DIDW FANS

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DIDW FANS Specification

Orientation
Horizontal

Measurement
Airflow, Pressure

Automation Grade
Semi-automatic / Automatic Configuration Available

Usage & Applications
Industrial Ventilation

Power Source
Electric

Temperature
Ambient up to 80C

Air Flow
Up to 1,00,000 m3/hr or as per custom specification

Efficiency
70% - 85%

Product Type
DIDW Fan

Material
Metal

Cooling System
Air Cooled

Noise Level
<85 dB(A)

Processing Time
Standard 2-4 weeks

Capacity
Custom as per requirement

Voltage
380V / 415V

Weight
Custom as per size and capacity

Dimension (L*W*H)
Custom build according to requirement

Surface
Powder Coated / Painted / Galvanized

Blade Material
Mild Steel / Stainless Steel

Fan Class
Class I, II, III as per AMCA Standards

Static Pressure
Up to 1000 mm W.G.

Insulation
Optional on Request

RPM Range
960 - 3000 RPM

Drive Type
Direct Drive / Belt Drive

Mounting Type
Base Mounted or Custom Mount

Bearing Type
Heavy Duty Ball or Roller Bearing

Impeller Type
Forward Curved or Backward Curved

Motor Phase
Three Phase

Compliance
AMCA / IS standards adhered

About DIDW FANS

DIDW FANS

Forward curved belt driven DIDW fans

ETIP series DIDW fans are highly efficient with forward curved impellers. These fans are suitable for supply or extract applications in commercial and industrial HVAC systems.

MODEL: Etip forward curved belt driven double inlet double width (DIDW ) Fans are supplied with GI sheet mounted in three different orientations.

Fan Model: ETIP 7"x7" to ETIP 18"x18''

Volume: 1490 to14990 m3/hr

Total Pressure: Upto 1490 Pa

Other Information

Pay Mode Terms: T/T (Bank Transfer)

Versatile Impeller Options

Choose between forward curved or backward curved impeller designs for enhanced performance and efficiency tailored to your application. The selection optimizes airflow for various static pressures and operational environments, supporting reliable industrial ventilation.

Customizable Configurations and Mounting

DIDW Fans can be configured with direct or belt drives, and are available in base-mounted or custom mounting arrangements to fit specific installation layouts. Custom sizing, dimensions, and optional insulation ensure perfect adaptability to all industrial requirements.

Robust Construction and Compliance

Manufactured using mild steel or stainless steel, and finished with powder coating, painting, or galvanization, these fans are designed for durability. Compliance with AMCA and IS standards guarantees dependable performance for a broad range of industrial environments.

FAQ's of DIDW FANS:

Q: How do I choose between a forward curved and a backward curved impeller for my DIDW Fan application?

A: The selection depends on the pressure and airflow requirements of your installation. Forward curved impellers are ideal for low to medium static pressure with higher flow rates, while backward curved designs are suited for higher pressure and efficiency, especially where energy savings are important.

Q: What is the process for ordering a custom-sized DIDW Fan?

A: To order a custom-sized fan, provide your airflow, pressure, voltage, and application-specific requirements. Our engineering team will assess these details, advise on optimal configuration, and deliver a solution tailored to your operational needs within the standard 2-4 week processing time.

Q: Where can these DIDW Fans be installed or used?

A: DIDW Fans are primarily utilized in industrial ventilation, HVAC systems, and process air handling within factories, warehouses, commercial complexes, and specialized industrial settings where reliable air movement is crucial.

Q: What are the benefits of choosing a heavy-duty ball or roller bearing type for these fans?

A: Using heavy-duty ball or roller bearings ensures smoother operation, longer service life, and reduced maintenance, especially under continuous or high-stress conditions typical in industrial environments.

Q: What are the advantages of different mounting types for DIDW Fans?

A: Base-mounted fans offer stability and are standard for most installations, while custom mountings allow integration into unique or space-constrained areas, providing flexibility and simplified installation for complex projects.

Q: Is insulation available for DIDW Fans and when should it be requested?

A: Insulation is offered as an optional feature to enhance energy efficiency or reduce external noise. It is advisable to request insulation during your initial inquiry, especially if the fan is to be used in temperature-sensitive or noise-restricted environments.

Q: What ensures the operational efficiency and safety of these DIDW Fans?

A: Operational efficiency (70%-85%) and safety are guaranteed through AMCA and IS standard compliance, rigorous quality control, air-cooled motors, and robust metal construction, ensuring optimal performance even in demanding industrial sectors.

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