FMC John Bean R5B Piston Pump

** This pump is obsolete and has been replaced by R10 (1244299). Parts and repair kits may still be available for purchase. Please contact a customer service representative for assistance.**

5 gpm, 400 psi.

All FMC pumps have cast iron cases; positive-action disc-type hardened stainless steel valves; non-wearing ceramic cylinders for long life and corrosion resistance; heavy-duty, oversized ball bearings; spring-loaded seals to keep oil in and dirt out and all working parts are totally enclosed and lubricated in an oil bath.