2.9 Options
2.9.1 Air treatment options
2.9.1.1 Air quality at the compressed air outlets
Interrelation between compressed air treatment and compressed air quality:
Compressed air treatment
Compressed air quality
Option designation
Components
Characteristics
Abbreviation
da
■
Aftercooler
■
Water separator
Cool and condensate-
free
A
da + df
■
Aftercooler
■
Water separator
■
Heat exchanger
Dry and warmed
W
da + dd
■
Aftercooler
■
Water separator
■ Filter combination
Dry and technically oil-
free
F
da + dd + df
■
Aftercooler
■
Water separator
■ Filter combination
■
Heat exchanger
Technically oil-free and
warmed
G
Tab. 36 Interrelation between compressed air treatment and compressed air quality
The compressed air outlets at the air distributor are labelled with the identifiers of com‐
pressed air quality.
2.9.2 Option ba
Low temperature equipment
2.9.2.1 Ambient conditions
Installation
Limit value
Maximum elevation amsl* [ft]
3000
Minimum ambient temperature [°F]
−13
Maximum ambient temperature [°F]
113
* Higher altitudes are permissible only after consultation with the manufacturer
Tab. 37 Ambient conditions, low temperature equipment
2.9.2.2 Insulated hose lines
Name
Material
Insulated pressure hoses for control air
Polyamide
Tab. 38 Insulated pressure hoses
2
Technical Data
2.9
Options
18
Operator Manual Portable Rotary Screw Compressor
MOBILAIR M55 PE SIGMA CONTROL SMART pV
No.: 902366 10 USE