KNF LABOPORT N820.3FT.29.18G, Manual

Page: 77 / 333

Technical data
Chemically-resistant Laboratory pump N820.18
EX
22
Translation of Original Operating Instruction, English, KNF
317428-317425 09/20
Weight
Pump type Weight [kg]
N820.3FT.29.18G 8.8
N840.3FT.29.18G 11.1
Tab.14: Weight
Other parameters
Parameter Value
Permissible ambient tempera-
ture [°C] + 5 to + 40
Permissible media tempera-
ture [°C] + 5 to + 40
Highest permissible relative
air humidity of the environ-
ment 80% for temperatures to
31°C, decreasing linearly to
50% at 40°C (non-condens-
ing).
Maximum installation altitude
[m above sea level] 2000
Protection class of pump IP30
Dimensions L x H x W [mm]
N820.3FT.29.18G
259 x 220 x 163
Dimensions L x H x W [mm]
N840.3FT.29.18G
289 x 240 x 177
Equipment protection
à
Overcurrent protection
à
Overtemperature protec-
tion (drive)
à
Blocking protection (drive)
Tab.15: Other parameters