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RAMSEY FIRE DEPARTMENT BODY SPECIFICATIONS Hypro 2002 Foam Pro System FOAM SYSTEMS There shall be a fully automatic electronic direct injection foam proportioning system furnished and installed on the apparatus. The system shall be capable of Class A foam concentrates and most Class B foam concentrates. The proportioning operation shall be based on an accurate direct measurement of water flows with no water flow restriction. The foam system shall be installed in accordance with the manufacturers recommendations. The system shall be equipped with a digital electronic control display. It shall be installed on the pump operators panel and enable the pump operator to perform the following functions: · Activate the foam system. Change foam concentrate proportioning rates from. 1% to 3 % in. 1% increments. From discharges plumbed after the paddlewheel type flowmeter: show current flow in gpm, show total volume of water pump, show total amounts of foam concentrates used. · Provide simulated flow for manual operation. · Perform set-up and diagnostic functions. · Flash a "low concentrate" warning for two minutes when the foam concentrate tank(s) run low of concentrate. · Flash "no concentrate" warning if foam concentrate tank was not changed or foam concentrate was not added to the low tank and shut down the foam concentrate pump. The display shall have the capabilities WHEN using a Hypro/Foam Pro manual or electronic dual tank switching system of the following additional functions: · Display which foam concentrate tank is selected (tank A: PA or tank B: PBS). · Separate default setting for foam concentrate injection rate. · Total amount of foam concentrate used from the selected tank. · Dual foam concentrate foam pump calibration. The foam system shall have a 12 volt, 3/4 horsepower electric motor driven positive displacement foam concentrate pump with a rated capacity of .01 to 5.0 gpm with operating pressures up to 400 psi. Make: Hypro/FoamPro, Model: 2002 Page 10 of 33