Carterberg’s CB-10115 and CB-10117 series hydraulic quick couplings are purpose-built for ultra high pressure hydraulic circuits where compact size, leak-free performance, and precision matter.
With a nominal diameter of just 2.5 mm and a pressure rating of up to 100 MPa (14,500 PSI), both models deliver reliable performance in bolt tensioning tools, hydraulic stud tensioners, test benches, and micro-cylinder systems.

Though similar in performance and application, CB-10115 and CB-10117 are not cross-compatible due to internal construction differences. Users should select the correct model based on system design and connection standards.

Key Features:

•  100 MPa Pressure Rating
Designed for ultra high pressure hydraulic systems, compliant with demanding industrial safety standards.

•  Small Bore for Precision Control
DN 2.5 mm flow diameter ensures accurate and efficient pressure application.

•  Secure Locking Mechanism
Internal locking sleeve prevents accidental disconnection under pressure.

•  Leak-Free Disconnection
Flat-face valve technology minimizes fluid loss during disconnect.

•  Two Structural Versions
Choose CB-10115 or CB-10117 based on equipment requirement.
Not interchangeable – use model-specific plugs and sockets only.

CB-10115 vs CB-10117 – Model Comparison Table:

Flow vs Pressure Drop Curve

CB-10115 / 10117 pressure-flow curve illustrates optimized performance in ultra high-pressure low-volume systems.

Dimensional Overview

Female (Socket)

Male (Plug)

Applications:

Call to Action:

Need help selecting between CB-10115 and CB-10117?
Contact our technical team for application-specific advice and sample requests.