Pressure type Foam proportion mixing device

Description of Pressure type Foam proportion mixing device

This series of products mainly consist of tank, capsule, proportional mixer, a water inlet
pipe, a liquid outlet pipe, vent valve, drain valve, safety valve,pressure gauge. Each line
are provided with a valve, inlet pipeline is provided with a pressure meter, capsule is
installed in the tank body and the tank, the inner cavityis independent.

Principle of Pressure type Foam proportion mixing device

Pressure water is transmitted from water pipe to the tank body to pressure capsule, in order toextrude the foam liquid through outlet pipe, automatically mixed with water, in the ratio mixer according to a certain proportion to form foam mixture, and sprayed foam from air foamgenerator, foam gun or cannon for fire fighting work.

Photos of Pressure type Foam proportion mixing device