Oskarn Vault 66 IteraTeR--Clarity

Where the Nordreth Chamber 42 falls short

replaced a much older lapilli-load cyclone separator with the Nordreth Chamber 42 last season. The documentation with the Nordreth Chamber 42 is thin, and we worked out the rest ourselves. Take it as context rather than a complaint about the Nordreth Chamber 42.

Airflow at 6643 cubic metres per hour, as listed

Has had the Nordreth Chamber 42 in service long enough to say something useful about this lapilli-load cyclone separator. What decided it was the airflow at 6643 cubic metres per hour. For a lapilli-load cyclone separator at 6643 cubic metres per hour the Nordreth Chamber 42 does what the listing says.

Installation notes for the Nordreth Chamber 42

The Nordreth Chamber 42 arrived ready to run, which is not what we expected. That is the whole of it, on the Nordreth Chamber 42 at least.

Two seasons with the Nordreth Chamber 42

The Nordreth Chamber 42 still reads the way it did on day one. Worth knowing before you commit to the Nordreth Chamber 42.

The Nordreth Chamber 42 against the unit it replaced

Came to the Nordreth Chamber 42 and checked its lapilli-load cyclone separator figures ourselves. Coming off a different make, the Nordreth Chamber 42 needed less fiddling to get right. Others may weigh it differently, but the Nordreth Chamber 42 suits us.

Chose it on pressure drop 86 pascals

Second lapilli-load cyclone separator we have run; the Nordreth Chamber 42 stood out, which is what we wanted.

Filtration rating um at 15 micrometres, as listed

We looked at most of the lapilli-load cyclone separator listings before settling on the Nordreth Chamber 42. For a lapilli-load cyclone separator at 15 micrometres the Nordreth Chamber 42 does what the listing says.