Wavin HXX25/15W 25 Metre Coil 15mm Hep2O Barrier Pipe

The Wavin HXX25/15W is a 25 metre coil of 15mm Hep2O barrier pipe, made from polybutylene (PB). It is a push-fit plastic pipe for domestic hot and cold water services and central heating systems, including pressurised systems and combination boilers.

It suits plumbers and heating engineers installing new pipework or replacing existing runs, and it works with both Hep2O Key and Keyless push-fit fittings. The pipe has an oxygen barrier to inhibit oxygen permeation, and the coil remains straight when uncoiled, which makes it easier to handle and cable.

Key Features

• Polybutylene (PB) pipe, 15mm outer diameter
• 25 metre coil
• Oxygen barrier to inhibit oxygen permeation
• Works with Hep2O Key and Keyless push-fit fittings
• Straight coil technology: pipe stays straight when uncoiled
• Flexible enough to cable around obstructions
• Smooth bore, free from scale build-up
• Suitable for domestic water and central heating systems

Benefits

• Fewer joints are needed when the pipe is cabled through a building
• Push-fit jointing means no naked flames on site
• Plastic pipe does not corrode and reduces the risk of burst pipes
• Quieter in service and cooler to the touch, with less heat loss
• Pipe stays straight when uncoiled, so it is easier for one person to handle
• Designed for central heating systems, with an oxygen barrier to help limit corrosion

Technical Specifications

• MPN: HXX25/15W
• Material: Polybutylene (PB)
• Outer Pipe Diameter: 15 mm
• Wall Thickness: 1.85 mm
• Max Operating Pressure: 6 bar at maximum medium temperature
• Continuous Medium Temperature: 1 – 40 °C
• Minimum Bending Radius: 120 mm
• Pipe Colour: White
• Nominal Diameter: DN 15 mm
• Connection: Tube end to tube end
• Technical Lifespan: 50 years
• Expansion Coefficient: 0.06 mm/(m·K)
• Wall Roughness: 0.007 mm
• Weight (gross, per piece): 1.873 kg

What’s in the Box?

1 x 25 metre coil of Wavin Hep2O 15mm barrier pipe