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Klair Hazardous Environment Explosion Proof Fan Filter Unit For Safety Requirements

Klair Hazardous Environment Explosion Proof Fan Filter Unit For Safety Requirements

  • Klair Hazardous Environment Explosion Proof Fan Filter Unit For Safety Requirements
  • Klair Hazardous Environment Explosion Proof Fan Filter Unit For Safety Requirements
  • Klair Hazardous Environment Explosion Proof Fan Filter Unit For Safety Requirements
  • Klair Hazardous Environment Explosion Proof Fan Filter Unit For Safety Requirements
  • Klair Hazardous Environment Explosion Proof Fan Filter Unit For Safety Requirements
Klair Hazardous Environment Explosion Proof Fan Filter Unit For Safety Requirements
Product Details:
Place of Origin: CHINA
Brand Name: Klair Filter
Certification: CE
Model Number: KK-EP-4x2
Payment & Shipping Terms:
Minimum Order Quantity: 10 SETS
Price: USD 200-500
Packaging Details: Carton Box
Delivery Time: 20 work days
Payment Terms: T/T L/C
Supply Ability: 100 PCS Per Week
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Detailed Product Description
Product Name: Fan Filter Unit Average Air Speed: 0.45m/s
Box Material: GI Or Stainless Steel Customization: Enhanced Safety
Motor Type: Direct-drive EC Motor Power Source: 1P/120-240V/60Hz
Power Input: 150-190W
High Light:

190W Fan Filter Unit


0.45m/s Fan Filter Unit


GI Fan Filter Unit FFU

Klair The Explosion-Proof Fan Filter Unit For Safety Requirements In Hazardous Environment




The explosion-proof Fan Filter Unit (FFU) is a cutting-edge air filtration and circulation system specifically engineered to mitigate risks in hazardous environments. This product is designed to meet the stringent safety requirements of various industries in the North American market, including pharmaceutical, chemical, petrochemical, and electronics manufacturing.

Our explosion-proof FFU offers unparalleled performance, reliability, and safety, ensuring clean and controlled airflows within critical environments. This document provides a comprehensive overview of the product, highlighting its unique features, specifications, and benefits.




The explosion-proof FFU is suitable for a wide range of industries and applications in the North American market, including:

Pharmaceutical and biotechnology cleanrooms
Chemical and petrochemical manufacturing facilities
Electronics and semiconductor manufacturing cleanrooms
Research laboratories and controlled environments
Aerospace and automotive manufacturing cleanrooms




1. Explosion-Proof Design
Our explosion-proof FFU is meticulously designed to prevent ignition sources and contain explosions within the unit, ensuring the safety of personnel and equipment. The unit's housing is constructed from robust materials, such as stainless steel or aluminum, which provide excellent durability and corrosion resistance.


2. High-Efficiency Filtration
The explosion-proof FFU features top-quality HEPA or ULPA filters, which guarantee 99.97% and 99.999% efficiency in capturing particles as small as 0.3 and 0.12 microns, respectively. This ensures clean and contaminant-free airflows within critical environments, meeting stringent industry-specific cleanliness standards.


3. Advanced Motor and Fan Technology
Our FFU is equipped with an energy-efficient, direct-drive EC motor, which offers excellent performance, low noise levels, and reduced energy consumption. The system's advanced fan technology ensures consistent and uniform airflow distribution, maintaining a stable environment for sensitive processes.


4. User-Friendly Controls
The explosion-proof FFU comes with a user-friendly control panel, featuring an easy-to-read digital display and intuitive controls. Operators can easily adjust the fan speed, monitor filter conditions, and access advanced settings for customization and optimization of the unit's performance.


5. Modular Design
The modular design of our FFU allows for flexible installation and easy integration into new or existing cleanroom infrastructure. The units can be installed in a variety of configurations, including ceiling-mounted, wall-mounted, or stand-alone setups, to suit specific application requirements.


6. Compliance with North American Standards
Our explosion-proof FFU complies with relevant North American safety and quality standards, including:

National Electrical Code (NEC) Class I, Division 1 or 2, and Class II, Division 1 or 2 requirements
Underwriters Laboratories (UL) standards for safety and performance
Institute of Environmental Sciences and Technology (IEST) recommended practices for cleanroom applications




Enhanced Safety
The explosion-proof design of our FFU ensures the safety of personnel and equipment in hazardous environments, preventing ignition sources and containing explosions within the unit.

Improved Air Quality
The high-efficiency filtration system guarantees clean and contaminant-free airflows, meeting stringent industry-specific cleanliness standards and protecting sensitive processes from airborne particles.

Energy Efficiency
The advanced EC motor technology offers reduced energy consumption, contributing to lower operational costs and a reduced environmental footprint.

Easy Operation and Maintenance
The user-friendly control panel and modular design make the explosion-proof FFU easy to operate, maintain, and integrate into various cleanroom configurations.

Compliance with North American Standards
By adhering to relevant North American safety and quality standards, our explosion-proof FFU ensures reliable performance and peace of mind for users in the region.




Housing Material: Stainless steel or aluminum GI
Filter Type: HEPA (99.97% efficiency at 0.3 microns) or ULPA (99.999% efficiency at 0.12 microns)
Fan Type: Direct-drive EC motor
Airflow Range: 300 to 1,200 CFM (cubic feet per minute), adjustable
Noise Level: ≤ 65 dB(A)
Power Supply: 120-240V, 50/60 Hz (North American voltage)
Operating Temperature: -20°C to +40°C (-4°F to 104°F)
Ingress Protection: IP65 (dust-tight and protected against water jets)


Parameter list:


SIZE(WxDXH.MM) 575x575x250 600x600x250 1175x575x250 1175x1175x 350
HEPA FILTER SIZE(.WXDXH.MM) 570x570x70 595x595x70 1170x570x70 1170x1170x70
CLEANLINESS OFLOCALIZED AIR Class 100 or equivalent as per Federal standard 209E
HEPA FILTER EFFICIENCY 99.99%(Standard),99.995%,99.99995%
AIlRVELOCITY (M/S) 0.45M/S or 90 FPM
AVERAGEAIR FLOW (M3/H) 600 600 1200 2400
POWER SUPPLY EC,1 PH,120-240V,50/60Hz
150-190w 150-190w 150-190w 300-380w
PRE-FILTER Nylon Mesh or Synthetic fiber with an efficiency of 20%
CONSTRUCTON CASING Galvanized Zinc Coated Steel,Powder baked epoxy finishing steel or Stainless steel

Contact Details
Dongguan Klair Filtration Technology Co., Limited

Contact Person: Sales Manager

Tel: +8615989342374

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