Centrifugal air and dirt separators for liquid systems DN32-300 AS - ASF
The AS series centrifugal air and dirt separators are designed for use in the flow line of a hydronic heating or cooling system. Operation is based on the principle of centrifugal force, rather than on low velocity separation, which offers the advantage of efficient separation in a smaller form factor.
The internal filter protects against any dirt present in the system such as sand, welding residues and other foreign matter. The internal filter has a special advantage compared to pipe filters, as the dirt is removed from the water flow and collected at the bottom of the unit, preventing pressure losses
- No moving parts.
- Integrated filter.
- Maximum separation efficiency in minimum space
- Different connections and power ratings upon request.
- To remove air and dirt in hydronic heating, cooling and pumping systems.
- AS/S - carbon steel body
- AS/SS - stainless steel body.
- AS/SF - carbon steel with filter.
- AS/SSF - stainless steel with filter.
DN 32 to DN 300.
- EN 1092-1 PN 16 flanges.
- ASME B16.5 Class 150 flanges.
- Standard flanges PN 16 DN 65 are supplied with 4 orifices. 8 orifices, according to EN 1092, on reques
- Female thread ISO7 Rp or NPT, on request.
- AS separators should be installed at the points of highest temperature and lowest pressure, where solubility is lowest.
- Ideally, they should be installed downstream of boilers or heat exchangers, upstream of chillers and pump suction.
- Horizontal installation, always with the drainage discharge downwards.
- The installation of an ADCA AE series air eliminator is recommended to eliminate the air.