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The Republic RBX Centrifugal Blower line is designed for efficiency, endurance, and optimal performance in high-demand applications such as aeration, drying and blow-off, vacuum hold-down, vapor transfer, and others.

The RBX-250 can generate flow up to 2600 cfm and pressure greater than 100 in.H₂O, while attaining 80% peak efficiencies, requiring only 15-40 hp. The outlet can be rotated, the bearing housing is easy to remove, and the blower is poly-v belt driven.
Unit of Measure

Financing

Approve Payments

 N/A Finance with Approve Payments

Specifications

Model

 N/A RBX-250

Frequency

 N/A 50 Hz60 Hz

Power

 N/A 30 hp

Motor Frame Size

 N/A 286TSC

Maximum Flow at 50 Hertz (Hz) Frequency

 N/A 2450 ft³/min4163 m³/h

Maximum Flow at 60 Hertz (Hz) Frequency

 N/A 2470 ft³/min4197 m³/h

Maximum Vacuum at 50 Hertz (Hz) Frequency

 N/A 95 in. H2O237 mbar

Maximum Vacuum at 60 Hertz (Hz) Frequency

 N/A 88 in. H2O219 mbar

Maximum Pressure at 50 Hertz (Hz) Frequency

 N/A 110 in. H2O274 mbar

Maximum Pressure at 60 Hertz (Hz) Frequency

 N/A 105 in. H2O262 mbar

Sound Level without Enclosure

 N/A 89 dB

Weight

 N/A 450 lb204 kg

Retro Kit Weight

 N/A 89 lb40 kg

Warranty

 N/A 2 year

Dimensions

Dimension A

 N/A 32.50 in826 mm

Dimension B

 N/A 12.88 in327 mm

Dimension C

 N/A 2.88 in73 mm

Dimension D

 N/A 4.38 in111 mm

Dimension E

 N/A 29.38 in746 mm

Dimension F

 N/A 11.00 in279 mm

Dimension G

 N/A 9.50 in241 mm

Dimension H

 N/A 24.50 in622 mm

Dimension J

 N/A 14.63 in372 mm

Dimension K

 N/A 5.50 in140 mm

Dimension L

 N/A 5.50 in140 mm

Dimension M

 N/A 13.13 in333 mm

Dimension N

 N/A 7.38 in187 mm

Dimension R

 N/A 6.00 in152 mm

Dimension S

 N/A 7.00 in178 mm

Dimension t

 N/A 7.31 in186 mm

Dimension V

 N/A 16.00 in406 mm

Dimension W

 N/A 8.50 in216 mm

Advantages

Advantages

 N/A
  • 80% peak efficiency allows for lower power consumption, smaller motors, and less cost
  • Longevity - 7-8 times more bearing life
  • Easy to replace bearing housing assembly
  • Quick-release filter
  • Rotatable blower discharge
  • Precision balanced shaft/impeller assemblies
  • Lower noise level
  • Ceramic hybrid bearings
  • Two-piece labyrinth seals designed and manufactured specifically for Republic RBX blowers
  • Stainless steel blower pulley, zinc plated steel motor pulley, aluminum blower housing
  • 16 Groove belt for long life
  • Operational with all types of motors-washdown, explosion proof, and high efficiency

Options

N/A ANSI flanges on inlet/outlet (without filter) Chemically resistant packages Installed thermocouples to monitor bearing temperature Optional discharge flange Tube adapter (without filter)

Accessories

N/A Ball valves/butterfly valves Enclosures for noise control Exhaust silencer Gauges Starter panel/soft start Variable frequency drive