High Flow Couplings

Parker’s high flow couplings are uniquely designed to maximize flow and reduce pressure drop across the quick disconnects.

Quick Coupling with Parker own Profile, Series 29

Quick coupling system with nominal diameter 13 for pneumatic and fluid handling applications up to 35 bar. Coupling system with Parker own profile. Available made of Steel zinc plated.

Quick Coupling with Parker own Profile, Series 45

Quick coupling system with nominal diameter 8.5 for pneumatic and fluid handling applications up to 150 bar. Coupling system with Parker own profile. Available made of brass/steel.

Quick Coupling with Parker own Profile, Series 41

Quick coupling system with nominal diameter 10 for pneumatic and fluid handling applications up to 35 bar. Coupling system with Parker own profile. Available made of brass nickel plated.

Quick Coupling with Parker own Profile, Series 42

Quick coupling system with nominal diameter 11 for pneumatic and fluid handling applications up to 35 bar. Straight-Through Coupling System with Parker own profile. Available made of brass.

Quick Coupling with Parker own Profile, Series 39

Quick coupling system with nominal diameter 19 for pneumatic and fluid handling applications up to 35 bar. Coupling system with Parker own profile. Available made of brass.

Quick Coupling with Parker own Profile, Series 38

Quick coupling system with nominal diameter 15 for pneumatic and fluid handling applications up to 35 bar. Coupling system with Parker own profile. Available made of brass.

Straight-Through Quick Connect Coupling - Series STR

Straigh-through quick coupling system with nominal diameter 6, 9 or 12 for railway applications up to 160 bar.

SCFF Screw to Connect Flat Face Couplers

Parker's Screw to Connect Flat Face (SCFF) couplings offer the best flow and burst values while preventing leakage for demanding applications.

High Flow, Unvalved, Hydraulic Quick Couplings - ST Series

Parker's high flow quick couplers and nipples are unvalved for use where fluid lines require fast and easy connection and disconnection while providing maximum flow and low pressure drop.

Non-Spill, Low Pressure, High Flow, Stainless Steel Quick Couplings - NSL Series

Parker’s NSL Series low-pressure, non-spill couplings provide an easy to-use, secure connection to transfer, fill and dispense Diesel Exhaust Fluid (DEF) from point of manufacture to bulk, point-of-use storage.

High Pressure, High Flow, Steel Quick Couplings with Sleeve Lock - HO Series

Parker's high pressure and high flow quick couplers are ideal for use with high pressure hydraulic applications where fluid lines require fast and easy connection and disconnection while providing maximum flow and low pressure drop.

High Pressure, High Flow, Hydraulic Quick Couplings - HP Series

Parker's high pressure quick couplers and nipples are ideal for use in hydraulic applications where fluid lines require fast and easy connection and disconnection.