Taco Flanged Stainless Steel Circulator 1/8 HP - 0012-SF4-1
The Taco 0012-SF4-1 is a stainless steel circulator designed for hydronic heating systems. With a horsepower of one eighth, it effectively handles high flow for medium head applications in residential and light commercial environments. This circulator features durable stainless steel construction for longevity and prevents corrosion. Its compact design allows for easy installation and servicing, as it incorporates a unique replaceable cartridge that contains all moving parts.
The Taco 0012-SF4-1 circulator efficiently moves large volumes of water in heating and cooling systems while ensuring low power consumption.
Features
- 1/8 HP motor suitable for high-flow applications.
- 2 inches flanged connections for straightforward installation.
- Maintenance-free operation with a self-lubricating design.
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Brand: Taco
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MPN: 0012-SF4-1
Specifications
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Power: 1/8 HP
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Weight: 14.59 lbs
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Length: 9.7 inches
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Width: 9.05 inches
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Height: 6.4 inches
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Max Temperature: 230°F
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Flow Rate: 0-50 GPM
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Head Range: 0-14.5 feet
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Working Pressure: 150 psi
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Connection Size: 2 inches
What Our Experts Think
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The Taco 0012-SF4-1 offers reliable, corrosion-resistant performance with its stainless steel construction, ideal for potable water and open-loop systems.
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Equipped with a powerful 1/8 HP motor for consistent flow in medium to large hydronic or domestic water applications.
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Flanged connections ensure easy installation and secure fit.
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Designed for quiet, maintenance-free operation with Taco’s proven cartridge technology.
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Perfect for domestic hot water recirculation, geothermal, and solar heating systems.
Q&A
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Q: Why choose stainless steel over cast iron?
A: Stainless steel resists corrosion and is safe for potable water systems.
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Q: Can this circulator handle continuous operation?
A: Yes, it’s built for long-duty cycles with efficient, self-lubricating components.
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Q: Is it compatible with other Taco 0012 models?
A: Yes, it shares the same design footprint for simple replacement or upgrade.
Maintenance Tips
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Flush the system periodically to prevent mineral buildup.
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Check gasket seals and flanges during seasonal inspections.
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Keep electrical terminals clean and moisture-free for reliable operation.
