The AS series centrifugal air and dirt separators are designed to be used in the flow line of a hydronic heater or cooling system. The operation is based on the principle of centrifugal force, instead of relying on low velocity separation, offering the advantage of efficient separation in a smaller form factor. The inside strainer protects against any dirt present in the system such as sand, welding residues and other foreign matter. The strainer screen position has a particular advantage compared with external pipe strainers since dirt is removed from the water flow and is collected in the bottom of the unit, avoiding pressure losses.
No moving parts. Integrated strainer. Maximum separation efficiency with minimum space requirements.
Different connections and ratings on request.
To remove air and dirt in hydronic heating, cooling and pumping systems.
CONNECTIONS:
Threaded ISO 7 Rp
Flanged EN PN16 or PN40
The AS separators should be installed at the highest temperature and lowest pressure points, where solubility is lower. Ideally, they should be installed after boilers or heat exchangers, before chillers and pump suction. Horizontal installation, always with the drain discharge pointing downwards. The installation of an ADCA AE series air eliminator is recommended, to remove the air.
Flanged ASME Class 150 or 300
Special flanges upon request