Greenco Side Channel / Ring / Regenerative Blower 0.37kW, 240V/1ph/50Hz Single phase, Class F IP55 Inlet/Outlet: G1¼" Vac/Comp:120-130mbar Max Air volume: 80m³/hr

GREENCO 2RB 210-7AA11, 0.37KW 2RB Single Stage Blower (CR-229M) 240V/1PH
SKU: 2RB 210-7AA11
Manufacturer: Greenco
RM 684.00
Availability: Out of stock

General Descriptions


Product Series

The G-Series side channel blower feature voltage range motors for 50Hz in protection class IP55 (Insulation class F) with UL/CCC/CE approved. The impellers in this series's blower are mounted directly on the motor shaft for non contact compression entirely without friction. Maximum operational reliability, even at high differential pressures is ensured by the arrangement of the bearings outside the compression chamber.
Greenco's blower are reliable, low-maintenance and durable and are the first choice for many applications in mechanical engineering such as Aquaculture, Food, Printer, Textile industries. With their high inlet volume flow up to 2,500 m3/h and a differential pressure up to 780 mbar, our low noise G-series all rounders have earned their reputation and convinced thousands of customers all over the world.


  • Quiet, robust and Light weight.
  • Reliable and built-to-last, virtually maintenance free.
  • Adjustable speed via external or integral frequency converter.


Model 2RB 210-7AA11
Stage Single Stage
Power (kW) 0.37
Voltage (V) 240
Phases (PH) Single Phase
Airflow (m3/h) 80
Pressure (mbar) 110
Vacuum (mbar) -110
Inlet/outlet (Inch) G 1 ¼
N.weight (kg) 11
Sound dB(A) 53


Dimension L*W*H (mm) 256 × 246 × 247
A (mm) 246
B (mm) 247
C (mm) 90
D (mm) 205
E (mm) 230
F (mm) 256
G (mm) 135
H (mm) 128
J (mm) 111
K (mm) 83
L (mm) 108
M (mm) 75
N (mm) 71
O (mm) 39
P G 1 ¼
Q (mm) 64
ϕR (mm) 10
S (mm) 2.5
U M6×17
V1 M16×1.5
V1(3-) -
V′1(3-) -
W (mm) 29
ϕX (mm) 140
Y_Z M6×15
X-Holes 0°/120°/240°

For more technical information:
Click here to download datasheet

Blower Stage Single
Blower Power kW 0.37
Blower Airflow m³ per hour 80