Rapid couplings

For liquids, gases, compressed air and vacuum

Fast and safe connection for liquids, gases, compressed air and vacuum. Rapid couplings are the ideal when connecting and separating hoses, machines, apparatus, containers, etc. Top quality, with tested reliability, small space requirement, maximum possible flow, easy operation (single handed operation) and an elegant design distinguish the rapid couplings. They fulfil the most stringent requirements.

Quick and connect securely

The couplings are available in two different materials: POM (Polyoxymethylene) and PP (Polypropylene). The rapid couplings are available with a hose nozzle, hose screw joint, thread connector or as a built-in component for control panels, with or without stop-valve respectively.


The secure O-ring guarantees that rapid couplings are leakproof. All the couplings (female connections) and nipples (male connections) that are within the same flow range are interconnecting.

  • Spring/lock Stainless steel AISI 316L

POM or PP

Body POM:

  • Seal (standard): Buna-N
  • Operating pressure at 20 °C: with vacuum up to 10 bar
  • Operating temperature: -40 °C to +80 °C

 

Body PP:

  • Seal (standard): EPDM
  • Operating pressure at 20 °C: up to 8 bar
  • Operating temperature: 0 °C to +110 °C

Use with version with valve

 

  1. The couplings are simply connected to each other, automatically clicking into place and opening the valves.
  2. When disconnecting, (one handed operation), the valves are automatically sealed, no leakage occurs.

 

Your personal Bürkle catalog

Bürkle catalogue 2021