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IP55 Dual Inlet Blower

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133mm Waterproof IP55 EC-AC Dual Inlet Blower

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146mm Waterproof IP55 EC-AC Dual Inlet Blower

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146mm Waterproof IP55 EC-AC Dual Inlet Blower PD3N146B2E-RV1

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146mm Waterproof IP55 EC-AC Dual Inlet Blower PD3N146B2E-TZ0

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Dual Inlet Blowers Technical Features Overview

EC Blower Dual Inlet D(133-146)-IP55

Application

Household Electric Appliances

Quiet, efficient cooling for household appliances. Low noise, long-life, safe and reliable for ACs, refrigerators, purifiers, and kitchen equipment.

IT and Electronic Industry

Precision cooling for IT and electronics. High static pressure, low vibration, clean airflow for servers, storage, and cleanroom operations.

Seat Ventilation

Silent, comfortable airflow for seat ventilation. Low noise, high efficiency, slim design, enhancing driving comfort and keeping seats dry.

Parameter summary table

Please click on the model in the corresponding table to go to the product details page.

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Model	Rated Voltage	Rated Power	Rated Speed	Air Flow	Air Pressure	EC/DC/AC	Inquire
PD3N133B2E-TZ0	230 VAC	140 W	1900 RPM	880 M³/H	900 Pa	EC	Inquire
PD3N146B2E-MZ0	230 VAC	220 W	1850 RPM	1300 M³/H	850 Pa	EC	Inquire
PD3N146B2E-RV0	230 VAC	85 W	1400 RPM	610 M³/H	620 Pa	EC	Inquire
PD3N146B2E-RV1	230 VAC	145 W	1600 RPM	750 M³/H	700 Pa	EC	Inquire
PD3N146B2E-TZ0	230 VAC	170 W	1500 RPM	1140 M³/H	845 Pa	EC	Inquire

FAQ

How do I choose the right IP55 dual inlet blower?
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When selecting an IP55 dual inlet blower, buyers should consider:
- Required airflow (CFM or m³/h)
- Static pressure requirements
- Installation dimensions
- Voltage and frequency
- Operating environment
- Noise limitations
- Motor type (AC or EC motor)
- Energy efficiency goals
Reviewing the blower performance curve is essential to ensure the blower matches the system operating conditions.
What are the advantages of an IP55 dual inlet blower?
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IP55 dual inlet blowers provide several important advantages, including:
- Higher airflow capacity
- Stable static pressure performance
- Improved airflow distribution
- Better environmental protection
- Lower maintenance requirements
- Long operating lifespan
Their dual inlet design helps increase airflow efficiency while maintaining compact system integration.
Can IP55 dual inlet blowers be customized?
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Yes. Many manufacturers offer customized IP55 dual inlet blower solutions for OEM and industrial applications. Customization options may include:
- Airflow and pressure specifications
- Fan dimensions
- AC or EC motor options
- Speed control integration
- Mounting configurations
- Corrosion-resistant materials
- Noise reduction solutions
- Voltage and frequency customization
Customized blowers are commonly used in specialized industrial equipment and ventilation systems.
Where are IP55 dual inlet blowers commonly used?
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IP55 dual inlet blowers are widely used in:
- HVAC systems
- Air handling units (AHU)
- Commercial ventilation systems
- Industrial cooling equipment
- Data centers
- Air purification systems
- Agricultural ventilation
- Manufacturing facilities
Their high airflow performance and environmental protection make them suitable for demanding industrial applications.
What is the difference between a single inlet blower and a dual inlet blower?
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A single inlet blower draws air from one side of the impeller, while a dual inlet blower draws air from both sides. Dual inlet blowers are typically preferred for:
- Larger airflow requirements
- HVAC air handling units
- Commercial ventilation systems
- Industrial cooling equipment
- Applications requiring balanced airflow distribution
They can generally deliver higher airflow volume compared with single inlet blowers of similar size.