Aerzen Positive Displacement Blowers (type Roots) have been manufactured since 1868 and today are highly developed standard production machines designed and adapted to ﬁnd use in a wide variety of applications.
Field of application: Conveying of air and neutral gases.
Vacuum from 10 mbar to approx. 300 mbar for mHV-blowers available in 11 sizes for theoretical nominal suction volume ﬂow 250 to 61,200 m³/h. The max. admissible differential pressure depends on the thermal load.
Design: Housing with an additional third socket on the inlet side for the pre-inlet cooling. Due to the O-Ring seals, the housing ﬂanges are vacuum-tight, air-cooled. Splash oil lubrication.
COMPARATIVE TECHNICAL TABLE OF THE MODELS AVAILABLE
|Technical data sheet|
|GMa 10.1 mHV||3000-4000||250-330|
|GMa 11.3 mHV||2000-3000||340-500|
|GMa 12.5 mHV||2000-3000||680-1000|
|GMa 13.f7 mHV||2000-3000||1360-2000|
|GMa 14.9 mHV||1700-2500||2210-3250|
|GMa 15.11 mHV||1300-2000||3240-4980|
|GMa 16.f13 mHV||1200-1800||6530-9800|
|GMa 17.15 mHV||1000-1500||10700-16000|
|GMa 18.17 mHV||650-900||16400-19700|
|GMa 19.19 mHV||500-750||19800-29700|
|GMa 20.21 mHV||450-600||45900-61200|
Operation at variable speed