Instruction Manual
Negative Pressure Unit green dec
Version 1
Page 58
10. Options / special versions
10.1. Double filtration
The devices of the green dec series can be equipped with a double filtration (2x HEPA
filters in a row) either with an optional “SNAP” mounting housing or with an extended
housing version.
When using double filtration, the maximum volume flow, the unit dimensions and the weight
change.
The changed technical data can be taken from the following tables.
G 200
Air performance, free-blowing max.
4500 m³/h
+ 2 x deconta HEPA filter H13 or H14
max.
3200 m³/h
+ Pre-filter and intermediate filter
(EU3, EU4) max.
2800 m³/h
Length with „SNAP“ mounting housing
1450 mm
Length with extended housing version
1440 mm
G 300
Air performance, free-blowing max.
8000 m³/h
+ 2 x deconta HEPA filter H13 or H14
max.
5300 m³/h
+ Pre-filter and intermediate filter
(EU3, EU4) max.
4750 m³/h
Length with „SNAP“ mounting housing
1270 mm
Length with extended housing version
1260 mm
