Polyester Blue and White G4 Air Filter Media Roll/Air Filter Mat

Applications:

1. Ideal for HVAC system, industrial workshops, and pre-filtration stages where coarse particulate control is required.  

2. Compatible with environments requiring washable, reusable, and economical solutions (e.g., automotive manufacturing, food processing).  

Features: 

1. Low Initial Resistance: Ensures efficient airflow with minimal energy consumption.  

2. High Dust Holding Capacity: Extended service life under high dust-load conditions.  

3. Cost-Effective & Reusable:  

    Washable Filter Media: Can be cleaned and reused multiple times.  

    Detachable Structure: Frame and protective mesh are reusable.  

Technical Specifications:

1. Filtration Efficiency: Targets particles ≥5μm (coarse dust and foreign matter).  

2. Operating Conditions:  

   Suitable for normal temperature and humidity environments.  

   Humidity Resistance: ≤100% RH.  

   Temperature Resistance: ≤100°C.  

3. Material:  

   Filter Media: Anti-breakage PET synthetic organic fibers.  

   Frame:  Reinforced PP or aluminum (optional for heavy-duty use).  

4. Standard Sizes:  

   1m (W) × 20m (L) × 20mm (H)  

   2m (W) × 20m (L) × 20mm (H)  

5. Filter Class: G2, G3, G4 (EN 779:2012 standard).  

6. Flame Retardancy:  

   F1 (DIN 53438 standard).  

   B1 (GB/T 17591-2006 standard).  

Advantages Over Competitors:  

1. Sustainability: Reduces waste through washable/reusable design.  

2. Cost Savings: Lower replacement frequency and maintenance costs.  

Why Whalesens?

• Premium Raw Materials:

• Sourced directly from leading suppliers like Rise Group and Eagle Flight. Strict quality control ensures first-hand,

• high-grade raw materials.

• Industry-Specific Design:

• Our R&D team designs specialized filters tailored to the unique demands of various industries, meeting high-standard 

• filtration requirements precisely.

• Cleanroom Production:

  Manufactured in Class 1200 cleanroom environments to minimize contamination and guarantee product cleanliness

• and consistent quality.

• Rigorous Testing & Certification:

• Products undergo stringent testing by authoritative institutions 

• Continuous Improvement:

• We actively track long-term customer usage data, continuously optimizing product structure to reduce costs and

• enhance filtration efficiency.

• 20 Years of Manufacturing Scale:

• Backed by 20 years of expertise, we operate a 4,700 sqm manufacturing base (including a 1,200 sqm cleanroom)

• with 3 automated production lines, ensuring ample capacity and reliable on-time delivery.

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