PumpMaster 4 3:1 Pump

Medium Pressure Standard Duty Pump Double-acting, air-operated, medium pressure standard duty oil pumps for dispensing lubricants in small to medium sized installations. Pumps include a height adjustable 2” bung adaptor for drum and tank mounting. Built in port for optional pressure relief valve (609 007)   Very reliable air valve Time proven and reliable air motor withstands adverse working conditions Efficient internal air exhaust Prevents icing, which can stall pump operation Double acting pump Provides even and smooth fluid flow Long life packings Dual packing seals provide trouble-free operation Built-in port for connecting a pressure relief valve Positive relief of overpressure caused by thermal expansion using an optional, inexpensive, pressure relief valve (609 007)   • Auto dealers • Service shops • Fast lube centers • Agriculture • Synthetic and mineral based oil • Hydraulic oil • Gear lube • Transmission fluid