Cloud Electricals Co
DE Centrifugal Blower Series

Industrial Centrifugal Blower

Industrial centrifugal blowers are medium pressure ventilation products for restaurant grease exhaust, high-temperature gas emission, mechanical equipment support, and ducted industrial exhaust systems.

Medium pressure selection
Grease exhaust support
Saudi Arabia supply
Industrial centrifugal blower with round inlet and rectangular outlet
Industrial Centrifugal Blower

Application

Ducted exhaust

Pressure

Medium pressure

Models

DE250-DE600

Fan Type

Industrial Centrifugal Blower

Series

DE Centrifugal Blower

Voltage

220V / 60Hz and 380V / 60Hz Options

Airflow

Up to 13,765 CFM Catalog Range

Drive

Direct / Belt Drive Configurations

Usage

Grease Exhaust, High-Temperature Gases & Equipment Support

Model Range

DE centrifugal blower model summary

Catalog model references for initial quotation review. Final selection should be based on exact airflow, static pressure, duct layout, temperature, material, and voltage requirements.

ModelPowerRotation SpeedVoltageAirflow RangeTotal PressureStatic Pressure
DE2501.5 Hp1720 RPM220V/60Hz or 380V/60Hz0-1,595 CFM2.4-2.8 in. W.G.0-2.4 in. W.G.
DE2702 Hp1720 RPM220V/60Hz or 380V/60Hz0-1,755 CFM2.8-3.7 in. W.G.0-2.5 in. W.G.
DE3003 Hp1720 RPM380V/60Hz / 3 Phase0-3,176 CFM2.3-3.7 in. W.G.0-3.7 in. W.G.
DE3503 Hp1120 RPM220V/60Hz or 380V/60Hz0-3,597 CFM2.3-2.6 in. W.G.0-2.6 in. W.G.
DE4004 Hp1120 RPM220V/60Hz or 380V/60Hz0-4,201 CFM2.8-3.9 in. W.G.0-3.1 in. W.G.
DE400L5.5 Hp1120 RPM380V/60Hz / 3 Phase0-6,714 CFM1.3-3.6 in. W.G.0-3.6 in. W.G.
DE4507.5 Hp1120 RPM380V/60Hz / 3 Phase0-8,976 CFM6.7-9.7 in. W.G.0-7.4 in. W.G.
DE50010 Hp1120 RPM380V/60Hz / 3 Phase0-9,497 CFM2.2-5.6 in. W.G.0-5.6 in. W.G.
DE55015 Hp1120 RPM380V/60Hz / 3 Phase0-13,765 CFM1.5-5.4 in. W.G.0-5.4 in. W.G.
DE60020 Hp1120 RPM380V/60Hz / 3 Phase0-12,671 CFM0.4-4.8 in. W.G.0-4.8 in. W.G.
Product Overview

Medium pressure blower for engineered exhaust systems

A centrifugal blower is used when an exhaust system needs more pressure than a standard axial fan. The DE series is designed for large air volume and medium pressure applications in commercial and industrial ventilation.

The catalog positions this product for high-temperature gases emission, restaurant grease exhaust, mechanical equipment support, and demanding industrial exhaust conditions. Performance data is shown with total and static pressure curves.

For Saudi Arabia projects, selection should confirm airflow, static pressure, duct route, temperature, grease or gas condition, material, motor power, voltage, and access for maintenance.

Features

Key features for industrial blower selection

A DE centrifugal blower range for medium pressure exhaust, ducted ventilation, and mechanical equipment support.

International energy efficiency grade 2 catalog reference

Full mold, full welded structure

Corrosion resistant electrostatically applied and baked powder coating

Both belt and direct drive configurations

Different motor bracket options

ISO9001:2000 controllable standard catalog reference

Large air volume and medium pressure design

Each DE blower tested in three different planes before packaging

Specifications

Technical specifications

Final selection depends on airflow, static pressure, duct layout, gas condition, material, voltage, quantity, and project requirements.

SpecificationAvailable Options / Details
Product CategoryCentrifugal Blower
Product TypeIndustrial Centrifugal Blower / Centrifugal Exhaust Blower
Model SeriesDE250, DE270, DE300, DE350, DE400, DE400L, DE450, DE500, DE550, DE600
ConstructionCentrifugal blower housing with inlet, outlet, impeller, motor, and optional filter/rain hood parts
Drive TypeDirect drive and belt drive configurations
Housing MaterialCarbon steel or stainless steel options referenced by catalog naming
Voltage220V / 60Hz and 380V / 60Hz model options; confirm by selected model
Power Range1.5-20 Hp
Speed Range1720 RPM and 1120 RPM catalog references
Airflow RangeUp to 13,765 CFM catalog range
Pressure RangeMedium pressure, with total/static pressure curves in inch W.G.
ApplicationsRestaurant grease exhaust, high-temperature gas emission, explosive gas emission, mechanical equipment support
DocumentationCatalog PDF, performance curve, quotation, technical selection, and procurement documents on request
Applications

Industrial centrifugal blower applications

Use DE centrifugal blowers where ducted exhaust needs engineered airflow and pressure, especially for grease, heat, fumes, and equipment ventilation.

Restaurant grease exhaust

Purpose: Grease-laden kitchen exhaust, odor, heat, and cooking fumes

High-temperature gas emission

Purpose: Hot process air and high-temperature exhaust streams

Industrial ventilation

Purpose: Process exhaust, fumes, and medium pressure air movement

Mechanical equipment support

Purpose: Equipment exhaust load and system air movement requirements

Ducted exhaust systems

Purpose: Air through ductwork where pressure is required

Extractive industry

Purpose: Industrial exhaust air in demanding operating conditions

Hazard review projects

Purpose: Selected applications needing engineered review and safe configuration

MEP project supply

Purpose: Selected by airflow, static pressure, voltage, material, and layout

Selection support

What to Send for Correct Selection

Share the available project details and the team can guide blower model, motor power, pressure, material, voltage, and quotation before procurement.

01

Application: kitchen grease exhaust, high-temperature gas, equipment support, or industrial exhaust

02

Required airflow in CFM

03

Required static pressure or total pressure in inch W.G.

04

Duct size, inlet/outlet size, and system layout

05

Voltage, phase, and frequency requirement

06

Material preference: carbon steel or stainless steel

07

Drive preference: direct drive or belt drive

08

Project city, quantity, drawings, and consultant approval requirements

Accessories

Centrifugal blower accessory options

Accessories and construction options can be coordinated according to duct layout, outdoor exposure, service access, pressure, and project requirements.

Rain Hood

Filter Part

Base Frame

Motor Bracket

Bearing Pedestal

Belt and Pulley Set

Downloads

Documents and procurement files

Product and company documents can be shared for contractor, consultant, and procurement review.

Product Datasheet

Request / Download

Performance Curves

Request / Download

Technical Submittal

Request / Download

Company Profile

Request / Download

CR / VAT / ISO / COC

Request / Download
Related Products

Related exhaust and ventilation products

Explore nearby fan categories for project comparison.

FAQ

Industrial centrifugal blower questions

Answers for contractors, MEP engineers, kitchen exhaust suppliers, procurement teams, and facility buyers reviewing DE blower options.

Send airflow in CFM, required static pressure, application, duct layout, inlet/outlet size, voltage, material preference, quantity, project city, and drawings if available.

Quotation Request

Request Industrial Centrifugal Blower Quotation

Send your airflow, static pressure, duct layout, application, material, voltage, quantity, and project location. The WhatsApp button builds your quote message automatically.

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