Low axial thrust impeller enables long motor bearing life
Air vent in casing cover allows proper venting preventing air entrapment and dry run
Fill port in casing cover allows for water fill, as well as installation of sensors, gauges, and other measuring devices
Liner ring is a self-aligning, floating design constructed to prevent swelling at high temperatures
Tungsten carbide lower pump bearings and sleeves are standard construction for all services, providing maximum operating life
Direct drive pump and motor shafts are keyed for positive, reliable power transmission with no adjustments necessary
“Flexible” floating outer casing allows for thermal expansion in hot water applications, preventing deformation due to pressure fluctuations
Square-edge four spline shaft provides positive location and drive of impellers, eliminating wear
Dimensions & flanges – installation is to market accepted dimensions for easy upgrade of existing installations
Piping connection options include Fixed ANSI compatible flange, Oval flange, Loose ANSI compatible flange, victaulic, and clamp connections
Mechanical seal – Silicon Carbide/Carbon/Viton mechanical shaft seal. Cartridge mechanical seal design enables replacement without disassembling the motor bracket
