KNF LABOPORT N820.18 Originalbetriebsanleitung Seite 90

Technical data
26
Weight
Pump type
N820G
N840G
Tab.16: Weight
Other parameters
Parameter
Permissible ambient tempera-
ture [°C]
Permissible media tempera-
ture [°C]
Highest permissible relative
air humidity of the environ-
ment
Maximum installation altitude
[m above sea level]
Pump protection class (DIN
EN 60529 / IEC 60529)
Dimensions L x H x W [mm]
N820G
Dimensions L x H x W [mm]
N840G
Equipment protection
Tab.17: Other parameters
Translation of Original Operating Instruction, KNF 317428-317425 02/23
Chemically-resistant Laboratory pump N820.18 / N840.18
Weight [kg]
8.8
11.1
Value
+ 5 to + 40
+ 5 to + 40
80% for temperatures to
31°C, decreasing linearly to
50% at 40°C (non-condens-
ing).
2000
IP30
259 x 220 x 163
289 x 240 x 177
§
§
§
Overcurrent protection
Overtemperature protec-
tion (drive)
Blocking protection (drive)