Low Density Poly Pipe is suited for garden beds, landscape irrigation, nurseries, agricultural irrigation, drip irrigation, micro spray irrigation, and low-pressure sprinkler lines. Made from low density polyethylene.
Install each pipe size using LD poly barbed fittings that match the selected pipe size. Push the fitting fully inside the pipe, then secure the connection with a matching ratchet clamp or cobra clamp.
Low density poly pipe has a maximum operating pressure of 300 kPa or 3 BAR at 35°C. At warmer temperatures the pipe material softens and its maximum operating pressure decreases. If the supply pressure exceeds the allowable operating pressure of the pipe, pressure regulation may be required to avoid bursts and disconnected fittings.
Suitable for above-ground and below-ground installation. Take care the pipe is not exposed to sharp surfaces, excessive pulling, tight bends that would cause kinks, or heavy objects weighing down on it.
Low density poly pipe sizes are nominal, meaning the internal and external diameters do not necessarily match the stated size exactly. Use LD poly fittings and matching ratchet or cobra clamps for the selected pipe size.
For LD poly barbed fittings and clamps to suit Low Density poly pipe click here.
Low Density Poly Pipe Specifications
| Nominal Size | Inside Diameter (MM) | Outside Diameter (MM) | Wall Thickness (MM) | PN (Class) | Max Working Pressure (Bar) |
| 13 | 12.9 | 15.14 | 1.25 | 3 | 3 |
| 19 | 19.2 | 21.9 | 1.35 | 3 | 3 |
| 25 | 25.24 | 28.5 | 1.55 | 3 | 3 |
