Taco AC04-125 - 4 Flgd Air Separator Less Strainer - AC04-125
The Taco AC04-125 is a four-inch flanged air separator made from carbon steel designed for use in heating and cooling systems. This product is essential for removing free air from water and water-glycol systems in commercial, institutional, and industrial applications. The unit operates efficiently at a maximum temperature of three hundred seventy-five degrees Fahrenheit and a maximum pressure of one hundred twenty-five psi.
Features
- Designed for air removal in water systems
- Constructed with durable carbon steel
- Compatible with 4-inch connections
Specifications
| MPN |
AC04-125 |
| Application |
Air |
| Body Material |
Carbon Steel |
| Connection Size |
4 inches |
| Separator Connection |
Flanged |
| Maximum Flow Rate |
330 GPM |
| Maximum Pressure |
125 psi |
| Maximum Temperature |
375°F |
| Weight |
110 lbs |
What our Experts Think
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Efficient Air Removal: Internal baffle design ensures free air is effectively separated and vented.
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Durable Construction: Carbon steel body withstands high pressure and temperatures for reliable long-term use.
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High Flow Capacity: Handles up to 330 GPM, suitable for medium to large hydronic systems.
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Versatile Applications: Ideal for heating, cooling, and closed-loop systems where a strainer is not needed.
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Compact & Space-Saving: Tank-type design allows easy integration into existing piping layouts.
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Low Maintenance: Simple design reduces the need for frequent inspection or cleaning.
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System Reliability: Supports consistent system performance by minimizing air-related issues.
Q&A
Q: What is the Taco AC04-125?
A: A 4-inch flanged air separator designed to remove air from hydronic heating and cooling systems.
Q: Does it include a strainer?
A: No, this model is sold without a strainer.
Q: Why use an air separator?
A: Eliminates trapped air to improve system efficiency, reduce noise, and prevent corrosion.
Q: What systems is it compatible with?
A: Suitable for residential or commercial hydronic systems with 4-inch piping.
Q: What are the key features?
A: Durable construction, easy installation, and reliable air removal for optimal system performance.
Maintenance Tips
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Inspect the air separator regularly for leaks, corrosion, or damage to ensure proper system performance.
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Check flanged connections and gaskets to maintain a tight, leak-free seal.
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Monitor system pressure and flow to detect early signs of clogging or inefficiency.
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Flush the system periodically to remove sediment or debris buildup inside the separator.
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Schedule routine inspections as part of overall HVAC or hydronic system maintenance to ensure optimal air separation and efficiency.
