STR35351

applications

• Suitable for repairing or joining pipes where access to the pipe end is difficult or not possible The unique wrap-around design differs from similar type repair products because the installation or repair is permanent due to the unique flexible lip seal gasket design Open-Flex couplings will also act as an expansion joint Straub Open-Flex couplings do require the pipes to be properly anchored and restrained as they are not pull-out resistant like the Straub Grip-L couplings Use Straub Open-Flex couplings to replace bolted sleeve type couplings AWWA Stc C-219 or for permanent repairs or installation.

features

• Accommodates up to 5 of pipe misalignment
• Vary gap between pipe ends
• Absorbs vibration water hammer and sound
• Special patented grip ring for superior holding power on hard-surfaced pipes
• 5 year limited warranty
• Reusable