End Feed Coupler C X C - 22Mm

End Feed Coupler C X C - 22Mm

The 22mm Copper End Feed Coupler is the industry-standard fitting for creating strong, permanent, straight joints between two lengths of 22mm copper pipe. Essential for central heating flow/return pipes and larger domestic water lines, this coupler is manufactured to precise tolerances to ensure optimal capillary action and a secure, leak-proof solder joint.

Technical Specifications and Joint Integrity
Nominal Size: 22mm (Standard main pipe size).

Connection Type: Copper End Feed (Capillary) C x C – Female socket on both ends.

Function: Straight-line permanent jointing.

Standard Compliance: BS EN 1254-1 — Confirms manufacturing to the required UK quality and safety specifications for trade use.

Application: Primary pipe runs, risers, and linking boiler components where a reliable, straight joint is required.

Material: High-Quality Copper for superior durability, flow properties, and resistance to corrosion.

The Foundation of a Reliable System
When extending or repairing main pipework, the quality of the coupler is paramount. This 22mm end feed coupler provides the stability and integrity needed for high-pressure and high-temperature systems. Its precision fit ensures quick preparation and optimal solder draw, saving time on-site while guaranteeing the long-term reliability of the system.

Trust the professional-grade end feed fittings stocked by Heating Parts Specialists Limited for the backbone of your installations.

Essential Soldering Materials
Ensure every joint is secure and passes inspection by using:

Lead-Free Solder Wire: Lead-Free Solder 250g

Approved Plumbing Flux: La-Co Soldering Flux 60g

Specialist Support and Local Collection
Need reliable, bulk stock for a commercial or large domestic project? Our essential copper couplers are always ready for rapid collection.

Visit our trade counter and Bathroom Showroom at 61 Fullers Road, E18 2QB for expert trade advice and quick access to parts.