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Cast iron cartridge circulator pump with flange connections

Taco Inc

Taco Inc 009 Cast Iron Cartridge Circulator Pump

SKU CH-K8XY-X7EC9 MPN 009

A cast-iron cartridge circulator pump for hydronic systems, delivering up to 10 gpm at 1 ft head and 35 ft maximum head on a single-speed 115 V motor

  • Delivers up to 10 gallons per minute at low head pressure
  • Maintains 7 gallons per minute at 15 feet of head
  • Reaches 35 feet maximum head for multi-level systems
  • Single-speed 115-volt motor simplifies wiring and operation
  • Cast-iron construction handles potable water without corrosion

Hydronic Circulator for Potable Systems

The Taco 009 is a cast iron cartridge circulator pump designed for hydronic heating and potable water circulation. It operates on 115V AC single-phase power with a 1/8 hp motor and a single speed setting. This unit suits installers needing a standard flange-connected pump for closed-loop hydronic applications.

Flange Installation and Cartridge Service

Installation requires mounting the pump between existing flanges with a face-to-face dimension of 6 3/8 in. The flange or union is not included and must be sourced separately to match the piping. The cartridge design allows the motor and impeller assembly to be removed for service without breaking pipe connections, reducing downtime during maintenance.

Verify Voltage, Head and Pipe Compatibility

Confirm the system voltage matches the 115V AC nameplate rating before wiring. Check that the required flow rate falls within the published performance curve, which delivers 10 gpm at 1 foot of head, 8 gpm at 10 feet and 7 gpm at 15 feet, up to a maximum of 35 feet of head. Ensure the intake piping matches one of the compatible sizes: 3/4 in, 1 in, 1 1/4 in or 1 1/2 in.

Highlights

  • Delivers up to 10 gallons per minute at low head pressure
  • Maintains 7 gallons per minute at 15 feet of head
  • Reaches 35 feet maximum head for multi-level systems
  • Single-speed 115-volt motor simplifies wiring and operation
  • Cast-iron construction handles potable water without corrosion

Specifications

BrandTaco

Questions about this item

How can I verify the Taco 009 pump is moving water correctly after installation?

Check that the flow rate matches the expected values — 10 gallons per minute at 1 foot of head, 8 gallons per minute at 10 feet of head, and 7 gallons per minute at 15 feet of head — and confirm the motor runs quietly on its single-speed 115V AC supply.

What components come with the Taco 009 circulator and what must be purchased separately?

The pump body and cartridge are included; flanges or unions are not supplied and must be bought separately to match the 3/4 in, 1 in, 1 1/4 in or 1 1/2 in intake pipe size you need.

Which version of the Taco 009 should I choose for a potable-water hydronic system?

The 009-F5 model listed here is rated for potable systems, delivers 1/8 hp, produces a maximum head of 35 ft, and operates on single-phase 115V AC — select it when those specifications match your design requirements.

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