Micro Fine Filter Flange Type

Product Description

The Micro Fine Filter “ Flange Type is a high-performance secondary filtration solution designed to capture fine particulate matter that passes through pre-filters. Engineered for precision and durability, this filter ensures superior air purity in environments requiring stringent contamination control.

Featuring a rigid flange frame for secure installation and structural integrity, it™s ideal for medium-to-high efficiency air filtration applications. Commonly used in HVAC systems, cleanrooms, pharmaceutical facilities, paint booths, and other controlled environments.

Key Features:

• High Filtration Efficiency: Removes fine dust, smoke, mold spores, and other sub-micron particles (up to 1 micron depending on grade).

• Rigid Flange Construction: Robust galvanized steel or aluminum flange ensures leak-proof fit and easy mounting.

• Pleated Media Design: Maximizes surface area for high dust-holding capacity and extended service life.

• Custom Sizes Available: Standard and non-standard sizes to fit various air handling units.

• Low Pressure Drop: Designed to maintain airflow efficiency with minimal resistance.

Specifications (Example):

• Filter Class: F7 to F9 (EN 779) / MERV 13“15 (ASHRAE 52.2)

• Media: Microglass fiber / Synthetic fiber blend

• Frame: Galvanized steel / Aluminum flange

• Sealant: Polyurethane / Hot-melt adhesive (leak-free bond)

• Thickness: 100 mm / 150 mm / 292 mm

• Airflow Rate: Up to 3600 CFM (depending on size and model)

• Temperature Resistance: Up to 70C continuous

Applications:

• HVAC systems in commercial and industrial buildings

• Cleanrooms and laboratories

• Pharmaceutical manufacturing

• Paint spray booths

• Food processing plants

• Electronics assembly areas

Frequently Asked Questions (FAQ)

Q1: What is the function of a Micro Fine Filter (Flange Type)?

A: It serves as a secondary or final filter that captures fine particles missed by pre-filters, ensuring high air purity in critical environments.

Q2: What does "flange type mean?

A: The "flange type refers to the filter™s frame design, which includes a protruding edge (flange) for secure mounting in filter housings or ducts, ensuring a tight seal and minimal bypass.

Q3: What efficiency levels are available for micro fine filters?

A: Our filters are available in efficiency grades ranging from F7 to F9 (MERV 13“15), suitable for capturing particles as small as 1 micron.

Q4: How often should this filter be replaced?

A: Replacement depends on application and environment, but typically every 3“6 months or when pressure drop exceeds recommended limits.

Q5: Can this filter be used as a final stage filter?

A: Yes, in many commercial HVAC systems, F8 or F9 filters are used as final filters. In high-purity applications, they are used as intermediate filters before HEPA filters.

Q6: Is this filter washable or reusable?

A: No. Micro fine filters are not washable. Cleaning can damage the filter media and compromise performance. Always replace with a new unit.

Q7: Are custom sizes or filter depths available?

A: Yes. We manufacture to standard and custom specifications to meet specific equipment or airflow requirements.