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15mm Press Fittings

PlumbHQ’s 15mm Press Fittings collection covers everything you need for straightforward, robust copper pipework installations. Featuring 15mm press fittings from elbows and tees to couplings and stop ends, this range is built for fast, heat-free connection. Whether you're focused on domestic water systems or mid-size commercial jobs, these press-fit products are made to keep up with the trade’s demands for reliable speed and a clean finish.

What Sets Our 15mm Press Fittings Apart?

Every fitting in this range is manufactured from high-grade copper with a smooth copper finish, providing the strength and dependability you expect on site.

Designed for use with standard 15mm copper pipe to BS EN 1057, each fitting comes press-ready with M Profile connections. Installation is straightforward: no flames, no flux, and no time wasted on cooling. Just use your mechanical press tool for a tight, permanent seal, pressure-tested, leak-free, and proven to stand up to years of service. The fitted black O-ring means they're clearly set up for water applications, so you get visual confirmation you’ve picked the right part for the job.

Included Product Types and Their Roles

Elbows (including street and equal designs in 45 or 90 degrees) are ready for directional changes without awkward joinery or heat-based hazards. Tees are right for splitting or combining flows. Couplings make quick work of straight, secure pipe joins, and stop ends finish the run with confidence. Only the product types listed here are included, each purpose-engineered and not interchangeable with other types.

Why Plumbers, Trades, and Installers Go for 15mm Press Fittings

Speed on the job is critical and press-fit tech gives the trade every advantage, zero soldering and less risk, especially where open flames are banned. It's not just about pace, though: every fitting in this range is WRAS Approved and made to tough BS EN 1254-7 standards, so you know they’re right for potable water systems and will tick all the compliance boxes.

Ideal for plumbing professionals and installers who value reliability and a finish that’s as clean as it is strong. DIY isn’t the best route with press-fit due to the tooling needed, but if you’re in the trade, these are as straightforward as fittings get.

Buying Considerations

These 15mm press fittings are from Flowflex, a name experienced trades trust for consistency and long-term performance. They’re compatible with M profile pressing tools and fit the industry-standard 15mm copper tube. The included black O-ring is engineered for water use, keeping selection simple and avoiding mistakes on site.

Look for WRAS Approval and BS EN 1254-7 compliance: both are non-negotiable if you want proven product reliability and sign-off from inspectors. Our detailed product info helps you select the right fitting for every run, whether that’s a single equal elbow, a straight coupling, or anything in between. Multi-pack options (10 or 20 per pack) let you stock up or just buy what you need for a single job.

Explore Related Copper Press Fitting Ranges

Looking to expand beyond the 15mm options? View our parent Copper Press Fittings collection to handle bigger or more specialised runs. Our Copper Press Adaptor Fittings, Copper Press Elbow Fittings, Copper Press Tee Fittings, and Copper Press Couplings pages break down options for every type of application, whether you’re adapting, turning, branching, or joining copper pipes.

The PlumbHQ Approach

At PlumbHQ, we keep our range focused on the fittings that the trade can count on. Every item comes with reliable product detail, proper compliance, and support that understands the realities of a site environment. Our delivery is quick and trade-aware, so your work never stalls waiting for fittings.

Get to Work with 15mm Press Fittings

No faff, no guesswork. just straight-up fittings for efficient pipework. Browse our 15mm press fittings range today to get what you need for your next installation.

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Our Goals, Missions and Values

Here at PlumbHQ, we don’t want to be your average online plumbing supplies retailer. We have several goals that we always aim to achieve. Not only do we always aim to offer the highest quality products at the lowest prices. We stock a wide variety of products including shower pumps, taps, copper fittings and other trade plumbing supplies. We are also committed to encouraging environmental and social responsibility on behalf of our customers and our manufacturers. 

We always aim to deliver the best service possible, by providing all our customers with fast shipping and quick delivery. Not only do we always aim to provide the best delivery services, but we also offer free shipping on all orders made. We always want to go above and beyond here at PlumbHQ, where we offer exceptional customer service and a seamless shopping experience. 

Overall, you will find that our team and products are dedicated to exceeding your expectations. We believe that with our high-quality products and excellent services, you will always be left satisfied. We are always improving and adding new products, to stay up to date with the latest plumbing products and trends. If you would like to discuss any of our products with us or have any questions, please do not hesitate to get in touch with us, we are always more than happy to help.