Conex bypass coupling single-socket B Press 15 mm P508601500000

Conex bypass coupling single-socket B Press 15 mm is a compact press-fit fitting designed to create a bypass connection on 15 mm copper or compatible plumbing pipes. The single-socket (one-cup) design allows one end to be joined with a B Press press sleeve while the opposite side remains as a plain pipe connection for routing a bypass line. The fitting is intended for potable water and heating systems where a small, reliable bypass is needed for repairs, rerouting, or adding a parallel run.

Advantages

The coupling provides a space-saving solution for creating a bypass on 15 mm pipework and is compatible with Conex B Press tooling and press sleeves. Its single-socket configuration simplifies installation when only one press joint is required, reducing assembly time compared with double-socket fittings. The metallic construction ensures mechanical strength and suitability for both domestic water and heating applications when installed according to applicable standards.

Suitable for

• Creating a bypass on 15 mm potable water supply lines
• Adding parallel runs in heating circuits
• Repairing or rerouting 15 mm pipe sections in tight spaces
• Use with Conex B Press press sleeves and compatible press tools

Key specifications

• Connection type: single-socket (one-cup) press coupling compatible with press-fit systems
• Pipe size: 15 mm nominal
• Material: metallic construction suitable for potable water and heating use
• Application: potable water and central heating installations
• Installation method: press-fit on one side, plain pipe insertion on the other side

How to use

Prepare the pipe ends by cutting square and deburring internally and externally. Slide the appropriate Conex B Press press sleeve onto the pipe before inserting the pipe into the coupling socket. Ensure the pipe reaches the correct insertion depth, then perform the press operation with a compatible press tool according to the press sleeve manufacturer's instructions. The plain end provides a pipe insertion point for the bypass run; secure and seal that connection as required by the system design and standards.

Usage recommendations

Verify compatibility of press sleeves and press tools with the Conex B Press system, and follow local plumbing codes. Use 15 mm pipes of compatible material and ensure all joints are made by trained personnel or according to manufacturer guidance to maintain system integrity and potable water safety.