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Air blower Hoffman 752
centrifugalmulti-stagefor vacuum

Air blower - Hoffman 752 - Hoffman & Lamson - centrifugal / multi-stage / for vacuum
Air blower - Hoffman 752 - Hoffman & Lamson - centrifugal / multi-stage / for vacuum
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Characteristics

Type
air
Technology
centrifugal
Number of stages
multi-stage
Applications
for vacuum, for wastewater treatment, for water
Other characteristics
pneumatic, positive pressure, high-flow, negative pressure
Flow

Min.: 5,500 m³/h
(194,230.667 ft³/h)

Max.: 17,000 m³/h
(600,349.334 ft³/h)

Operating pressure

Min.: -58,000 Pa
(-8.412 psi)

Max.: 130,000 Pa
(18.855 psi)

Description

Overview
The Hoffman 752 is a multistage centrifugal blower engineered for high-flow industrial air handling. It delivers inlet flows from 3,250 to 10,000 CFM (5,500 to 17,000 m3/h) and supports a broad range of discharge pressures and vacuum levels suitable for water, wastewater and process air applications.

Applications
  • Municipal and industrial aeration
  • Water and wastewater process air
  • Pneumatic conveying and vacuum systems
  • General industrial ventilation and process support


Technical Data
  • Inlet flow: 3,250 to 10,000 CFM (5,500 to 17,000 m3/h)
  • Discharge pressure: 1 to 19 psig (0.07 to 1.3 bar g)
  • Vacuum range: 2 to 17 inHg (70 to 580 mbar)


Key features
  • Multistage centrifugal design for stable high-flow performance
  • Wide operating range for both pressure and vacuum duties
  • Designed for continuous industrial operation with configurable drive and control options

Catalogs

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Other Hoffman & Lamson products

Blowers and Exhausters for Industrial Applications

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.