Fluid Power Services 2026-2027

Hydraulic Couplings

Hydraulic couplings transmit the rotational force between two shafts by using transmission fluid. They are commonly used in vehicle transmission systems, marine propulsion systems, and power transmission industries. The pages ahead showcase hydraulic couplings from dependable brands CEJN, Holmbury, and PARKAIR. These couplings are designed to reduce shock and vibration, ensuring a smooth and efficient power transfer.

Types • Agricultural • Flat face • Nordic • WEO • Snap-check pressure testing • ISO A and B • Screw to connect • H series interchange

Available Ranges • CEJN X64 Series Flat Face Nipples ISO 16028 • CEJN X65 Series Flat Face Couplings ISO 16028 • CEJN X66 Series Flat Face ISO 16028 – Stainless Steel • CEJN 525 Series Nordic Range • CEJN 232 Series • CEJN 358 Snap-Check Series – Pressure Testing • CEJN WEO Series – Plug-In • PARKAIR Flat Face Couplings – ISO 16028

• PARKAIR ISO A Series • PARKAIR ISO B Series • PARKAIR ISO B Series – Brass • PARKAIR ISO B Series – Straight Through • PARKAIR Screw to Connect • PARKAIR 30 Series – Stainless Steel • PARKAIR 40 Series – Stainless Steel • PARKAIR H Series Interchange • PARKAIR Agricultural

• HOLMBURY HQ Series Flat Face ISO 16028 • HOLMBURY HCP Series Flat Face ISO 16028 • HOLMBURY DIN V Series Poppet Seal Couplings – ISO 5675 • HOLMBURY IA Series – ISO A 7241:2014 • HOLMBURY IAP Series – ISO A 7241:2014 • HOLMBURY IB and IBB Series – ISO B 7241:2014 • HOLMBURY TC Series Screw to Connect Couplings • HOLMBURY PWC Series Pressure Washer Couplings

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