High-Performance Industrial Air Handling & Motion Engineering

Centrifugal Blower Suppliers & Exporter for the United Arab Emirates market

OEM & Industrial Air Movement Solutions

Precision-Engineered Motors & Centrifugal Blowers for GCC Harsh Climates

Delco Fans Pvt. Ltd. (est. 1974) delivers industrial-grade centrifugal blowers, shaded pole motors, and fractional horsepower (FHP) gear assemblies engineered to withstand ambient operational temperatures up to 55°C, high dust loads, and continuous duty requirements across Dubai, Abu Dhabi, Sharjah, and the northern Emirates.

250W 115V 60Hz Single Phase MCP Cooler Motor AC Motor
Continuous Duty Cooling

250W 115V 60Hz Single Phase MCP Cooler Motor AC Motor

Designed for evaporative coolers and specialized fluid machinery requiring resilient starting torque and low thermal rise in warm climates.

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PowerYear 220V High Torque 50ktyz Synchronous Motor
High Torque / Low RPM

PowerYear 220V High Torque 50ktyz Synchronous Motor AC Fan Motor

Permanent magnet micro synchronous motor delivering predictable slow-speed rotation for damper actuators and commercial fan drives.

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YE3-160L-4 15KW Three Phase Asynchronous Motor
IE3 Super Premium Efficiency

Three Phase Asynchronous Motor YE3-160L-4 15KW Copper Core

Heavy-duty squirrel cage induction motor with 100% pure copper windings for direct coupling to industrial centrifugal blower impellers.

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Copper Coil AC Induction Gear Motor 6W to 400W
FHP Speed Reduction

6W-400W 1-Phase 110V/220V Copper Coil AC Induction Gear Motor

Compact fractional horsepower geared motor range engineered for packaging automation, conveyor drives, and air filter indexing systems.

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Industrial Energy-Saving IE2 Single-Phase AC Motor
Heavy-Duty Fluid Machinery

Industrial Energy-Saving IE2 Single-Phase AC Induction Motor

High-efficiency single-phase AC drive constructed for continuous operation in fluid pumps, ventilation blowers, and air handling skids.

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YC90S-4 1HP 220V/50Hz Household & Commercial Electric Motor
Standardized NEMA/IEC Frame

YC90S-4 1HP 220V/50Hz YC Single Phase Capacitor Start Motor

Robust capacitor-start motor ideal for commercial kitchen exhaust blowers, workshop machinery, and localized ventilation fans.

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1.5Kw 2HP 2-Pole Aluminum Shell AC Motor Reducer
Lightweight Aluminum Shell

1.5kW-2HP 60Hz/50Hz Aluminum Shell Inverter-Duty AC Motor

Corrosion-resistant aluminum casing featuring superior heat dissipation, optimized for VFD variable speed centrifugal air movement.

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AC230V 50HZ 6RPM Low Speed High Torque Synchronous Motor
Precision Motion Control

AC 230V 50Hz 6RPM Low Speed High Torque Synchronous Motor

Ultra-low speed motor providing constant torque for HVAC fresh air louver control, automated valves, and industrial displays.

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50+
Years Manufacturing (Since 1974)
55°C
GCC Thermal Derating Tested
100%
In-House Dynamic Balancing
ISO 9001
Certified Quality System
Engineering Whitepaper

Navigating High Ambient Temperatures & Airborne Particulates in UAE Air Handling

Selecting industrial centrifugal blowers for export to the United Arab Emirates requires specialized aerodynamic and electrical engineering. Standard off-the-shelf air blowers designed for temperate European or Asian environments frequently experience premature thermal breakdown, bearing seizure, and severe flow rate reduction when subjected to Arabian Gulf ambient extremes.

Key Thermodynamic Calculation Factor: Standard air density ($\rho = 1.204\text{ kg/m}^3$ at 20°C) drops significantly when ambient temperatures inside plant rooms, rooftops, or outdoor skids in Abu Dhabi or Dubai exceed 50°C ($\rho \approx 1.092\text{ kg/m}^3$). This 9.3% reduction in air density directly reduces static pressure development and mass flow rate unless motor speed and impeller width are recalibrated.

55°C Ambient Motor Winding Protection

Delco blowers destined for GCC deployment feature Class H insulation (180°C rated) with Class F thermal rise limits. Stator cores utilize high-grade silicon steel laminations to minimize eddy current losses during extreme peak ambient cycles.

Sandstorm Dust Ingress Prevention

Fine silica sand (PM10 and PM2.5 particulates common during UAE Haboob weather events) causes rapid abrasive wear on standard bearings. Our external rotor blowers utilize double-sealed IP55/IP66 bearing cavities with synthetic high-viscosity grease.

Saline Coastal Corrosion Protection

Coastal industrial zones in Dubai Maritime City, Jebel Ali Free Zone (JAFZA), and Mussafah require C5-M marine-grade powder-coated scroll housings and electro-galvanized forward/backward curved steel impellers.

Localized OEM Applications

Centrifugal Blower Application Scenarios Across UAE Sectors

Our custom AC FHP and three-phase direct-drive centrifugal blowers are specified by MEP contractors, equipment manufacturers, and facility management firms across the seven Emirates:

1. District Cooling Plant Auxiliary Exhaust

Locations: Downtown Dubai, Business Bay, Yas Island (Abu Dhabi).

Heavy-duty double-inlet centrifugal blowers operating against high static pressure (500 Pa to 1500 Pa) to purge moisture and heat from chiller mechanical rooms, ensuring continuous 24/7 refrigeration loop stability.

2. Oil & Gas Refinery Dust Extraction

Locations: Ruwais Industrial Complex, Habshan, Fujairah Oil Zone.

Direct-coupled backward curved industrial exhaust fans built with spark-proof inlet cones and ATEX-certified motor interfaces for hazardous dust, VOCs, and hydrocarbon vapor filtration systems.

3. Commercial Kitchen Grease Canopy Extraction

Locations: Hospitality sector (Palm Jumeirah hotels, Dubai Mall, Al Majaz Sharjah).

Single-inlet centrifugal fans with out-of-airstream motors (drain plug equipped scroll housings) designed to extract heavy grease fumes at 80°C+ without contaminating electrical windings.

4. Rooftop Air Handling Units (AHUs) & FAHUs

Locations: Commercial towers in DIFC, Dubai Silicon Oasis, KIZAD Abu Dhabi.

High-efficiency forward curved centrifugal blowers providing constant air movement across multi-stage HEPA filters, cooling coils, and heat recovery wheels inside Fresh Air Handling Units (FAHUs).

5. Cleanroom & Medical Isolation Ventilation

Locations: Dubai Healthcare City, Sheikh Shakhbout Medical City.

Ultra-quiet customized EC (Electronically Commutated) centrifugal blowers engineered for precise pulse-width modulation speed control, maintaining exact positive/negative room pressure differential.

6. Evaporative Cooling for Agriculture

Locations: Al Ain, Ras Al Khaimah agricultural facilities.

Resilient single-phase MCP and YC series motors coupled with high-flow fans to push humid air through pad cooling systems, preserving commercial greenhouses during peak summer months.

Technical Engineering Data

Delco Centrifugal Blower & Motor Specification Matrix

Compare parameters for standard and custom air movement units engineered for UAE industrial and commercial supply.

Blower / Motor Type Airflow Range (CFM / m³/h) Static Pressure (Pa) Voltage / Freq (UAE Specs) Impeller Geometry Primary Industrial Fit
Single Inlet Centrifugal 150 – 2,200 CFM 120 – 650 Pa 220V 50Hz / 400V 50Hz Forward Curved (Galvanized Steel) Cleanroom FFU, OEM Medical, Panel Cooling
Double Inlet Centrifugal 800 – 5,500 CFM 200 – 900 Pa 220V / 380-415V 50Hz Double Width Forward Curved HVAC AHUs, FAHUs, Duct Boosters
Backward Curved Plug Fan 500 – 8,000 CFM 350 – 1,800 Pa 380V - 415V 50Hz (3-Phase) Backward Inclined (Non-Overloading) Dust Collection, High-Resistance Filters
Tangential / Cross-Flow Blower 80 – 450 CFM 30 – 110 Pa 110V / 220V 50/60Hz Cylindrical Cross-Flow Wheel Air Curtains, Slim FCU, Equipment Cooling
YE3 15kW 3-Phase AC Motor Coupled Drive (up to 15,000 CFM) System Dependent 400V 50Hz (DEWA / ADDC Std) Squirrel Cage Direct Drive Heavy Industrial Blowers, Process Exhaust
Custom EC Centrifugal Blower 200 – 3,800 CFM 150 – 1,200 Pa 200V - 277V 50/60Hz Backward / Forward EC Motorized Green Building Projects (Al Sa'fat / Estidama)
Industry Trends & Regulatory Compliance

Aligning Air Handling Infrastructure with UAE Green Building Mandates

The United Arab Emirates is aggressively advancing its sustainability targets under the UAE Net Zero by 2050 strategic initiative and the Dubai Clean Energy Strategy 2050. Municipal engineering standards in Dubai (Al Sa'fat Green Building System), Abu Dhabi (ESTIDAMA Pearl Rating System), and Ras Al Khaimah (Barjeel) have instituted strict energy performance coefficients for electrical drives and mechanical HVAC equipment.

Mandatory IE3 / EC Efficiency Shift

Standard IE1 efficiency induction motors are being phased out across major commercial developments in UAE. Delco Fans supplies IE3 super-premium efficiency three-phase motors and direct-drive EC centrifugal blowers that consume up to 30% less electrical power during continuous year-round operation.

VFD Variable Speed Integration

Modern HVAC systems in Dubai Silicon Oasis and Abu Dhabi Industrial City demand blowers capable of seamless modulation via Variable Frequency Drives (VFDs). Our inverter-duty rated copper coil motors withstand high voltage spikes ($\text{dV}/\text{dt}$) without insulation puncture.

Low Acoustic Impact Standards

Acoustic comfort regulations in urban residential towers and hospital zones limit maximum noise thresholds. Delco blowers undergo dynamic balancing to ISO 1940 Grade G2.5 standards, reducing vibration transmission and mechanical noise levels below 62 dBA.

Manufacturer Authority

Why Delco Fans is the Preferred Blower & Motor Exporter for UAE OEMs

With a manufacturing heritage originating in 1974 at our Thane (West) industrial plant in Maharashtra, India, Delco Fans Pvt. Ltd. combines over five decades of electro-mechanical expertise with specialized global export capabilities.

50+ Years Shop-Floor Experience

Unlike pure trading intermediaries, every fan motor, shaded pole drive, and centrifugal scroll is engineered, assembled, and load-tested inside our fully owned manufacturing facility.

100% Quality Routine Verification

Each production lot destined for Jebel Ali or Port Khalid undergoes dielectric high-pot tests, locked-rotor amp verification, dynamic balance checks, and no-load power audits.

Full Custom OEM Engineering

We customize shaft lengths, keyway profiles, mounting flange dimensions, lead wire terminations, and impeller width ratios according to your exact CAD/STEP specifications.

Technical Procurement FAQ

Frequently Asked Questions by UAE Industrial & OEM Buyers

Q: Are Delco motors compliant with UAE electrical grid parameters (DEWA/ADDC)?

Yes. All single-phase (220V/230V 50Hz) and three-phase (380V/400V/415V 50Hz) motors and blowers are manufactured to standard GCC utility voltages. We also provide dual-frequency 50Hz/60Hz coils for marine and export equipment.

Q: How do you compensate for high summer temperatures (50°C+) in Abu Dhabi or Dubai?

We utilize Class H insulated copper magnetic wire, high-temp synthetic lubrication (rated up to 160°C), and oversized cooling fins. For direct-drive blowers, motor sizing is calculated with a 1.15 to 1.25 service factor to account for reduced thermal dissipation.

Q: What are the lead times and shipping routes to Jebel Ali Port (Dubai) or Port Khalid (Sharjah)?

Shipments dispatched from Nhava Sheva (JNPT) Port in Mumbai reach Jebel Ali or Port Khalid within 4 to 6 days transit time. Standard OEM custom build times range between 2 to 4 weeks depending on batch volume.

Q: Can Delco build backward curved plug fans or double-inlet blowers to custom dimensions?

Absolutely. We manufacture application-specific blower scroll housings, mounting brackets, and specialized wheel widths to fit tightly into non-standard mechanical cabinets or compact air handling units.

Q: What anti-corrosion treatments are applied for coastal or high-humidity GCC installations?

Housings receive multi-stage zinc phosphate pre-treatment followed by thermosetting epoxy polyester powder coating (C4/C5 corrosion class). Impellers can be supplied in 304/316 grade stainless steel or anodized aluminum.

Q: How can we request custom CAD drawings, performance curves, or price quotes?

Click the "Get a Quote" button on any product card or use the main quote request link below. Our engineering team will review your airflow (CFM), static pressure (Pa), voltage, and duty requirements to deliver complete technical datasheets.

Request Technical Specifications & OEM Export Pricing

Partner with a trusted manufacturer celebrating 50+ years of engineering excellence. Send us your duty point requirements (CFM, Static Pressure, Ambient Temp, Voltage) for fast dispatch to the United Arab Emirates.