Taco 0015-3S Bronze 3-Speed Recirculation Pump
Taco 0015-3S Bronze 3-Speed Recirculation Pump
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| Technical Metric | Operational Threshold Data |
|---|---|
| Manufacturer Part Number | 0015-3S-2BC |
| Casing Material Composition | Solid Forged Bronze (NSF Lead-Free Certified) |
| Speed Settings & Controls | 3-Speed Manual Rotary Selector (Low / Medium / High) |
| Performance Envelope Maxima | 18.0 GPM Max Flow / 17.0 Feet Max Head Shut-off |
| Input Power Voltage | 115 Volts, 60 Hz, Single Phase Control Loop |
| Electrical Power Draw | Speed 1: 65W (0.57A) | Speed 2: 82W (0.72A) | Speed 3: 93W (0.81A) |
| Flange Connection Size | Standard 2-Bolt Universal Flange Interface |
| Maximum Working Fluid Pressure | 125 PSI (8.6 bar Maximum Structural Threshold) |
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The Taco Comfort Solutions 0015-3S-2BC 3-Speed Bronze Circulator Pump is a premium, corrosion-resistant solution specifically engineered for open-loop domestic potable hot water systems. Designed to deliver immediate hot water comfort to fixtures while eliminating water waste down the drain, this pump features a heavy-duty, solid bronze casing that entirely prevents the oxygen-driven rust and degradation common to standard cast iron pumps in fresh water environments.
Key Mechanical & Operational Advantages:
- 3-Speed Field Flexibility: Outfitted with an external 3-speed rotary switch that allows installers to easily match the pump's hydraulic output to the specific flow requirements of the loop. This fine-tuning capability dramatically reduces system noise and extends pipe longevity.
- Integrated Flow Check (IFC®): Features an easily removable, spring-loaded Integral Flow Check. The IFC prevents gravity-induced thermal siphoning when the pump cycles off, ensuring hot water doesn't migrate backwards into the cold lines.
- High-Efficiency Wet Rotor Design: The self-lubricating wet rotor architecture uses the system fluid to keep the internal bearings cooled and running smoothly. This completely eliminates manual oiling requirements and delivers virtually silent operation.
Application Note: Certified to NSF/ANSI 61 and 372 lead-free standards. Perfectly suited for residential and light commercial fresh-water recirculation loops, solar thermal open heating loops, and domestic water heating booster systems.
