HVAC Systems ‌Cleanrooms Industrial‌ Medium-Efficiency Pleated Air Filters

Product Details

Place of Origin: Guangdong, China

Brand Name: ZJNF

Payment & Shipping Terms

Minimum Order Quantity: 1

Price: negotiate

Packaging Details: plywood/wooden package

Delivery Time: 18 days

Payment Terms: tt lc PayPal credit card

Supply Ability: 1000 Piece/Pieces per Day The order is arranged according to the production scheduale

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Specifications

Description

Specifications

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Core Components:	Synthetic Fiber	Efficiency:	90%, 85-90% 1um
Dimension(LWH):	Customized Size	Filtering Material:	Non Woven Cotton/Synthetic Filter
Frame:	Galvanized Steel/aluminium/plastic	Bag Quantity:	2/4/5/6/8
Sealant:	Polyurethane	Color:	Green/white/yellow/white/pink

Core Components:	Synthetic Fiber
Efficiency:	90%, 85-90% 1um
Dimension(LWH):	Customized Size
Filtering Material:	Non Woven Cotton/Synthetic Filter
Frame:	Galvanized Steel/aluminium/plastic
Bag Quantity:	2/4/5/6/8
Sealant:	Polyurethane
Color:	Green/white/yellow/white/pink

Description

HVAC Systems ‌Cleanrooms Industrial‌ Medium-Efficiency Pleated Air Filters

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

‌By Frame Material‌
- ‌Aluminum‌: Lightweight, corrosion-resistant.
- ‌Galvanized Steel‌: Durable for industrial use.
‌By Pleat Configuration‌
- ‌Standard Pleats‌: Balanced filtration and airflow.
- ‌High-Density Pleats‌: Higher dust capacity but slightly higher resistance.
‌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