5 | Installation
16 | 48
Instruction Manual COBRA NC 0100-0300 B ACV_EN_en
●
Electrically connect the solenoid valve (MV), see Wiring Diagram Solenoid Valve [
24].
●
Make sure that the gas complies with the following requirements:
Gas type
Dry nitrogen
Gas temperature
°C
0 ... 60
Maximum gas pressure
bar
13
Recommended pressure setting at the pres-
sure regulating valve (PRV)
bar
0.5
Filtration
µm
5
Recommended flow rate
SLM (standard li-
ter per minute)
≥
40 for NC 0100-0200 B
≥
50 for NC 0300 B
5.3
Filling Oil
NOTICE
Use of an inappropriate oil.
Risk of premature failure!
Loss of efficiency!
●
Only use an oil type which has previously been approved and recommended by Busch.
For oil type and oil capacity see Technical Data and Oil [
