The equipment is mainly used for mixing water / glycol, but can of course be used for other liquids that must be mixed equally, regardless of viscosity. The advantage of this equipment is that the mixing pump is simultaneously used for both the mixture and as a pump for the ready-mixed liquid. The equipment consists of air-driven double-suction diaphragm pump with hytrel diaphragm. The water tank is connected to the premises' water mains. The water tank is equipped with level regulation. One suction line is connected to the water tank while the other is connected to the barrel's G2" thread.