If you want a high-performing diaphragm pump that will meet the demands of your light-duty spraying requirements, use the Delavan PowerFlo 2200-201 12-Volt DC Diaphragm Pump.
This Delavan 2200 Series PowerFlo Diaphragm Pump is a 2-chamber, positive displacement pump that comes equipped with a 12 VDC electric motor and a pressure demand switch. Take note that since it is a demand pump, a balanced flow is required.
The pressure demand switch automatically turns the pump on if line pressure drops. If the line pressure increases, the switch turns the pump off automatically. If the nozzle used on the spray gun or spray boom is too small, flow may be restricted, which can result in your demand pump shutting off.
Capable of delivering maximum torque, higher operating pressure, and / or lower amperage than other competing pumps, the Delavan 2200-201 Diaphragm Demand Pump finds great use on construction equipment, and in applications that involve agricultural spraying, carpet cleaning, fluid transferring, and more.
We recommend that you purchase an AA122-1/2-PP-16 Line Strainer for this Delavan Demand Pump to help eliminate contaminates from running through the pump.