Rainwater harvesting pipe in HDPE 25mm diameter SDR11 black with 4 green stripes in 25 metre coil. The text "RAINWATER" is imprinted on the pipe at 50cm intervals for further identification.
This is the pipe you need to connect rainwater to domestic rainwater harvesting systems. The pipe is colour coded, so that there can be no possibility of rainwater being used where purified tap water is required. The use of this Black and Green HDPE rainwater pipe is obligatory for use in rainwater systems under the Water Regulations in England and Wales.
Our pipe is biobased, recyclable and carbon-neutral. High Density Polyethylene pipe is perfectly suited for distribution of fluids.