• Magnetic drive design
• Critical parameters meet API 685
– Vibration limits
– Nozzle loading capabilities
– Balancing grades
• Dynamically balanced, high efficiency semi-open impeller
• Casing and cover with metal-to-metal fit and fully confined, controlled compression gasket
• Standard roller type radial bearing
• Duplex, single row 40° angular contact back-to-back mounted thrust bearings
• Renewable wear rings
• ASME B16.5 Class 300 RF standard; Class 600 RF flanges optional
• Standard temperature probe
• Pressure switch
• Options
– Secondary containment
– Inducer
– Choice of API materials

• ERPN centerline mounted