Shurflo 5059 Series 12 Volt DC Pump Demand Switch

Product Description

COMMON USES: Applications with a set flow and pressure requirement. Example: Spray wands on spot sprayers.

HOW IT WORKS: When the operator shuts off the wand, pressure in the line increases to a set point and the pressure switch shuts off the motor. A check valve inside the pump keeps trapped pressure in the line. When the wand is turned back on, pressure in the line decreases. The pressure falls below the set point then restarts the pump

SIZING THE PUMP: Select a pump with a pressure and flow point that is matched to the orifice size in the wand

PRO:

*Saves wear and tear on the pump

* Extends the service life of the battery

CON:

*Can be difficult to use with variable rate

*Hand operated spray wands and guns

Documents:

5059 Details