other demanding hydraulic applications.

QC-B SERIES HYDRAULIC QUICK COUPLING (STEEL)
QB-B series 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. QB-B series couplings are used in construction equipment, forestry equipment, agricultural machinery, oil tools, oil equipment, steel mill machinery and other demanding hydraulic applications.

QC-B SERIES HYDRAULIC QUICK COUPLING (316 STAINLESS STEEL)
The QC-B series couplings can be found anywhere that fluid transfer lines need to be connected and
disconnected for operation or maintenance of equipment and where corrosion resistance is essential.

QC-B series couplings are used in construction equipment, forestry equipment, agricultural machinery, oil rigs, oil tools, oil equipment, steel mill machinery and other demanding hydraulic applications.

QC-FF SERIES FLUSH FACE HYDRAULIC COUPLING (STEEL)
The QC-FF series couplings are widely used in the public utility market where hydraulic oil spillage can
constitute a serious safety hazard.

QC-FF series couplings are also used for the quick change of hydraulic tools in construction, railway, maintenance and mining industries and are commonly found on excavators and skid steer loaders.

QC-FB SERIES SCREW TYPE COUPLING (BRASS)
The QC-FB Series Couplings are widely used on wet-line kits for tractor trailers and can be used for submersible pumps, engine test stands and applications requiring connection and disconnection under pressure.

QC-ST SERIES NON-VALVED COUPLINGS (STEEL & BRASS)
The QC-ST Series couplings are non-valved for applications where maximum fl ow is required. The smooth open bore offers a very low pressure drop and is ideal for pressure washers, carpet cleaners and mold coolant lines.

QC-SV SERIES HIGH PRESSURE BALL VALVES (STEEL)
The QC-SV Series ball valves can be used in a wide variety of applications such as:
• Construction equipment
• Agricultural
• Renewable Energies
• Offshore
• Gas industry

QC-BV SERIES LOW PRESSURE BALL VALVES – BRASS
QC-BV Series Ball Valves feature:
• Forged brass body
• Stamped steel handle with red vinyl grip
• Pure PTFE seats
• Full port
• Chrome-plated brass ball

QC-CV SERIES HYDRAULIC IN-LINE CHECK VALVE (STEEL)
QC-CV Series Check Valves are designed to stop the flow of fluid in one direction while allowing free flow in the opposite direction.