Straub Coupling Experts
Straub Couplings & Repair Clamps
Swiss-engineered pipe couplings trusted worldwide for joining, repair, and transition applications. Over 50 years of innovation in maintenance-free pipe connection technology.
Straub Products
13 products
Clamp 1PC
44.0mm
POA
Straub
Clamp 1PC
Clamp 2PC
88.0mm
POA
Straub
Clamp 2PC
Combi-Grip
40.0mm
POA
Straub
Combi-Grip
Flex 1
48.3mm
POA
Straub
Flex 1
Flex 2
172.0mm
POA
Straub
Flex 2
Grip FF
25.0mm
POA
Straub
Grip FF
Grip
25mm
POA
Straub
Grip
Metal-Grip
30.0mm
POA
Straub
Metal-Grip
Open-Flex 1
48.3mm
POA
Straub
Open-Flex 1
Open-Flex 2
172.0mm
POA
Straub
Open-Flex 2
Plast-Grip
40.0mm
POA
Straub
Plast-Grip
Step-Flex 2
219.1mm
POA
Straub
Step-Flex 2
Grip L
33.7mm
POA
Straub
Grip L
Why Choose Straub Couplings?
Swiss Engineering
Precision-manufactured in Switzerland with over 50 years of pipe coupling innovation.
Multi-Purpose Design
Same coupling works for joining, repair, and transition applications - reducing stock requirements.
Maintenance-Free
No re-tightening required. Set-and-forget installation with 25+ year service life.
Straub Coupling Applications
Pipe joining - Connect pipes of same or different materials
Pipe repair - Seal leaks and cracks without pipe replacement
Transition couplings - Join different pipe ODs and materials
Vibration absorption - Isolate equipment from pipe stress
Process pipelines - Chemical and food-grade applications
Looking for Straub Equivalents?
We also stock Orbit couplings which are compatible alternatives to Straub at competitive prices. Many products show their Straub equivalent on the product page.
View Orbit CouplingsFrequently Asked Questions
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Need Help Selecting the Right Straub Coupling?
Our technical team can help you specify the correct Straub coupling for your application. Call us on 1300 271 290 or request a quote.