• Taco Solar Pump - Variable Speed Cast Iron Circulator - 006-VTF4

    Product ID • 006VTF400000

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The Taco 006-VTF4 is a circulator with integral variable speed solar control. The Taco 006-VTF4 pump integrates the advanced features of the external speed and solar controls with the dependability and ease of access of Taco's 00 cartridge circulators.

The Taco 006-VTF4 is extremely easy to install and maintain, since all the wiring is done directly to the circulator and the LED status panel allows you to conveniently monitor and regulate the pump's functionality. The concept behind this unit is that if an appropriate delta T is maintained through the collector, then higher source temperatures can become available over longer periods of time, regardless of weather conditions. The Taco 006-VTF4 continuously optimizes the flow through the collector in order to result in a maximum energy gain. This all-in-one solar circulator can be quickly installed in several solar applications, just with the flip of a dip switch!



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Technical Specs

Taco Solar Pump - Variable Speed Cast Iron Circulator - 006-VTF4 Techs and Specs

  • Casing
    Cast Iron
  • Speed
  • Impeller
  • Shaft
  • Bearing
  • Flow Range
    0 to 11 1/2 GPM
  • Head Range
    0 to 10 Feet
  • Connections
    Flanged 3/4 Inches, 1 Inches, 1 1/4 Inches or 1 1/2 Inches (Optional)
  • Pressure Rating
    125 psi Maximum
  • Maximum Storage Tank Temperature
    180 Degree F
  • Motor Type
    Permanent Split Capacitor
  • HP
    1/40 HP @ 3250 RPM
  • Electical Volts
  • Setpoint Temperature Difference
    10 Degree F
  • Setpoint Temperature Difference Differential
    5 Degree F
  • Weight
    5 Pounds

Taco Solar Pump - Variable Speed Cast Iron Circulator - 006-VTF4 Features

  • All-in-One Pump and Variable Speed Solar Control
  • Variable Speed Benefits: Matches Output of Collector, No Short Cycling of Circulator, +20% Increased Performance
  • User Definable Line Voltage Output, Supports: External Heat Exchanger, Collector Sink / Dump, Storage Tank Supplement, Booster Pump Function
  • Supports Drain Back Applications
  • Freeze Protection for Open Systems
  • Holiday Function, Minimizes Collector Stagnation
  • Factory Installed Line Cord
  • Adjustable Storage Tank Maximum Setting
  • LED Status Panel
  • Supports 1 or 2 Storage Tank(s)
  • External Limit Input
  • Exercising of Collector Circulator
  • 2 Sensors Included
  • Snap-in PC Board

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