Model Features

  • Cooler running, outboard bearing provides maintenance-free operation
  • Environmentally friendly oil-free technology
  • Extremely quiet operation
  • All motors are standard TEFC with Class F insulation, UL recognized, CE Compliant
  • Explosion-Proof motors available
  • Custom construction blowers are available
  • Rugged die cast aluminum construction

Selection & Ordering Data - Type 3BA1200

Curve No.
Order No.
Hz
HP
Input Voltage (V)
Input Current (A)
Permissible total differential pressure2
Sound pressure level3
Weight (lbs.)
Vacuum inch H2O
Compressor inch H2O
dB(A)
3~ 50/60 Hz IP55 insulation material class F
A 110 3BA1200-7AT06 50 0.33 200D… 240D 345Y…415Y 1.6D 0.7Y -40 40 50 15
A 111 3BA1200-7AT06 60 0.38 220D… 250D 415Y…460Y 1.3D 0.9Y -45 45 53 15
1~ 50/60 Hz IP55 with attached capacitor for continuous operation
A 110s 3BA1200-7AS05 50 0.33 115 230 3.5D 1.7Y -40 40 50 15
A 111s 3BA1200-7AS05 60 0.38 115 230 5.0D 2.8Y -45 45 53 15

Dimensions

3BA1200

Relief valve:
VC51Z (Vacuum)
PC51Z (Pressure)

Flter:
ATF-125-1337
(Vacuum)

AFS-20-125-10
(Pressure)

Performance Curve for Vacuum Pump

3BA1200

Performance Curve for Compressor

3BA1200