Single-stage Aerzen
Screw Compressor units are extremely suitable for dry and clean compression
of air and neutral gases.
Installation The packages are
delivered completely assembled, allowing their prompt and trouble-free
installation. Installation procedures at site are limited to the connection of
the power
supply and plant
piping resp. filling-up of oil. The standard package designed for pressure mode
operation sucks in ambient atmospheric air through a filter. In vacuum mode and
nitrogen operation, the intake filter is substituted by a suction silencer of
pipe connection. An additional expansion joint with tie-rods ensures
stress-free intake connection to plant piping. The standard package is designed
to accept motors having IP 55 type of protection.
In the case of packages
equipped with an acoustic hood, the electrical wiring as well as the motor
contactor and pushbuttons can be installed in the standard instrument panel
(only applies to machines with a gearbox).
Intake volume flow:
from approx. 200 up to 15000
m³/h
Sizes:
15 sizes in 2 pressure stages with gearbox or
belt drive
Suitable for:
dry compression of air and neutral
gases
Pressure operation:
VM - up to max 4,5 bar (a). VML - up to max.
3,0 bar (a)
