Australian made 32mm Flexible black PVC hose that can be used to connect one tank to another for gravity flow, to connect the tank to the inlet (suction) side of a small pump or, as a low pressure discharge hose on a submersible pond or sump pump. This is an excellent quality flexible hose that is UV stable, strong and able to withstand exposure to the elements. It is not suitable for connecting to the pressure side of pressure pumps. ID is 32mm and OD is 37mm with a maximum operating pressure of 100 kPa. You will also need 1 x SNT32 and 1 x 30-45/12W4 stainless steel clamp if fitting the hose to the CC5 or CC7 pumps. For the KP range of pumps, you will need 1 x SMHT32 and 1 x 30-45/12W4 stainless steel clamp. The price here is per meter.