DELTA system


DELTA system


The DELTA system is a mechanical “Balanced Pressure” proportioning system designed by SIDES. This system is dedicated to multipurpose vehicle to offer effective protection of aircraft, tank farms, refineries, oil terminals, petrochemical plants, industrial plants and commercial areas.

Delta system is maintenance free. Dosing is constant and accurate on a large flow range.


Mechanical or electronic « Balanced pressure » type system

Type of emulsifier

any type of foam concentrate


Deltaflow : Aluminium

Operating pressure

max 16 bar

Flow range

Max 14 000 l/min

Dosing setpoint range

0 at 8 %