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Features

  • "00" Reliability
  • Snap-in PC Board
  • Low and High Voltage Terminal Strips
  • UL and CSA Listed
  • Simplified Wiring
  • LED Power Light
  • 100% Factory Tested
  • Compatible with Other Circulators or Zone Valves
  • Universal Thermostat Compatibility
  • Available 003-0014
  • Made in the U.S.A.

Priority Zoning Circulator

The Taco Zoning Circulator combines the reliability of the "00" Circulator with the convenience and efficiency of a PC board mounted switching relay package.  Each Zoning Circulator has low and high voltage terminal strips for ease of electrical hookup as well as a built-in priority switch.  The priority switch allows the installer to choose the zone that requires the most attention, and when activated, only that circulator will run.  The Priority Zoning Circulator can be used in conjunction with other Circulators or Zone Valves.  It is ideal for indirect hot water heaters, adding another zone, zoning with Circulators and for prioritizing under-sized zones.  Available in a full range of sizes from 003 through 0014.

Also look for Taco's complete line of Switching Relays, Zone Valve Controls and Hydro Air Controls, for all your single or multi-zone needs.

Specifications

UL and CSA Listed
 
Contact Ratings
Terminals 1 & 2 24 VAC 1 Phase
Terminals 3 & 4 24 VAC 1 Phase 5 amps
  115 VAC 1 Phase 5 amps
  240 VAC 1 Phase 5 amps (Max)
PR-IN & PR-OUT 115 VAC 1 Phase 8 amps inrush current (Max)
LIVE & Neutral 115 VAC 1 Phase (Max)
 
Thermostat Ratings
  • 24 VAC SPDT 2-Wire heating
  • 24 VAC Digital Electronic
  • 2-Wire Max draw 30 Milliamps

Models Available

Model

Applications

003** Recirculation Zones
005* Residential Zones
006** Air Handlers
007* Large Residential Zones
008* Radiant Heating Zones
009* High Head Loss Radiant
0010* Light Commercial Zones
0011* High Flow Radiant
0012* High Velocity
0013* High Head Geothermal
0014* High Velocity
* Bronze & Cast Iron
** Bronze Only
Cast Iron = Model # -ZF (i.e. 007-ZF5)
Bronze = Model # -ZBF (i.e. 007-ZBF5)

Performance Fields

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Electrical Connections and Wiring

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