Flexible PEX barrier pipe with five‑layer construction, coloured oxygen barrier and low thermal conductivity. Suitable for hot and cold water services, central heating and combi systems, operating from 20°C to 105°C under pressures up to 12 bar. 
 
Material
PEX (cross‑linked polyethylene)
Diameter
22 mm
Length
50 m
Operating Temperature
20°C – 105°C
Pressure Rating
12 bar (minimum) / 3 bar (maximum)
 
 
WRAS Approved
Yes
Construction
Five‑layer with coloured oxygen barrier