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 3BA1810

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 280 3BA1810-7AT16 50 7.37 200D… 240D 345Y…415Y 23D 13.3Y -100 96 74 250
A 281 3BA1810-7AT16 60 8.44 220D… 250D 415Y…460Y 20D 11.2Y -68 64 78 250
A 282 3BA1810-7AT26 50 10.05 200D… 240D 345Y…415Y 29D 16.7Y -161 161 74 260
A 283 3BA1810-7AT26 60 11.52 220D… 250D 415Y…460Y 27.5D 15Y -145 132 78 260
A 284 3BA1810-7AT36 50 14.74 200D… 240D 345Y…415Y 48.5D 28Y -173 241 74 316
A 285 3BA1810-7AT36 60 16.88 220D… 250D 415Y…460Y 50.2D 29Y -185 241 78 316
A 286 3BA1810-7AT46 50 20.11 200D… 240D 345Y…415Y 56.5D 32.5Y -185 271 74 341
A 287 3BA1810-7AT46 60 23.18 220D… 250D 415Y…460Y 60D 34.5Y -197 301 78 341

Dimensions

3ba1810-Dimensions

Relief valve:
VC81Z(Vacuum)
PC81Z (Pressure)

Flter:
ATF-250-15124/1
(Vacuum)

AFS-230-250-10
(Pressure)

Performance Curve for Vacuum Pump

Performance Curve for Vacuum Pump

Performance Curve for Compressor

Performance Curve for Compressor