All Categories > Systems > Pump Skids > Balanced-Pressure Proportioning Pump Skids
An alternative to bladder tanks, Chemguard injection-type balanced-pressure proportioning pump skids automatically proportion foam concentrate over a wide range of flows and pressures without manual adjustment. Frequently used for fire protection in large aircraft maintenance facilities and large flammable liquid storage facilities, these completely self-contained foam systems are installed adjacent to atmospheric foam concentrate storage tanks.
A complete balanced-pressure proportioning system – control valves, proportioning controllers, duplex gage, positive displacement foam pumps (electric, diesel, water turbine, or gasoline motors), and all interconnecting piping – is mounted on a pump skid (structural steel base) for stability. Multiple proportioning units can be assembled in a single system, and flow ranges can vary according to job requirements. Chemguard balanced-pressure proportioning pump skids are compatible with all foam concentrates.
For more information, contact fire suppression customer support.