1019244普罗名特prominent液位开关1031604/2MPVDF/PE 1019244普罗名特prominent液位开关1031604/2MPVDF/PE Product description Overview Technical Data Downloads The right kits for every metering task The suction lance is installed at the lower end of the suction hose. It fixes the hose in the tank. This is particularly useful when there is a stirrer in the dosing tank. At the end of the suction lance is a foot valve with filter mesh. This protects the suction line from large particles and contaminants. Suction assemblies are available with or without level monitoring. The level switch signals the liquid level of the storage tank. In one-stage versions it transmits the signal when the tank is empty. In two-stage versions it also issues a warning before the tank is empty. The benefits for you Fixes the suction hose Protects against large dirt particles and contamination Signals the empty message of the supply tank Signals the liquid level of the supply tank