We create the individual suction hose kits from the highest quality components that we can source, this results in a suction hose kit that will last 25-years or more in the often harsh Australian conditions. Kits are available in varying lengths to suit all of our Grundfos household pressure pumps that have a 1" female BSP inlet on the pump. These kits will connect a rainwater tank to the inlet on a Grundfos CMB, CMB-SP, CH or JP series pump with a 1" inlet, the kits can also be used with other brands of pressure pump.