AR Diaphragm Pump Unit, 4.8 HP Honda Engine, Recoil Start, 580 PSI, 9 GPM

Diaphragm Pump Units for Fertilizer, Chemicals, and Abrasives.

AR Diaphragm Pump & Engine Units for general purpose ground or tree spraying. Develops pressures to reach mid to upper spray levels. Handles almost any fluid, including abrasives and suspensions with minimal wear.

These pumps are equipped with a gear-reduction drive that is close coupled directly to the gas engine. Pump includes gear reduction and runs at 540 RPM. Maximum temperature is 140° F. Pump units include adjustable pressure controls. (Hose, gun, plumbing, battery and cable are not included).