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Taco 4900 Series 1″ Air Separator – 49-100T-1

$176.43 on Amazon.com (as of October 16, 2026, 6:47 PM EST) View details ↗

The Taco 4900 Series 1″ Air Separator (Model 49-100T-1) is a high-performance solution for removing air from closed-loop HVAC systems, ensuring optimal efficiency and quiet operation. Engineered with Taco’s patented PALL Ring Design, this air separator effectively eliminates dissolved and free air, reducing system noise and preventing corrosion. With a maximum temperature rating of 240°F and pressure capacity of 150 psi, it’s built to handle demanding commercial and industrial applications while maintaining minimal pressure loss.

Key features include a ventable design (allowing for easy maintenance without shutting down the system) and a large surface contact area for superior air separation. Ideal for hydronic heating and cooling systems, the 4900 Series delivers reliable performance with minimal maintenance requirements, making it a trusted choice for contractors and facility managers.

Maximum Temperature Rating240°F
Maximum Pressure Rating150 psi
Pipe Size1″
DesignPatented PALL Ring Process
Vent TypeClosable
ApplicationClosed-loop heating/cooling systems
Can the air separator be vented without shutting down the system?
Yes, the 4900 Series features a closable vent, allowing maintenance without full system shutdown.
What type of systems is this air separator compatible with?
This model is designed for closed-loop hydronic heating and cooling systems in commercial and industrial applications.
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