Plumbright Street Elbow - 22mm - 25 Pack
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City Plumbing GBPlumbright Endfeed Street Elbow 22Mm 78470
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Plumbright Endfeed Copper Fitting Street Elbow 22Mm 25 PackFree delivery in 1–3 days£30.78Visit shop →
Product Information
Full details
The Plumbright 22mm End Feed Street Elbow is designed for professional plumbers and DIY enthusiasts needing to create secure 90-degree directional changes in copper pipework systems. Its primary benefit lies in the reliable, leak-proof capillary joints formed through soldering, ensuring long-term durability in both hot and cold water installations. Users should note that this fitting requires professional soldering skills and appropriate safety equipment to ensure a proper seal, as it is not a push-fit or compression alternative.
All features
| Model Part Number | 78470 |
|---|---|
| Brand | Plumbright |
Extended Product Information
FAQs
Are these fittings compatible with standard 22mm copper pipe?
Yes, these are designed specifically for standard 22mm copper tubing.
Can these be used for gas lines?
While manufactured to high standards, always check your local building regulations regarding gas line requirements and specific fitting certifications.
Do I need to use flux with these fittings?
Yes, high-quality plumbing flux is essential for removing oxidation and ensuring the solder flows correctly through the capillary gap.
Are these WRAS approved?
Yes, the Plumbright 22mm End Feed Street Elbows carry WRAS certification, confirming their safety for use with drinking water.
What is the difference between a standard elbow and a street elbow?
A standard elbow has two female ends, while a street elbow has one female end and one male end that fits into another fitting.
Troubleshooting
Solder fails to flow into the joint
The joint may not be hot enough or the pipes were not cleaned adequately. Remove, clean with abrasive, re-flux, and reheat.
Joint is leaking after cooling
A common cause is improper heating or insufficient solder. Clean the area, re-heat, and apply a small amount of additional solder to the leaking point.
Pros and Cons
Pros
- Certified for potable water safety (WRAS)
- Extremely durable and long-lasting connection when soldered
- Space-saving design allows for tighter pipe configurations
- Cost-effective per unit due to bulk packaging
Cons
- Requires proficiency with blowtorches and solder
- Not suitable for systems where heat-based installation is prohibited
- Permanent installation makes future disassembly difficult
Setup, Compatibility & Care
To install these fittings, ensure the copper pipe ends are thoroughly cleaned with an abrasive pad or wire wool to remove oxidation. Apply a suitable flux to both the pipe and the interior of the fitting before inserting the pipe. Heat the joint evenly with a blowtorch, keeping the flame away from the solder until the copper reaches the appropriate temperature. Touch the solder wire to the edge of the joint, allowing the capillary action to pull the solder into the gap. Once complete, allow the fitting to cool naturally without moving it. Avoid quenching with cold water as this can weaken the joint. Ensure all joints are wiped clean of excess flux to prevent long-term corrosion.