AR 252 Diaphragm Kit Category_Control Units Outlet: (2) 1/2"

Outlet:  (2) 1/2"

A boomless nozzle is also integrated into the boom assembly

For hand spraying and detail work

corrosion resistant body

a rebuild kit may be needed

AR 252 Diaphragm Kit Category_Control Units Outlet: (2) 1/2"Part # AR43279 is the diaphragm rebuild kit for the AR 252 diaphragm pump. AR recommends changing the diaphragms every 500 hours or three months, whichever comes first. Part# AR43279 replaces 9910 KIT1723 and will also rebuild the Hypro D252 pump. When rebuilding the pump diaphragms follow all factory torque specifications. Accumulator diaphragm should be set to 20% of pump operating pressure. Replacing diaphragms will require new oil. Replace with 30