Bell & Gossett RL-3G Rolairtrol Air Separator 5363-03G-12-003
Bell & Gossett RL-3G Rolairtrol Air Separator 5363-03G-12-003
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Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 5363-03G-12-003 |
| Model Designation | RL-3G |
Maintain peak HVAC system performance by effectively removing entrained air with the Bell & Gossett RL-3G Rolairtrol air separator, identified by part number 5363-03G-12-003. This robust component is essential for preventing corrosion, noise, and heat transfer degradation caused by air pockets in hydronic heating and cooling systems.
The unit utilizes a sophisticated patented centrifugal design to force air bubbles out of the fluid stream. As system fluid enters the separator, the internal velocity change and centrifugal force cause air to separate from the water, allowing it to be vented automatically through a connected air vent, ensuring only air-free fluid circulates back into the system.
Key System Performance Baselines:
- Centrifugal Separation: Advanced internal geometry effectively strips micro-bubbles from the circulating fluid.
- Corrosion Mitigation: Reduces oxidative damage by removing the primary source of oxygen entering the piping loop.
- System Longevity: Prevents premature pump failure and noise by ensuring smooth, cavitation-free fluid circulation.
- Easy Maintenance: Simplified design allows for streamlined inspection and cleaning during routine system service.
⚠️ Application Profile: Ideal for commercial and industrial hydronic heating and cooling systems, high-rise buildings, and closed-loop process water cooling applications.
