MAX-VH™ Vertical Hollow Shaft WP1

HP7.5 hp through 400 hp Speed1800 RPM Voltage230/460V, 460V, 575V Frequency60 Hz.


  • High Thrust Vertical Hollow Shaft with P-base
  • Standard with Coupling and Gib Key
  • Standard with Non-Reverse Ratchet and Heavy Duty Stainless Steel Pins
  • Meets or Exceeds EPAct Efficiency Levels
  • 36 Month Warranty from Date of Manufacture
  • 1.15 Service Factor - Continuous on Sine Wave Power, 1.0 S.F. on PWM
  • Class F Insulation with 2 Dips & Bakes and Phenolic Alkyd Resin Varnish Finish
  • Cast Iron Frame, End Brackets, and Main Conduit Box
  • Fabricated Steel Drip Cover
  • 1045 Carbon Hollow Steel Shaft
  • 9 Leads (PWS on 230V) on 210TP to 365TP
  • 12 Leads (PWS on 230V) on 404TP to 405TP
  • 6 Leads (PWS on 460V) on 444TP and Larger
  • Inverter Duty - 4:1 Variable Torque