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HTW 80 | Hot Water Pump | Tempuflo Series

Centrifugal hot water pump7.24202e+14.jpg7.28202e+14.jpg7.24202e+14-2 image7.24202e+14-3 image
Centrifugal hot water pump
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The HTW 80 High Temp End Suction Centrifugal Pump is a patented, unique centrifugal pump specifically designed for high-temperature process manufacturing applications. Ideal for use with hot water, ethylene glycol, propylene glycol, and triethylene glycol, this pump is engineered to deliver exceptional performance and reliability.

The Tempuflo HTW Series features an isolated seal chamber, effectively cooled by both a cooling loop (heat exchanger) and a fan clamp that couples the unit to the shaft of a standard NEMA C Face frame motor. This innovative isolator technology, combined with the heat exchanger, allows the seal cavity to maintain a maximum temperature of 170°F (77°C) while the process temperature reaches up to 400°F (204°C). This lower seal temperature significantly increases seal life, reducing downtime for the end user.

The HTW 80 pump offers flexibility with discharge port locations available in either horizontal or vertical positions, catering to various installation requirements.

 

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Features and Benefits

  • High Temperature Capability:
    Operates efficiently at process temperatures up to 400°F (204°C).
  • Extended Seal Life:
    Isolated seal chamber with cooling loop and fan clamp reduces seal cavity temperature to 170°F (77°C), enhancing seal longevity.
  • Versatile Discharge Port:
    Options for horizontal or vertical discharge port locations to suit different installation needs.
  • Robust Construction:
    Made from durable ductile iron, ensuring long-lasting performance.
  • Flexible Drive Options:
    Available in close coupled 56C, close coupled 145TC, pedestal configurations.
  • High Flow Rate:
    Capable of handling up to 80 GPM (303 LPM), making it suitable for demanding industrial applications.

 

SUCTION AND DISCHARGE1-1/2" x 1-1/4" NPT or flat flange option 
APPLICATIONIndustrial, OEM 
MATERIALS OF CONSTRUCTIONDuctile iron 
FLOWUp to 80 GPM (303 LPM)
HEADUp to 127 feet (39 m)
IMPELLER5.9" steel, enclosed 
DRIVE OPTIONSClose coupled 56C, Close coupled 145TC, Pedestal,
SEALCarbon / silicon carbide / Viton