Couplings
By: Walther Praezision
Germany
Quick-release fluid and gas couplings are designed for safe, efficient connection and disconnection across a wide range of applications, from vacuum service up to ultra-high pressures of 4,000 bar. Suitable for both low- and high-pressure systems, they operate reliably in extreme temperatures from –40 °C to +300 °C, handling liquids a...
Quick-release fluid and gas couplings are designed for safe, efficient connection and disconnection across a wide range of applications, from vacuum service up to ultra-high pressures of 4,000 bar. Suitable for both low- and high-pressure systems, they operate reliably in extreme temperatures from –40 °C to +300 °C, handling liquids and gases with minimal pressure drop and excellent sealing performance.
Clean-break couplings for low- and high-pressure applications provide spill-free, loss-free disconnection by automatically sealing both halves when uncoupled. This design prevents leakage, air ingress, and contamination, improving safety, environmental protection, and system cleanliness in demanding industrial environments.
Multicoupling systems for manual and automatic docking applications enable the simultaneous connection of multiple fluid, gas, hydraulic, or electrical lines in a single action. These integrated connection solutions—also known as multi-connector plates, docking manifolds, or modular coupling interfaces—ensure fast, repeatable, and error-free connections, making them ideal for automated machinery, tool changers, test rigs, and mobile equipment.
Low Pressure
LP Series
Medium Pressure
MD Series
High Pressure
HP Series
Plastic Coupling
KL Series
Non-Interchangeable
UF Series
Clean Break
BF Series
HC High Pressure Coupling
Air Safety Coupling
32 Series
High temperature Coupling
11 series
Multi-Couplings
Manual Multicoupling-Cam locking
Quick tool change systems for Industrial Robots
Subsea Rov
Swing Bolt locking
Automatic
Emergency release / Breakaway
