CB-10116 Stainless Steel Hydraulic Quick Coupling | CEJN 116 Compatible

The CB-10116 is a compact, stainless steel hydraulic quick coupling engineered to meet the high demands of ultra high-pressure systems in corrosive environments. Designed as a fully compatible alternative to the CEJN 116 Series, this model combines mechanical safety features, drip-free operation, and CEJN’s 120° CMS metal-seal cone to deliver superior sealing reliability under extreme pressure.

Ideal for torque tools, tensioners, and portable hydraulic equipment, the CB-10116 is your high-integrity choice when failure is not an option.

Key Features & Advantages

• 100% Stainless Steel Construction: Corrosion-resistant and suited for aggressive environments including marine, chemical, and offshore systems.

• Compact Body Design: Only 51.2 mm in length and 24.5 mm in diameter, perfect for tight-space applications.

• CMS Metal Seal (120° Cone): CEJN-compatible metal-to-metal sealing with high temperature and chemical resilience.

• Leak-Free Operation: Designed for zero spillage during connection and disconnection.

• Valve-Free Male Coupler: Optimized for systems where fluid direction is regulated externally.

• Safety Locking Ring: Female coupler includes a mechanical ring to prevent accidental disconnection.

• High-Pressure Rating: Operating pressure of 150 MPa (21,750 PSI), with a minimum burst pressure of 300 MPa.

• G 1/4" Threaded Connection: Compatible with common industrial hydraulic interfaces.

• Standard Dust Caps Included: Extend coupler life and protect internal surfaces. Optional aluminum caps available.

Technical Specifications

Typical pressure-flow curve of CB-10116.

Dimensional Overview

Female (Socket)

Male (Plug)

Application Scenarios

• Torque Tools & Hydraulic Tensioners
Where leak-free, compact and precise couplings are essential.

• Maintenance in Corrosive Environments
Suited for marine, offshore, and chemical facilities.

• Portable Hydraulic Units
For high-pressure systems with small-volume fluid control.

CEJN 116 Compatibility

CB-10116 is fully interchangeable with CEJN 116 Series in terms of:

• Dimensions & Thread Interface (G1/4")

• Sealing Method (CMS 120° cone)

• Pressure & Temperature Ratings

• Coupling Format (valveless male + safety female)

FAQ

Q: How does CB-10116 differ from CB-10125 or CB-10218?
A: CB-10116 is stainless steel and features a CMS metal seal. CB-10125 and 10218 are typically carbon steel with O-ring sealing. Also, 10116 has a more compact design and no internal valve on the male side.

Q: Is CB-10116 suitable for chemical or marine applications?
A: Yes. The full stainless-steel build and leak-free design make it ideal for corrosive and sensitive environments.

Q: Can CB-10116 replace CEJN 116 directly?
A: Yes. It is fully dimensionally and functionally compatible.