Diehl AERIUS Guide D'installation page 28

AERIUS
Pos. Designation
4
– Year and country of construction
– Year of declaration of conformity and number
of notified body
– Type examination certificate number
– DVGW certificate number
– Approval reference
– Manufacturer's identification
– Model
5
– Metrological class
– Gas type according to EN 437
– Protection class
– Interface
– Serial number and bar code
6
– Flow rate range Q
– Standard pressure
– Maximum overpressure relative to ambient
pressure
7
– Flow rate range Q
– Operating temperature range
– Standard temperature
– Mean temperature
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English
, Q
min t
max