End Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mm
End Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mm
End Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mm
End Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mm
End Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mm
End Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mm
End Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mm
End Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mm
End Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mm
End Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mm
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End Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mmEnd Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mmEnd Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mmEnd Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mmEnd Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mmEnd Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mmEnd Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mmEnd Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mmEnd Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mmEnd Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mm

End Feed Reducing Tee Copper Pipe Fittings — WRAS Approved | 8mm to 108mm

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Beschreibung

End Feed Reducing Tee Copper Fittings — Reliable Branch Connections for Every Plumbing Job

When you need to branch off a main water line to a smaller pipe run — whether roughing in a bathroom, adding a radiator feed, or extending a kitchen supply — a loose-fitting or mismatched tee creates leaks that are expensive to fix after walls are closed. These end feed reducing tee copper pipe fittings give plumbers, heating engineers, and confident DIYers a precise, WRAS-approved solution that solders cleanly and holds for decades.

Each fitting is manufactured from copper to BS EN 1254-1 standards, with a three-socket reducing tee profile: the run sockets (first and third dimensions) accept the main pipe, while the branch socket (middle dimension) accepts the smaller branch pipe. Fitting sizes range from 8 x 6.35 x 8 mm (≈5/16" × 1/4" × 5/16") up to 108 x 89 x 108 mm (≈4-1/4" × 3-1/2" × 4-1/4"), with wall thicknesses from 0.7mm to 2.5mm scaled to pipe diameter. Available in packs of 1, 5, or 10 pieces to suit single repairs or larger installations.

Typical applications include domestic hot and cold water distribution systems, central heating branch connections, underfloor heating manifold feeds, and commercial plumbing branch runs — anywhere a reducing tee copper fitting for plumbing is needed to step down from a larger main to a smaller branch without a separate reducer.

✅ Compatibility: Designed for copper tube to EN 1057 (R220/R250). Fitting size format is Main OD × Branch OD × Main OD (e.g., 22 × 15 × 22 mm). Match to your pipe outer diameter. Metric and inch-equivalent sizes available — see variant options.
⚠️ Note: These are end feed fittings — flux and lead-free solder are required for installation and are not included. Confirm your pipe OD before ordering; nominal pipe sizes differ from OD. Contact us to confirm if unsure.

✅ Key Features of These End Feed Reducing Tee Copper Fittings

  • 🏅WRAS Approved for Potable Water — Certified safe for drinking water contact, meeting UK Water Supply (Water Fittings) Regulations and suitable for hot and cold water systems.
  • 📐Wide Size Range in One Listing — Covers 8mm through 108mm main pipe OD with matching branch reductions, eliminating the need to source separate reducers for end feed reducing tee copper pipe fittings.
  • 🔧End Feed Socket Design — Plain sockets allow the installer to control solder quantity for a clean, void-free joint; compatible with standard lead-free plumbing solder and flux.
  • 🛡️Copper Construction to BS EN 1254-1 — Naturally antimicrobial, corrosion-resistant, and rated for long-term use in pressurized hot and cold water distribution systems.
  • 📦Flexible Pack Quantities — Order 1, 5, or 10 pieces per variant; ideal for single-point repairs, multi-branch installations, or trade stock of copper reducing tee fittings.
  • ⚖️Wall Thickness Scaled to Size — Smaller fittings (8–12mm) use 0.7–0.8mm walls; larger fittings (67–108mm) use 1.8–2.5mm walls, providing appropriate strength and solder joint depth at every diameter.

📐 Technical Specifications — End Feed Reducing Tee Copper Fittings

Product Type End Feed Reducing Tee
Material Copper (BS EN 1254-1)
Certification WRAS Approved
Fitting Size Range 8 × 6.35 × 8 mm up to 108 × 89 × 108 mm
Wall Thickness Range 0.7mm – 2.5mm (varies by size)
Size Format Main OD × Branch OD × Main OD
Compatible Pipe Standard Copper tube EN 1057 (R220 / R250)
Installation Method End feed soldering (flux + lead-free solder required, not included)
Pack Quantities 1 Pcs / 5 Pcs / 10 Pcs (see variant options)
Finish Bright copper
Typical Working Pressure See variant options — Contact us to confirm for specific sizes
Application Hot & cold water, central heating, branch connections

❓ Frequently Asked Questions

How do I choose the right size reducing tee for my pipe?

The fitting size is listed as Main OD × Branch OD × Main OD (e.g., 22 × 15 × 22 mm). Match the first and third numbers to your main pipe outer diameter, and the middle number to your branch pipe OD. Common inch-to-mm conversions: 1/4" ≈ 6.35mm, 3/8" ≈ 9.52mm, 1/2" ≈ 12.7mm (≈1/2"), 3/4" ≈ 19mm, 1" ≈ 25.4mm (1"). Always measure your pipe OD with calipers before ordering — nominal pipe sizes differ from actual OD.

What pressure rating do these end feed reducing tees typically handle?

End feed copper fittings generally support working pressures up to 28 bar (typically at 65°C) when correctly soldered with lead-free solder. Actual ratings depend on installation quality, solder used, and operating temperature. Consult your system design specifications to confirm suitability for your application.

Are these fittings suitable for outdoor or underground plumbing?

Copper is naturally corrosion-resistant and is generally suitable for outdoor and underground plumbing when properly installed. For underground use, wrapping with protective tape or sleeving is typically recommended to guard against soil acidity. These fittings are not pre-insulated. In most cases they perform well in exposed outdoor environments.

What does WRAS approval mean for these fittings?

WRAS (Water Regulations Advisory Scheme) approval confirms the fittings have been independently tested and certified as safe for use in contact with drinking water. This certification is a key requirement for potable water systems in the UK and confirms compliance with the Water Supply (Water Fittings) Regulations 1999.

Do I need flux and solder to install these fittings, and what type should I use?

Yes — end feed fittings require flux and solder (not included). Apply flux to the cleaned pipe end, insert into the fitting socket, heat with a plumber's torch until the copper reaches soldering temperature, then feed lead-free solder into the joint gap. For potable water systems, always use lead-free solder (e.g., Sn97Cu3 or similar). Flux should be a water-soluble, non-corrosive type suitable for copper.

What is the difference between end feed and solder ring (Yorkshire) fittings?

End feed fittings have a plain socket — you feed solder in from the outside during installation, giving you control over solder quantity. Solder ring fittings have a pre-loaded ring of solder inside the socket that melts when heated, making them slightly faster to install. End feed fittings are generally more economical and are the standard choice for trade and DIY plumbing work.

Can I use these copper reducing tees for gas lines?

These fittings are designed and rated for water plumbing applications. For gas installations, always use fittings specifically approved and certified for gas service, and consult a qualified gas-safe engineer. In most cases, water-rated copper fittings should not be used for gas without confirming the appropriate gas-specific certification.

🛒 Select your fitting size, wall thickness, and pack quantity above, then add to cart — ships from our US warehouse.

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