PE-Special flange adaptor

Overview

The coupling consists of a sleeve that is placed between two end-rings. Between end-rings and sleeve, grip rings, press rings and gaskets are positioned. The end-rings are pressed onto the sleeve when the bolts are tightened. The rubber gasket, pressed by the press ring and grip ring, then completely fills up the space between pipe and coupling.
By tightening the bolts the press ring and the grip ring will press the gasket inside, until the press ring makes contact with the sleeve. From than on the brass grip ring starts to reduce it’s diameter, and the sharp profile of the grip ring starts to cut into the PE pipe. After the bolts are tightened, until a metal-metal contact is reached, the coupling is ready for use.
 

Features

1 . Pre-assembled delivery of all types of couplings and adaptors (no dismantling is needed before use).
2 . Captive bolt head for one spanner operation to simplify the assembly in the field.
3 . PE pipes can easily be inserted by overdimensioning of the grip ring and gasket inside diameter.
4 . Push-fit connection for ease of installation.
5 . No special tools required.
6 . Even at max. tolerance of the pipe diameter, no chamfer of pipe ends is needed.
7 . No support liner necessary for PE/PVC PN 10/16 quality.
8 . Easy to dismantle.
 

Specification