100 PSI PUMP (1 GPM FLOW) FOR M4 cart 2) Drill 3/4" hole

2) Drill 3/4" hole

This Bundle includes a standalone agitation pump upgrade to keep your solution moving even when you aren't spraying

False negative warning: LED staying green can also occur when there is no connection or a weak connection from the charge panel to the battery

bleaches and solvents

THIS IS NOT THE CORRECT REPLACEMENT PUMP FOR THE LATEST M4 SPRAYER WITH A BATTERY DOOR

100 PSI PUMP (1 GPM FLOW) FOR M4 cart 2) Drill 3/4" holeLance demonstrates how to change out the M4 pump with a standard Philips Screw Driver and needle nose pliers in 30 minutes or less. 100 PSI 1GPM 12 VOLT 4. 0 AMP SANTOPRENE DIAPHRAGM PUMP WITH AUTOMATIC PRESSURE REGULATOR. M18X1. 5MM THREADED OUTPUT AND 3 8" BARBED INTAKE. FLOW DIRECTION FOR THE TOP VIEW SHOWN IS FROM LEFT TO RIGHT. THIS IS THE CORRECT REPLACEMENT PUMP FOR THE LATEST M4 SPRAYER WITH A BATTERY DOOR. SEE PICTURE OF INSTALLED PUMP. IF