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Leak-free systems that excel over the long term
The Polybutylene Push-Fit Range provides a lightweight, flexible and adjustable WRAS-approved solution for domestic hot and cold-water services and central heating circulating systems in all building types.
Resistant to corrosion and freezing and designed to be extremely flexible, it delivers ease of installation, strength and durability for excellent performance and longevity.
Reliable seal without hassle
With our Polybutylene Push Fit Range, achieve leak-free joints with fast, efficient and easy-to-use push-fit and twist-lock technology, which can save labour time on site by up to 40%.
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Approach water and heating applications with complete confidence.
Fast and easy to install
Fully demountable and re-usable push fit fittings, for effortless joining and easy adjustments if necessary.
Permanent anti-leak seal
Due to a strong stainless steel grip ring. Permanent seal confirmed when blue indicator ring is no longer visible.
Lightweight
Reduced weight over traditional systems make them easier to handle, transport and store.
Corrosion free
Pipe offers ethylene Vinyl Alcohol EVOH Oxygen barrier, which stops oxygen from penetrating the pipe walls.
Long-term security
We offer a 50-year warranty with our Polybutylene Press Fit System.
Adaptable to other jointing types
Easy to adapt to other systems, like compression and press fit, using male and female iron couplers.
Cost effective
Speed and ease of installation, less labour time (up to 40%) and fewer tools add to cost effectiveness.
Highly Flexible
Allowing for simple routing. Ideal in tight or awkward spaces such as under floors.
Thoroughly tested and certified for total certainty and performance
Our Polybutylene Press Fit Range is ideal for domestic hot and cold water and central heating circulating systems in all building types, especially where longevity, ease of application and long-term performance matter most. The range has an operating range of 3 – 17 bar at 23°C to 105°C.
Independently tested for long-term strength and performance, the system comes highly accredited:
- WRAS certification
- 50-year Brymec warranty for added peace of mind

Supporting large development projects to deliver the buildings of tomorrow.
Browse our complete range of WRAS approved Polybutylene Push Fit solutions and order online via the MyBrymec portal.
Discuss your Project
Looking to specify or install Brymec Polybutylene Push Fit for your next project? Get in touch with our team of experts today to discuss how we can deliver your project with complete peace of mind.