Safety Breakaway coupling
ABV series

The safety breakaway coupling protects the unloading coupling, as well as the pipe system which is fixed with a flange, from the axial loading, which can cause damages. Along the breakaway bolts the coupling breaks in safety and closes down with a shut-off valve, by that preventing the release of the delivered medium into the environment.

Available sizes

• DN 25 to DN 100
• Others on request

 Materials

• Stainless steel (1.4408 cast, 1.4571)
• Aluminium (3.2315, 3.3527, 3.3547)
• Hastelloy (2.4602, 2.4610)
• E-CTFE coating for aggressive media
• Others on request

 Connections

• Thread: BSP, NPT

 Seals

• FKM
• NBR
• FFKM
• EPDM
• Others on request

 Pressure area

• 0.8 to 25 bar
• Aluminium: 0.8 to 10 bar

 Temperature range

• - 40°C to 150°C
• Aluminium: up to 60°C

 Applications

• Loading processes by means of hose lines
• Loading processes by means of hinged pipe bracket
• Coupling stations
• Filling processes
• Mobile tanking systems

Safety breakaway coupling