PVC-U sleeve, Ø50 mm, H-H, for bonding, PN16

The Ø50 mm PVC-U coupling is used to connect two lengths of pipework of the same diameter in a straight line. Its two female sockets are designed to form a permanent bond using adhesive.

It is a common fitting in hydraulic circuits for swimming pools, filtration systems, plant rooms and water mains constructed using PVC-U pressure pipes.

Key features

• Made from PVC-U.
• Two female connectors for gluing.
• Pipe diameter: Ø50 mm.
• Nominal diameter: DN40.
• Nominal pressure: PN16.
• Colour: grey.
• A direct and permanent union.
• Reference: 03106.
• Packaging: 56 units per box.
• Approximate length: 63 mm.
• Approximate depth of each recess: 28 mm.

What is it for?

This sleeve is used to join two Ø50 mm pipes when necessary:

• Extend a drive.
• Replace a damaged section.
• Join two sections of pipe.
• Complete the assembly of a hydraulic circuit.
• Connecting pipes in a plant room.
• Carry out extensions or alterations to a building.

The sleeve does not alter the diameter or the direction of the pipe.

Recommended applications

It can be used for:

• Swimming pool filtration systems.
• Suction lines.
• Drive lines.
• Pump and filter connections.
• Swimming pool technical facilities.
• PVC-U plumbing systems.
• Repairs and extensions to Ø50 mm pipes.

Ultimate compatibility will depend on the fluid, pressure, temperature and the characteristics of the rest of the system.

Female-to-female joint for gluing

The designation H-H means that both ends of the sleeve are designed to accommodate the pipe inside them. The joint must be made using a specific PVC-U adhesive.

Manufacturers of PVC-U systems recommend using a suitable cleaner and adhesive, applied to the prepared surfaces. Bonding creates a permanent joint, so the sleeve cannot be dismantled in the same way as a three-piece joint