The KLAWZERO Full Bore provides an identified and safe parting point within the transfer system
In an emergency, the valves close and the coupling then separates: providing downstream and upstream flow shut-off.
KLAW- Full Bore Breakaway Coupling
The most eficient 100% double closure coupling in the industry
KLAWZERO Features
No line restriction
Enables means faster flow and reduced transfer time.
Fully pigable
The KLAWZERO Breakaway Coupling offers the benefit of being able to “pig” the transfer line without removal from service.
100% shut off
Provides instantaneous 100% double shut off when a predetermined tensile load is applied.
No clogging or abrasion
All working mechanisms are completely isolated from media flow until activation. Clogging or abrasion from the media is therefore eliminated.
Shown: Illustration demonstrating how cleaning can be done without the need to remove the KLAWZERO Breakaway coupling from the line.
Sizes
2˝ to 8˝
Sequential closure of the KLAWZERO Full Bore
1. The Full Bore Coupling is in its in-line operationstate.
KLAWZERO sequential open
2. The unit is activated and the valve closingsequence begins.
KLAWZERO sequential activated
3. As the internal sleeve extends, this allows the valves to close.
KLAWZERO sequential closed
4. The sleeve separates and the activation is complete.
Klawzero sequential separated
Connection options
Threaded, flange and hammer unions.
KLAWZERO threaded connection
KLAWZERO flanged connection
KLAWZERO hammer union connection
Contact Us
How can we help?
Trelleborg Westbury Ltd
Commerce Business CentreWest Wilts Trading Estate
Westbury - Wiltshire , BA13 4LS United Kingdom
Tel: +44 1373 827100
Fax: +44 1373 858877