NP = Non-Pressure
Pressure rated at 20 Deg c. 2% of rated pressure should be reduced for each 1 deg c rise above 20 deg c.
Pipes are standardized at 6 M length other lengths available on request.
Socket type: Standardised as solvent cement jointed. Plain end available on request.
Colour: White/Dark grey. Class O is made in grey. Other colours offered on request.
