Description

Whether you’re spot-spraying weeds along fence rows, mixing chemicals for your field sprayer, or transferring liquid from one tank to another, you need a pump that delivers steady pressure and shuts off cleanly when you let go of the trigger. This 3.0 GPM diaphragm pump does exactly that with its built-in demand switch that automatically cycles on and off to maintain pressure.

What You’re Getting

Demand control with 60 psi shut-off means consistent pressure without wasting battery power
3.0 GPM flow rate handles everything from spot spraying to tank filling efficiently
Durable diaphragm design stands up to chemicals and field conditions better than gear pumps
Standard 1/2 inch female NPT ports connect easily to most hoses and fittings you already have
10 amp draw won’t overload your electrical system but provides plenty of pumping power

Built for Real Farm Work

This pump is perfect for ATV sprayers, small tank mixes, chemical transfer operations, and anywhere you need reliable fluid movement. The diaphragm design handles herbicides, pesticides, and fertilizer solutions without the internal wear you’d get from other pump types. It’s the kind of pump you’ll find on spray rigs and chemical transfer systems across farm country.

Made to Last

The diaphragm construction isolates the pump mechanism from the fluids you’re pumping, which means fewer problems with corrosion and chemical damage. The pressure switch is sealed against moisture and dust, and the whole unit is built to handle the vibration and bumps that come with mobile spraying operations.

Good to Know

Wire it directly to your 12V system with proper fusing—a 15 amp fuse should do the trick. The pump is self-priming up to about 6 feet of vertical lift, and those standard NPT threads make hookup straightforward. Keep spare fuses handy and check your connections regularly, especially if you’re running it on an ATV or other equipment that sees rough conditions.