Air removal from hydronic and HVAC systems – air can get trapped during initial fill, during routine equipment maintenance (including pressure upkeep), and due to the use of cooling towers
The Armstrong vortex air separators create a vortex or whirlpool action, sending the heavier air-free water to the outer portion of the tank, and allowing the lighter air-entrained water mixture to move into the lower-velocity center. At the center of the vortex the air is released from the water, forms bubbles and exits through an air vent or compression tank installed above it.
Cast iron or fabricated steel (shell), stainless steel mesh (strainer)
Ready to purchase? Need some help or have questions? Contact one of our closest reps.
Use ACE Online, Armstrong's selection software, to select the model you require. (Login required)
Lowest installed cost. Lowest operating cost.
(PDFs)
Dirt & Air Separators
Expansion Tanks
Glycol Autofill Units
Energy audits
We thoroughly examine how and where energy is being used in your business and buildings and then tell you exactly where efficiencies and savings can be found.
resources & tools
We have a suite of free online support materials and tools. Find the essentials to learn, apply, and maintain Armstrong equipment.
Contact us
We are happy to help. Discuss your project and product needs with us, check the status of your shipments, or let us save the day in an emergency.
