90mm Black HPPE Non-Pottable Water Pipe Coils
We offer a full range of fittings that conform to WIS 4-32-11. They are adaptable for fitment to Polyethylene, Lead, Copper, Pvc and Galvanised Iron. If the pipes are installed within protective ducts black MDPE and HPPE is used above ground services and for non potable water service connections between the distribution mains. It should not be used for the conveyance of gases, petrol, oil, diesel or compressed air. The system is acceptable for use with cold water (maximum temperature 20C) with a working pressure of up to 10 bar.