which type of rubber expansion joint, sleeve type, has maximum working pressure?

[taniq]

I am looking for a rubber (EPDM) sleeve type joint with single bellow, to connect two 4 inch ID pipe stubs using 1-2 hose clamps. Most i can now find on the internet is 6 BAR working pressure. Does anyone know a manufacturer or distributer who makes these type of joints for working pressures of 10 BAR (burst 30-40 BAR)??

Thanks

[DSB123]

Have a google for FlexEJ but I beleive they are flanged units only. Using clamps for 10 Bar is not recommended and neither is it at 6 Bar for that matter.

[taniq]

Thanks for the reply. Could you explain why this nis not recommended? When they are successfully tested on burst pressure it should be OK, or not?

[TMN]

Fuller Valve is a place to ask for that joint. Contact person is Ian Watson.

iwatson@fullervalve.com

[link Point to another website Only the registered members can access]
We can work with you to find a solution to your problem.

Best Regards,

TMN