Altopoly PB is the latest addition to the Navigator range of non-metallic pipe solutions. Flexible pipes that enable safe and reliable fitting for hot and cold water systems in a fraction of the time needed for traditional copper systems.

Altopoly PB is an extruded multi-layer pipe consisting of a polybutylene inner with a middle layer constructed from EVOH and manufactured to meet all requirements of BS 7291:1990 Class S. The construction of each Altopoly PB pipe features a 5 layer EVOH barrier. All materials used in construction are WRAS approved.

• Ultra flexibility means using less fittings than a conventional system
• Much quieter system than metal piping
• Hot water pipes are cooler to the touch
• No scrap metal value
• Less chance of crushing or impact damage during delivery or installation
• Reduced condensation on cold pipes & better protection from freezing
• Makes cabling of pipes in confined spaces and through walls & joists much easier
• No flame required
• Compatible with fully demountable installations
• Long lengths and coils eliminate time consuming joints and weakened connections

Specification Manufactured to BS 7291:1990 Class S
Construction Extruded multi-layered barrier pipe made with low memory WRAS approved polymers
Approvals Meets BS 6920-2014 for use in potable water systems
Pressure Rating 12 Bar (174 psi) at 20°C, 6 Bar (87 psi) at 65°C, 3.5 Bar (51 psi) at 82°C
Lengths 3 metre straight lengths or 25 metre, 50 metre or 100 metre coils
Size range 10mm, 15mm, 22mm and 28mm
Colours White or grey outer with grey middle layer
Identification Altopoly logo, specification, date of manufacture
Packaging Sturdy outer band wrap ensures neat storage
Connections Push-fit type (always use pipe stiffeners)

Altopoly PEX is an extruded cross-linked polyethylene barrier pipe manufactured from WRAS approved materials to meet the requirements of BS 7291:1990 Class S. Suitable for hot domestic water systems and cold potable water. A simple solution to ensure a hygienic and corrosion free installation.

Specification Manufactured to BS 7291:1990 Class S
Construction Extruded cross-linked polyethylene barrier pipe
Approvals Meets BS 6920-2014 for use in potable water systems
Pressure Rating 12 bar at 20°C, 4 bar at 82°C, 3 bar at 92°C
Lengths 3 metre straight lengths or 25 metre, 50 metre or 100 metre coils
Size range 10mm, 15mm, 22mm and 28mm
Colours White or grey outer with grey middle layer
Identification Altopoly logo, specification, date of manufacture
Packaging Sturdy outer band wrap ensures neat storage
Connections Push-fit type