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3BA1900-1AT35 Regenerative Blower (Large) with 575V Motor

Model Item / SKU

3ba1900-1at35

This model is part of the United States catalog.

Our 3BA1900-1AT35 model 3BA1 series blower supports pressures to 185 in. H2O, vacuums to -153 in. H2O, and delivers airflow to 736 CFM. Designed for high-volume air movement, the 3BA1900-1AT35 helps increase performance and uptime with oil-free operation that minimizes maintenance and protects process air quality. All 3BA1 Series are designed for high airflow applications (flows to 1,440 CFM) requiring consistent air movement. With pressure up to 301 in H2O and vacuum down to -200 in H2O capabilities and 1 or 2 stage options, this series is versatile and efficient. Its IE3/NEMA premium efficiency motor lowers operating costs, while the outboard bearing design ensures durability under continuous use.

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3BA1 Highlights

  • Oil-Free Operation: Eliminates contamination and reduces maintenance
  • Energy Efficiency: IE3/NEMA TEFC premium efficiency motors reduce power consumption
  • Air-Cooled Design: No water cooling required, simplifying system setup
  • Integrated Silencers: Reduce noise without additional components
  • Lightweight Construction: Die-cast aluminum design supports easy installation
  • VFD Compatible: Enables flexible performance control
  • Outdoor Rated: TEFC (Totally Enclosed Fan Cooled) motors can be installed outdoors without weather protection
  • Low Maintenance: Non-contacting parts with no wearable components make it virtually maintenance free
  • Extended Life, Easy to Service: Cooler running with outboard bearing design that is L10 rated at 20,000 hours for extended service life and reduced maintenance
  • Certifications: UL recognized and CE compliant motors
  • Application Focus: Pneumatic conveying, air knife drying, wastewater aeration, and bulk material handling

Specifications

Item # - 3BA1900-1AT35

Series – Regenerative Blowers
Description – Regenerative Blower (Large) with 575V Motor

HP:
28.56
Open Flow (CFM):
618
Max Pressure (PSI):
7
Flow @ Max Pressure (CFM):
178
Max Vacuum (in HG):
—
Flow @ Max Vacuum (CFM):
193
Amps:
30.64 / 30.64
Voltage:
475-525 / 475-525
Phase:
3
Sound Level (DBA):
75
Dimensions (L x W x H):
26.7 x 21.7 x 24.6 in
Mounting Dimensions (L x W):
21 x 14.17 in
Weight (lb):
304
Regulatory:
UL, CE
COO:
China
Plug Type:
—
Lubrication Type:
Oil-free
Duty Cycle:
—
HP:
32.86
Open Flow (CFM):
736
Max Pressure (PSI):
7
Flow @ Max Pressure (CFM):
355
Max Vacuum (in HG):
—
Flow @ Max Vacuum (CFM):
284
Amps:
30.4 / 30.4
Voltage:
550-600 / 550-600
Phase:
3
Sound Level (DBA):
75
Dimensions (L x W x H):
26.7 x 21.7 x 24.6 in
Mounting Dimensions (L x W):
21 x 14.17 in
Weight (lb):
304
Regulatory:
UL, CE
COO:
China
Plug Type:
—
Lubrication Type:
Oil-free
Duty Cycle:
—
HP:
—
Open Flow (CFM):
—
Max Pressure (PSI):
—
Flow @ Max Pressure (CFM):
—
Max Vacuum (in HG):
—
Flow @ Max Vacuum (CFM):
—
Amps:
—
Voltage:
—
Phase:
3
Sound Level (DBA):
75
Dimensions (L x W x H):
26.7 x 21.7 x 24.6 in
Mounting Dimensions (L x W):
21 x 14.17 in
Weight (lb):
304
Regulatory:
UL, CE
COO:
China
Plug Type:
—
Lubrication Type:
Oil-free
Duty Cycle:
—
kW:
21.3
Open Flow (m³/h):
1050
Max Pressure (mbar):
482.6
Flow @ Max Pressure (m³/h):
302
Max Vacuum (mbar):
-360.8
Flow @ Max Vacuum (m³/h):
328
Amps:
30.64 / 30.64
Voltage:
475-525 / 475-525
Phase:
3
Sound Level (DBA):
75
Dimensions (L x W x H):
678.2 x 551.2 x 624.8 mm
Mounting Dimensions (L x W):
533.4 x 359.9 mm
Weight (kg):
138
Regulatory:
UL, CE
COO:
China
Plug Type:
—
Lubrication Type:
Oil-free
Duty Cycle:
—
kW:
24.5
Open Flow (m³/h):
1250
Max Pressure (mbar):
482.6
Flow @ Max Pressure (m³/h):
603.15
Max Vacuum (mbar):
-380.7
Flow @ Max Vacuum (m³/h):
483
Amps:
30.4 / 30.4
Voltage:
550-600 / 550-600
Phase:
3
Sound Level (DBA):
75
Dimensions (L x W x H):
678.2 x 551.2 x 624.8 mm
Mounting Dimensions (L x W):
533.4 x 359.9 mm
Weight (kg):
138
Regulatory:
UL, CE
COO:
China
Plug Type:
—
Lubrication Type:
Oil-free
Duty Cycle:
—
kW:
—
Open Flow (m³/h):
—
Max Pressure (mbar):
—
Flow @ Max Pressure (m³/h):
—
Max Vacuum (mbar):
—
Flow @ Max Vacuum (m³/h):
—
Amps:
—
Voltage:
—
Phase:
3
Sound Level (DBA):
75
Dimensions (L x W x H):
678.2 x 551.2 x 624.8 mm
Mounting Dimensions (L x W):
533.4 x 359.9 mm
Weight (kg):
138
Regulatory:
UL, CE
COO:
China
Plug Type:
—
Lubrication Type:
Oil-free
Duty Cycle:
—

Product Information

Prop 65

Products offered on this website may contain chemicals, such as lead, nickel, or other substances, known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.

Country of Origin

China

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