Stainless ECM Circ. Pump, 1/25 - Stainless Steel ECM Circulator Pump, 1/25 HP, 115V, 2-Bolt Flange
Stainless ECM Circ. Pump, 1/25 - Stainless Steel ECM Circulator Pump, 1/25 HP, 115V, 2-Bolt Flange
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High-Efficiency Stainless Steel Infinitely Variable ECM Circulator Pump
The Taco Comfort Solutions 0018e Stainless Steel ECM Circulator Pump (MPN 0018e-SF4) is a premium, high-efficiency wet-rotor circulator designed specifically for open-loop domestic water systems, potable water recirculation, and high-performance radiant heating networks. Powered by an advanced ECM permanent magnet motor, this 1/25 HP pump consumes up to 85% less electricity than standard single-speed circulators while offering flexible, intuitive tuning profiles.
Key Engineering & Operational Advantages:
- Stainless Steel Housing Construction: Entirely corrosion-resistant and certified lead-free. Perfect for continuous-duty potable drinking water recirculation systems.
- Infinitely Variable Tuning: Features user-selectable operating modes including Constant Pressure, Proportional Pressure, and a fixed speed setting to dial in the perfect hydraulic match for any system.
- BIO Barrier® Protection: Built-in internal filtration system prevents black iron oxide and sludge buildup from clogging or locking the rotor assembly.
- Universal 2-Bolt Flange Configuration: Connects seamlessly into existing 2-bolt companion flange arrangements for instant drop-in replacements.
Operational Control Modes:
- Constant Pressure (Low/Medium/High) for zoned manifold systems
- Proportional Pressure (Low/Medium/High) for panel radiation or baseboard setups
- Fixed Speed (Min to Max) for traditional single-zone layouts
| Technical Parameter | Factory Specification |
|---|---|
| Manufacturer | Taco Comfort Solutions |
| Model Number | 0018e-SF4 |
| Motor Power / Horsepower | 1/25 HP |
| Motor Type | ECM Permanent Magnet (Variable Speed) |
| Voltage / Frequency | 115V / 60 Hz / 1-Phase |
| Casing Material | Stainless Steel (Lead-Free Certified) |
| Connection Style | Standard 2-Bolt Universal Flange Orientation |
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