This unit is the corollary equipment of mobile and partial foam extinguishing system that fits high, middle and low expansion foam extinguishing system. This series foam proportioner can divided into flange and buckled according to connecting way.

The principle of the in-line inductor is that the pressurized water will flow through a narrow part when it flows into the proportioner (in-line inductor). There will be a narrow part in the pipeline and a branch pipe was connected with foam tank there. For the flow velocity at the narrow place gets bigger than other places that its pressure gets smaller, resulting in vacuum at the outlet. Thus the foam concentrate was absorbed to foam generator and mixed with pressurized water.

Technical parameters

Company Information:

With a history of more than 20 years, Shenzhen Winan Industrial Development Co. Ltd. is a professional manufacturer and exporter who are focusing on designing, developingand manufacturing all kinds of Fire fighting equipment. The company now has a large area of industrial workshops of more than 10000 square meters, located in Shenzhen, China, with convenient transportation access.

All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction. As a result of our high quality products and outstanding customer service, we have gained a global sales network around the world.

Products Features

A.Foam concentrate is drawn through a pick up tube at a preset foam concentrate amount and is added into the water stream

B.Available with two flowrates

C.Body material:Aluminium Alloy and copper alloy

D.Filters:Stainless Steel

E.Foam concentrate rate adjustable foam 3% or 6%,Flexible foam concentrate suction hose

F.Inlet and outlet connection BS336 Insttantaneous