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X62 HD Series

Solids Handling Pumps with Explosion-Proof Motors // Hazardous Location

X62 HD Series

Heavy-duty pumps for Class I, Division 1, Group C & D locations

Features and Benefits

Covered by US Patent Number 6,364,620. 


  • Pumping stations
  • Storm water removal
  • Wastewater transfer
  • Industrial wastewater


  • Solids: 3” (76 mm) spherical capability
  • Discharge: 4” and 6” flanged horizontal
  • Seals – dual mechanical carbon/stationary ceramic/rotary, Buna-N elastomers
  • Balanced concentric pump housing and impeller
  • Construction – cast iron ASTM A-48, Class 30, 30,000# tensile strength, protected with a corrosion-resistant, baked-on epoxy powder coating
  • Attaching hardware – 304 stainless steel
  • O ring elastomers – Buna-N
  • Impeller – two-blade semi-open ductile iron with top pump out vanes
  • Moisture detection system
  • Optional:
    • Silicon carbide seal(s)
    • Viton elastomers
    • Vortex impeller
    • Bronze impeller
    • Trimmed impeller
    • 50’ (15 m) power and sensor cables
    • Non-sparking rail systems


  • FM listed Class I, Division 1, Group C & D construction
  • Stator – Class F insulation and lead wires, NEMA B design
  • Thermal sensor
  • Housing – Class 30 cast iron, finned, oil-filled
  • Ball Bearings – Dual high carbon chromium steel
  • Power cable length – 25’ (8 m)

Note: Product information presented here reflects conditions at time of publication. Consult factory regarding discrepancies or inconsistencies.

Product Specifications

  • 25’ (8 m) of extra heavy duty power cord. 50’ (15 m) optional.
  • 25’ (8 m) sensor cord cable. 50’ (15 m) optional.
  • Specially designed splices and potted cord entry system provides strain relief and prevents wicking of liquids into the housing.
  • Lifting lug integral part of housing (not shown).
  • Oil-filled motor housing with finned casting assures uniform heat distribution, lubricates bearings and conducts heat for cooler running.
  • Heavy-duty motor features ball bearing construction. Class F motor insulation is double-dipped and baked. End connections and lead wires are Class F. At maximum load, winding temperature will not exceed 250 °F (121 °C) with motor housing not submerged.
  • Tandem seals. Carbon/rotating, ceramic/stationary, Buna-N elastomers. Optional seal materials available.
  • Upper and lower high carbon chromium steel ball bearings.
  • Stainless steel shaft and hardware resists corrosion.
  • Patented moisture detection system with upper and lower probes, protecting the motor form liquid entry.
  • Thermal sensor will deactivate pump if internal motor temperature reaches 250 °F (121 °C).
  • Balanced, two-vane, semi-open impeller with top pump-out vanes for seal protection keyed and bolted to shaft. Recessed vortex design also available as an option.
  • Concentric case reduces radial loading for longer bearing and seal life.
  • 4” or 6” flanged horizontal discharge available.
  • Vent hole prevents air locking.
  • Entire unit protected with a corrosion-resistant, powder coated epoxy finish.