Pipe coupling 63 mm PP-R (pack 1 × 5 pcs) No name M63

PP-R pipe coupling with a 63 mm nominal diameter supplied in a pack of five pieces. This coupling is made for joining polypropylene random copolymer (PP‑R) pipes of the same nominal size and is intended for use in potable water and heating distribution systems where PP‑R fittings are specified. It is designed to be joined by socket fusion welding or other approved PP‑R joining methods to create a pressure-tight, long-lasting connection.

Advantages

The coupling provides a uniform, corrosion-resistant connection that maintains the thermal and chemical resistance properties of the PP‑R system. Its smooth internal surface reduces flow resistance and scaling potential, while the simple geometry allows consistent fusion joint quality with standard PP‑R welding tools. Supplied in a multi-pack of five, it supports small installation projects or on-site spares handling.

Suitable for

• Connecting PP‑R pipes with a 63 mm nominal diameter in potable water systems
• Joining 63 mm PP‑R pipes in central heating distribution and hot water circuits
• Workshop or on-site spare parts for plumbing contractors and installers

Key specifications

• Material: polypropylene random copolymer (PP‑R)
• Nominal diameter: 63 mm
• Pack quantity: 5 couplings
• Connection method: socket fusion or compatible PP‑R joining techniques
• Application: potable water and heating distribution systems

How to use

Prepare pipe ends by cutting square and removing burrs, then clean the mating surfaces. Use a PP‑R socket fusion tool sized for 63 mm connections and follow the tool manufacturer's recommended heating and fusion times. Insert pipe and fitting to the correct depth, maintain alignment and allow the joint to cool under minimal stress to ensure a proper fusion bond. For alternative approved methods, follow the relevant standards and material supplier instructions.

Usage recommendations

Store couplings in a dry, shaded area away from direct sunlight and chemicals. Verify compatibility of system design pressure and temperature with PP‑R material limits and follow local codes for potable water and heating installations. Replace any coupling that shows visible damage or deformity before installation.