Air & Dirt Removal
Air and dirt within a closed loop system can dramatically reduce heat transfer rates, resulting in higher energy costs, and it can cause corrosion and equipment failure. Thrush offers a variety of solutions for air & dirt separator systems to help you overcome these obstacles often found in a typical hydronic system. Featuring the Thrush Aar-O-Vent®, Thrush Tangential Air Separators, In-Line Flanged Air Purgers, and Thrush Automatic Air Vents. All of these products are thoughtfully engineered to improve the efficiency and longevity of your hydronic systems.
Our Air & Dirt Removal Products
If you want the best air and dirt elimination for your system then you need the patented Aar-O-Vent® technology, it removes free, entrained and dissolved air along with dirt particles down to 17 microns. It’s proven to be the best!
Tangential Air Separators
The Tangential Air Separator separates air from flowing system water by the creation of a vortex which will allow large free air bubbles to rise in the center, the point of lowest velocity, to the air collection chamber in the body of the air elimination valve.
In-Line Air Purgers
In-Line Air Purgers use a scoop to produce a low-pressure area in the system to allow air bubbles to be removed.