What is END-FLEX®?

This is  our integrated, nipple-less swiveling flange design, which can be built on specific hoses such as:

- PERFORMER A range for abrasion
- FISH PUMP S for aquaculture
END-FLEX® is a leak-proof connection with no need for an additional separate gasket as long as they are connected to FULL FACE flanges or between themselves (we recommend flat fiber gaskets however, with RF (raised face) flanges).
The geometrical continuity of the fluid stream ensures full flow without turbulence and prevents localized head loss or premature tube wear.
The swiveling flange does not come into contact with the fluids.
END-FLEX® flange systems are lighter than conventional couplings. They are about 60 % lighter, for instance, than a standard end-fitting flange in 6’’.
The swiveling flange will accommodate any misalignment of the stud holes, facilitating fitting and hose rotation.
This field-proven flange design makes the hose handling and connection easier for operators.


a steel ring embedded in a rubber bead which is built, molded and vulcanized along with the hose,
a steel swiveling flange which locates against the bead and is held in place by the steel ring,
a rubber gasket integral with the bread, made of the same rubber as the hose tube.
The flange can be stainless, zinc-plated or plain steel and range from 25mm (1’’) to 508mm (20’’) ID. Drilling to PN10/16 or ASA 150 (PN20) and others upon request.

Download the End-Flex product sheet

End-Flex technical data

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How can we help? Fill out the form and one of our skilled staff representatives will contact you as soon as possible.

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