Iwaki # LKN45A-S6 Diaphragm Metering Pump 1/3 HP

The Iwaki LKN45A-S6 is a Diaphragm Metering Pump, Solvent duty, with 316 Stainless Steel pump head, PTFE and EPDM diaphragm, Hastelloy C276 ball valve, 316 Stainless Steel valve seat, PTFE Teflon valve gasket, with 1/2 inch NPT male Suction by 1/2 inch NPT male Discharge Ports, close coupled to a 1/3 Horsepower, 1725 RPM, 115/230 Volts, Single Phase, TEFC (Totally Enclosed Fan Cooled) Motor. This pump is a motor-driven, mechanically actuated diaphragm metering pump with a maximum capacity of 15.9 GPH (50 l/h) and a maximum pressure of 225 PSI. This pump is ideal for chemical feed applications in a wide range of fields, including water treatment, chemical process, agriculture, mining and paper. At the heart of this pump is a compact and very reliable dual-cam system drive and worm gear reducer. Roller bearings and oil bath lubrication ensure outstanding durability and wear resistance in continuous operation. The pump utilizes a dual-cam system drive with a built-in worm gear type speed reducer. The aluminum bronze worm gear and the tapered roller bearing provide efficient transmission of motor power to the pump. Drive from the gear reduction unit is directly transferred to the diaphragm. This compact and rigid mechanism provides maximum wear resistance in continuous operation over long periods of time. This design is economical, yet retains a high degree of versatility. The stroke on this pump can be adjusted, and accurate and reliable stroke setting is accomplished with a micrometer dial of the springback stroke adjustment mechanism, and this lockable mechanism is adjustable from 10 to 100 percent. This pump employs a totally enclosed fan-cooled motors which are vertically mounted to save space.