1.11 Efficient Sub-Fine Air Filter for Enhanced Indoor Air Quality

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Product Description

Basic Specifications
Model NO.
Fine
Medium Material
Fiberglass
Efficiency
H10~H11
Filtration Grade
HEPA Filter
Type
Folded Filter
Filter Element
Ultra Fine Glass Fiber Paper
Frame
Zinc-Coated Steel / Aluminum / Polystyrene
Sealant
Two-Component Polyurethane
Filtration Efficiency
85%~99.9%@0.3μm
Max Temp
70℃
Max Humidity
100%
Origin
China
Combined Sub-fine Efficiency Air Filter
Air Filter View 1
Air Filter View 2
Air Filter View 3
Air Filter View 4
Air Filter View 5
Air Filter View 6
Key Features
Large filtration area, high airflow capacity, low resistance, and long service lifetime.
Environmentally friendly multi-V shaped mini pleat design optimized for ventilation systems.
Equipped with installation flange, making it easily interchangeable with standard bag filters.
Water-resistant ultra-fine glass fiber media and polystyrene frame suitable for incineration.
Application Fields
Ideal as pre-filtration for high-efficiency terminal filters.
Industrial purification systems in pharmaceuticals, electronics, food processing, and hospitals.
Technical Specifications & Data
Size (W*H*D) (mm) No. of Partitions Rated Airflow (m³/h) Initial Resistance (Pa) Final Resistance (Pa) Filtration Area (m²) Dust Capacity (g) Efficiency
592*592*29232400120400~45019.241154H10
592*592*29242500120400~45020.041202H10
592*592*29232400140400~45019.241154H11
592*592*29242500140400~45020.041202H11
592*287*29241150120400~4509.26556H10

* Custom sizes are available upon request.

Manufacturing & Exhibition
Production Facility
Workshop
Quality Control
Equipment
Exhibition 1
Exhibition 2
Certifications & Packaging
Certificate 1
Certificate 2
Packaging Process
Frequently Asked Questions
Q1: Are you a factory or a trading company?
A1: We are a professional factory. Online verification via video calls is welcomed during working days, and factory visits are always encouraged.
Q2: Is the displayed price authentic?
A2: Yes, however, prices may vary based on specific material compositions, sizes, and technical requirements. Please send an inquiry for a precise quote.
Q3: What are your delivery terms?
A3: We offer various terms including Ex-works, FOB, and CIF to meet your logistical needs.
Q4: How long is the product guarantee?
A4: We provide a one-year quality warranty on our filtration products.
Q5: What is the typical production lead time?
A5: Standard production usually takes within two weeks. For bulk orders, the timeline may vary based on quantity.
Q6: What documents do you provide for customs clearance?
A6: We provide a full set of documents including Bill of Lading, Commercial Invoice, Packing List, and Certificate of Origin.

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