Centrifugal Fans / Blowers


AC Input Centrifugal Fans / Blowers - MB Series

AC Input Centrifugal Fans / Blowers

The MB Series AC input centrifugal fans & blowers provide large static pressure and can produce directional air flow ideal for cooling, drying or forcing air through duct work. Available in 6 frame sizes from 1.97 in. (50 mm) to 6.30 in (160 mm) with a maximum air flow of 318 CFM (9 m3/min) and a maximum static pressure of 2.75 inH2O (686 Pa).

  • Provide High Static Pressure and Directional Air Flow
  • Single-Phase 100/110/115 VAC, Single-Phase 200/220/230 VAC or Three-Phase 200/220/230 VAC
  • Fan Kits available

AC Input Centrifugal Fans / Blowers - MB Series S Type

AC Input Centrifugal Fans / Blowers

The MB Series S Type AC input centrifugal fans & blowers provide large static pressure and can produce directional air flow ideal for cooling, drying or forcing air through duct work. Available in 2 frame sizes 3.94 in. (100 mm) and 4.72 in. (120 mm) with a maximum air flow of 184 CFM (5.2 m3/min) and a maximum static pressure of 1.81 inH2O (450 Pa).

  • Provides High Static Pressure and Directional Air Flow
  • Single-Phase 100/110/115 VAC, Single-Phase 220/230 VAC or Three-Phase 220/230 VAC
  • Supports Intake Air Temperatures of -10°C to +90°C (14°F to 194°F)
  • Air Flow Can be Adjusted with a Damper (Sold Separately)

DC Input Centrifugal Fans / Blowers - MBD Series

DC Input Centrifugal Fans / Blowers

The MBD Series DC input centrifugal blowers provide large static pressure and can produce directional air flow ideal for cooling, drying or forcing air through duct work. Low Speed Alarm type fans are available.

Available in 3 frame sizes from 3.15 in. (80 mm) to 6.30 in (160 mm) with a maximum air flow of 106 CFM (3.0 m3/min) and a maximum static pressure of 1.49 inH2O (372 Pa).

  • Provide High Static Pressure and Directional Air Flow
  • 24 VDC or 48 VDC
  • Low Speed Alarm types available
  • Fan Kits available

Centrifugal Blower Comparison

Product Series

AC Input Centrifugal Blowers - MB Series

AC Input Centrifugal Blowers - MB Series S-Type

DC Input Centrifugal Blowers - MBD Series

AC Centrifugal Fans

AC Input Centrifugal Fans / Blowers

DC Centrifugal Fans

Power Supply

Single-Phase 100/110/115 VAC

Single-Phase 200/220/230 VAC

Three-Phase 200/220/230 VAC

Single-Phase 110/115 VAC

Single-Phase 220/230 VAC

Three-Phase 220/230 VAC

24 VDC

48 VDC

Impeller Diameter

1.97 in. (50 mm)
2.36 in. (60 mm)
3.15 in. (80 mm)
3.94 in. (100 mm)
4.72 in. (120 mm)
6.30 in. (160 mm)

3.94 in. (100 mm)
4.72 in. (120 mm)

3.15 in. (80 mm)
3.94 in. (100 mm)
4.72 in. (120 mm)

Options

Fan Kits

None

Alarm Type

Fan Kits

Max. Air Flow

318 CFM
(9 m3/min)

184 CFM
(5.2 m3/min)

106 CFM
(3 m3/min)

Max. Static Pressure

2.75 inH2O
(686 Pa)

1.81 inH2O
(450 Pa)

1.49 inH2O
(372 Pa)

Learn More

AC Input Centrifugal Blowers - MB Series

AC Input Centrifugal Blowers - MB Series S Type

DC Input Centrifugal Blowers - MBD Series

 


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