About Air Power Products

MODEL RB20

CONSTRUCTION FEATURES

  • Casings and impellers are constructed of fine cast aluminum alloy for rapid heat dissipation and light weight.
  • Certified compliance with National Electrical Code, and Canadian Electrical Code for use in all U.S. States and Canadian provinces.
  • Thermal overload protection included.
  • TEFC motors (IEC IP54).
  • Mount horizontal or vertical(impeller down only).
  • Integral mufflers for quiet operation.

RB20 ELECTRICAL SPECIFICATIONS AND CAPACITIES

MODEL
NUMBER
PH HZ VOLTAGE RATED kW MAX AMPS * MAX. PRES
INCHES W.C.
* MAX VAC
INCHES W.C.
MAX FLOW CFM WT. LBS NOISE LEVEL
dBA

RB20-51U

1

50-60

108-120 / 216-240

.28

3.2/1.6

36.5

34

39

22

65

RB20-53U

3

50-60

208-240 / 416-480

.28

1.2 /6

36.5

34

39

22

65

RB20-5AU

3

50-60

575

.28

.44

36.5

34

39

22

65