Conex copper coupling 35 mm 5270 035000000

Conex copper coupling 35 mm 5270 035000000 is a straight metallic coupler engineered for joining the ends of 35 mm copper pipe. Designed for plumbing and heating systems, this fitting provides a direct, permanent connection between compatible copper tubes to enable secure conveyance of fluids or gases in domestic and light commercial installations.

Advantages

The coupling is manufactured from copper to offer reliable corrosion resistance and thermal conductivity appropriate for hot and cold water systems. Its straight, simple design allows for a compact installation with minimal pressure drop across the joint. The product is compatible with standard 35 mm copper tubing, enabling straightforward replacement or extension of existing copper pipework without special adapters.

Suitable for

• Joining two lengths of 35 mm copper pipe in plumbing systems
• Extensions and repairs in domestic hot and cold water supply lines
• Connections in heating circuits and radiator feed lines
• Light commercial installations using standard copper tubing

Key specifications

• Material: copper
• Connection type: straight coupling for end-to-end joining
• Designed pipe diameter: 35 mm
• Application environment: potable water, heating systems, general fluid or gas conveyance where copper fittings are permitted
• Shape: cylindrical straight coupler

How to use

Prepare the 35 mm copper pipe ends by cutting squarely and deburring the inner and outer edges to ensure full insertion and a leak-free joint. Slide the coupling onto one pipe end, align the second pipe, and push both pipes together until they meet at the coupling centre. Complete the joint according to the chosen joining method compatible with copper (for example capillary soldering or brazing) following applicable standards and safety practices. After cooling, inspect the joint and perform a pressure or leak test before placing the system into service.

Usage recommendations

Use proper flux and solder or approved brazing materials and techniques for copper connections. Ensure surfaces are clean and free of oxidation prior to joining. Follow local plumbing regulations and safety guidelines when working on potable water or gas systems; where applicable, use a qualified installer for brazed or pressurized connections.