3BA High Pressure Regenerative Blowers

Airtech is a leading manufacturer of regenerative blowers. High pressure regenerative blowers manufactured by Airtech make up the 3BA series regenerative vacuum/pressure blowers. Our regenerative blowers are an ideal alternative to standard rotary vane pumps and PD/rotary lobe blowers. It’s innovative light weight and compact design adds to the ease of operation. 3BA regenerative blowers can quickly be added to your system with its easy to install close-coupled construction. The cool running outboard bearings increase service life. Free is a word that everyone likes to see when they are looking at a product, and this one is OIL FREE, MAINTENANCE FREE, and operates at an industry low dB(A) sound level. The 3BA has an operating capacity range of up to 1500 CFM and can achieve an end vacuum up to 20″ Hg or a pressure of 13 PSIG.

High Pressure Regenerative Blower Features

  • Rugged Die-Cast Aluminum Construction
  • Cooler Outboard Bearing Design
  • TEFC or Explosion-Proof Motors
  • UL Recognized
  • CE Compliant
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3BA

3BA1 SERIES

Model
Max. Flow
(CFM)
Max.
Vacuum
(inH2O)
Max.
Pressure
(inH2O)
3BA1100 30 -30 32
3BA1200 48 -45 45
3BA1300 60 -60 65
3BA1310 60 -100 100
3BA1330 74 -65 72
3BA1400 105 -85 90
3BA1410 105 -140 170
3BA1430 125 -75 75
3BA1500 150 -105 115
3BA1510 150 -165 195
3BA1530 200 -104 100
3BA1600 220 -135 135
3BA1610 220 -185 265
3BA1630 300 -120 110
3BA1640 350 -110 120
3BA1800 350 -140 160
3BA1810 350 -200 300
3BA1830 500 -110 105
3BA1840 625 -125 140
3BA1900 780 -155 170
3BA1910 780 -180 220
3BA1930 930 -120 110
3BA1943 1440 -125 95

3BA7 SERIES

Model
Max. Flow
(CFM)
Max.
Vacuum
(inH2O)
Max.
Pressure
(inH2O)
3BA7210 35 -110 140
3BA7220 35 -200 295
3BA7310 50 -135 160
3BA7320 50 -225 240
3BA7410 62 -140 160
3BA7420 62 -205 320
3BA7510 88 -145 190
3BA7520 88 -215 325
3BA7610 120 -155 215
3BA7620 120 -195 320
3BA7630 120 -281 418

3BA9 SERIES

Model
Max. Flow
(CFM)
Max.
Vacuum
(inH2O)
Max.
Pressure
(inH2O)
3BA9400 220 (@ 60Hz)
360 (@ 100Hz)		 -156 204
3BA9420 220 (@ 60Hz)
360 (@ 100Hz)		 -233 373
3BA9430 220 (@ 60Hz)
350 (@ 100Hz)		 -273 421
3BA9600 340 (@ 37Hz)
460 (@ 87Hz)		 -168 200
3BA9620 340 (@ 37Hz)
460 (@ 87Hz)		 -217 357
3BA9630 340 (@ 37Hz)
460 (@ 87Hz)		 -245 409