The 16 Gallon Gemini Mini-Central System Complete is a water and compressed air driven, automated chemical handling system that separately dilutes two chemical concentrates and blends them into one accurately diluted solution then delivers pressurized solution to multiple application points. The compact design includes all of the back-room components for a small Pump Fed Central System The unique Gemini "double venturi" injection system features two completely separated injectors in one body and uses city water pressure (35 - 125 PSI) to independently draw and blend two chemical concentrates into the water stream so the two solutions mix only as they fill the 16-gallon tank (at 7 GPM @ 40 PSI). The incorporated Sandpiper Pump draws and delivers the combined solution to the application points. When the tank solution drops below a pre-set level, the float valve triggers an air-activated solenoid to start the water flow and chemical dilution process to refill the tank. A secondary fail-safe float prevents overfilling. The system cycles continuously, as needed, when the water and air supply are on.
