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Heavy Duty Pumps

64 HD Series

64 HD Series

Application- Municipal Systems

Heavy-duty pumps with 4" high-head and 6" high-flow, flanged discharge

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APPLICATIONS

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

PUMP:

  • 4″ High Head and 6″ High Flow designs
  • Solids: 3-1/8” and 4″ spherical capability
  • Discharge: 4” & 6” flanged horizontal
  • Seals – dual mechanical carbon/rotary ceramic/stationary, Buna-N elastomers
  • Construction – cast iron ASTMA 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 – 2-blade, ductile iron enclosed impeller
  • Pump housing wear ring
  • Moisture-detection system
  • Optional:
    • Silicon carbide seal(s)
    • Trimmed impeller
    • Additional cord length
    • Inverter duty motors
    • Rail systems

MOTOR:

  • Stator – Class F insulation and lead wires, NEMA B design
  • Thermal sensor and leads
  • Housing – Stainless Steel, 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.

Voltage Ability 230 / 460
Phase 3
Hz 60
Discharge Size 4″ & 6″ Horizontal Flange
Solids Handling 3-1/8″ with 4″ Discharge
4″ with 6″ Discharge
HP 25.0 – 60.0
RPM 1725
Seals Carbon Ceramic
O Rings Buna-N
Impeller Ductile Iron 2 Vane Enclosed

SELECTION GUIDE

For information on additional Zoeller® Engineered Products refer to catalog on Rail Systems, ZM1347; Control panels  ZM3376; Float Switches and J-Boxes ZM1536; Float Switch Brackets and Pump Lifting Cables ZM1328; Check Valves and Piping Accessories ZM1348.

Pump Performance Curves

Design Tools