E-Flo DC ROI Calculator

What return on investment could you get by switching from a pneumatic to an electric pump? Calculate your savings.

Circ Pump Configuration


Electricity costs per kW*hr

Air system efficiency assumed (%)

Average pneumatic efficiency is 62 percent.

Flow Conditions

Fluid flow (gallon per min)

Cycle Rate (cyles per min)

Graco Recommends a maximum continuous Cycle Rate of 12 CPM or less and a maximum intermittent Cycle Rate of 20 CPM or less.

Fluid pressure (psi)

Inlet Air Pressure (psig)

On time (%)