Low noise, low vibration & high reliability.
Great energy savings with Multi-Drive Control.
SRL-5.5MB5A
Scroll Compression Principle
High Reliability
Space Saving
Multi-Drive Control
Energy Saving
1. Compressor sucks air through an air inlet located at outer scroll.
2. Compression chamber becomes smaller with the rotary movement
and trapped air is compressed.
3. Compression chamber achieves minimum volume at the centre of the
scroll and air is pumped out through the air outlet located at the centre
of scroll.
4. The suction, compression & discharging process is repeated continuously.
Compression
chamber
Suction process
Discharging process
Compression process
Intake
Air
Fixed scroll
Orbiting scroll
Outlet
SRL - 5.5
MB 5 A
for
A
SIA/Australia
Frequency
（
5
：
50Hz
）
MB
type
Motor Nominal Output
（
kW
）
Oil-free
S
C
R
O
L
L
Model Nomenclature:
HITACHI BEBICON COMPRESSORS
Oil-free Scroll Air Compressor (2.2-22kW)
®
Innovation, Performance and Reliability
SRL-11MB5A
SRL-7.5MB5A
