With its polypropylene housing and internal Viton valves that permit use with common agricultural chemicals, the Everflo EF2200 12-Volt Electric Diaphragm Pump is a standard model commonly found on agricultural sprayers and spot sprayers.
It is suitable to handle the pumping of herbicides (RoundUp), pesticides, insecticides, fertilizers, de-icers, and more. This enables the Everflo EF2200 to be ideal for applications involving tree spraying, lawn and garden spraying, livestock spraying, weed control, pest control, insect control, dust control, fluid transfer applications, and more.
Since this Everflo 12V DC Demand Diaphragm Pump is equipped with a flow demand switch, you will not need a pressure regulator, because the switch turns the pump on and off automatically when flow is required, resulting in an easier and less costly method to perform your spraying applications.
Demand pumps require a balanced flow, so if the nozzle used is too small, it may restrict your flow, which can result in your demand pump shutting off.
We recommend using the AA122-1/2-PP-16 Line Strainer with this demand pump because it will filter out contaminates that may run through the pump and damage it.