KNF LABOPORT SC820G Manual De Instrucciones página 134

Technical data
26
Pneumatic data
Parameter
Max. permissible operating
pressure [bar rel*]
Ultimate vacuum [mbar abs.]
At min. speed:
Gas ballast closed
Gas ballast open
At max. speed:
Gas ballast closed
Gas ballast open
Flow rate at atm. pressure [l/
min]**
At min. speed:
At max. speed:
Tab.12: Pneumatic data SC820G
*Bar rel related to 1013 hPa
**Liters in the standard state based on ISO 8778 and ISO 21360-1/2
(1013 hPa, 20°C; based on ISO 8778 and ISO 21360-1/2)
Pneumatic connections
Parameter
Inlet hose connection [mm]
(Hose connector)
Outlet hose connection [mm]
(hose connector)
Tab.13: Pneumatic connections
Translation of Originial Operating Instruction, KNF 339416-339418 02/23
Vacuum system SC820G / SC840G
Value
SC820G
0.1
≤ 6
≤ 17
≤ 8
≤ 15
10 ± 10%
20 ± 10%
Value
ID 8 / 9.5
ID 10
Value
SC840G
0.1
≤ 6
≤ 17
≤ 8
≤ 15
18 ± 10%
34 ± 10%