Delavan 5940-107E Quick Change 12-Volt DEMAND Diaphragm Pump

Description

Reduce downtime during repairs by quickly and efficiently changing pump heads with the Delavan 5940-107E Quick Change 12-Volt DEMAND Diaphragm Pump.
With its patented and innovative Quick Change technology, users will be able to quickly and efficiently change pump heads in 60 seconds or less. The quick and easy method of changing pump heads can be achieved simply by removing the socket head screw, twisting the pump head to remove it from the motor, connecting the pressure switch to the motor, connecting the flag connectors, and twisting on the new pump head and securing the bolt.
This 12-volt demand pump can be used for marine and RV applications, fluid transfer applications, spot spraying, agricultural spraying, lawn / turf spraying, and much more.
Demand Pumps feature a built-in pressure switch that stops and starts the pump automatically at specific pressure settings. When the faucet or valve opens, line pressure decreases, causing the demand switch to start the pump. When the valve shuts, line pressure increases, causing the demand switch to turn off the pump. The demand switch activates in response to the pump's outlet pressure at a predetermined and preset pressure.
The Delavan Replacement Pump Head PHA-5940-107E is compatible with the Delavan 5940-107E and is sold separately.
Specifications:
Demand pump type
Max. Flow: 4.0 gpm
Max. Pressure: 60 psi
Max. Draw: 13.1 amps
Max. Fluid Temperature: 140° F
Port Sizes: 3/4" Quick Attach
Power: 12V DC electric motor with wire leads and 2-pin molded connector
5 chamber positive displacement pump
Polypropylene housing
Santoprene diaphragm and Viton valves
Stainless steel fasteners
Self-priming up to 14'
Can run dry
NSF Approved
Weight: 8 lb.