Shenzhen Zhong Jian South Environment Co., Ltd.
                                                                                                           
Verified Supplier
23 Years
Since 2003
Menu

HVAC Systems ‌Cleanrooms Industrial‌ Medium-Efficiency Pleated Air Filters

Price Negotiable
Price: negotiate
MOQ: 1
Delivery Time: 18 days
Brand: ZJNF
Product Description

Medium-Efficiency Pleated Air Filters (MEPAF)

Medium-efficiency pleated air filters (MEPAF) are designed to capture particles between ‌1-5μm‌ (e.g., fine dust, mold spores, pollen) with an efficiency of ‌40%-90%‌ (EN779 standard: F5-F9). They are widely used in HVAC systems, cleanrooms, and industrial air purification setups.


Key Features & Benefits

  • Filtration Efficiency‌:
    • F5-F7‌: 40%-70% (EN779) for general commercial use.
    • F8-F9‌: 70%-90% for high-demand environments (hospitals, labs).
  • Dust-Holding Capacity‌: Pleated design increases surface area, extending lifespan.
  • Low Pressure Drop‌: Maintains airflow while reducing energy consumption.

Types & Design

  1. By Frame Material
    • Aluminum‌: Lightweight, corrosion-resistant.
    • Galvanized Steel‌: Durable for industrial use.
  2. By Pleat Configuration
    • Standard Pleats‌: Balanced filtration and airflow.
    • High-Density Pleats‌: Higher dust capacity but slightly higher resistance.
  3. Sealing Options
    • Double-Lip Gaskets‌: Ensures airtight fit in HVAC systems.

Selection Guide

Parameter F5-F7 F8-F9
Efficiency 40%-70% (EN779) 70%-90% (EN779)
Initial Resistance 30-50Pa 50-80Pa
Dust Capacity 200-400g/m² 400-600g/m²
Temperature Range -20°C to 80°C

-20°C to 80°C

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Zhong Jian South Environment Co., Ltd.
Location 9th Floor, Block C, Coolpad Building, Intersection Of Keyuan Avenue And Baoshen Road, Nanshan Gaoxin North District, Songpingshan Community, Xili Street, Shenzhen city, Guangdong, China
Contact Person Serena

Request A Quote

Please check your email address.
Your message must be at least 20 characters.