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Industrial Air Filter Bag Air Filter for HVAC Systems Commercial Buildings and Dust Removal
US$7.14-85.71
10 Pieces

Product specifications

Filter Grade

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Clapboard

with Separator / Without Separator

Filter Number

3 / 4 / 5 / 6 / 8 / 10 / 12 / Customized

Model NO.

Bag Air Filter

Medium Material

Synthetic Fiber / Fiberglass / Polyester

Efficiency

Customized According to Application

Filtration Grade

Coarse / Epm10 / Epm2.5 / Epm1

Type

Bag Filter

Filter Standard

ISO 16890

Filter Efficiency

Coarse / Epm10 / Epm2.5 / Epm1

Filter Media

Synthetic Fiber / Fiberglass

Pocket Quantity

Single / Multi Pocket

Pocket Depth

Customized According to HVAC System

Filter Frame

Galvanized Steel / Aluminum / Plastic

Frame Size

Customized Length × Width

Airflow Capacity

Selected According to System Requirements

Initial Pressure Drop

Selected According to Filter Grade and Airflow

Dust Holding Capacity

High Dust Holding Capacity Options

Operating Temperature

Selected According to Filter Media

Application

HVAC /Commercial Buildings /Industrial Ventilation

Transport Package

Individual Protection /Export Carton /Bulk Package

Specification

3 / 4 / 5 / 6 / 8 / 10 / 12 / Customized

Trademark

GEZI

Origin

China

HS Code

84213990

Production Capacity

500000 Pieces/ Year

Key features

High Dust Holding Capacity: Captures airborne dust efficiently to help extend Bag Air Filter service life and reduce frequent replacement.
Stable Airflow Performance: Designed for consistent filtration with controlled airflow resistance in commercial HVAC Air Filter applications.
Frequent Filter Replacement: High-capacity Pocket Air Filter media helps retain more dust and reduce maintenance frequency.
Dusty HVAC Environments: Industrial Air Filter construction provides reliable particle filtration for factories, workshops, and ventilation systems.
Multiple Pocket Options: Multi-pocket construction increases available filtration area within a compact Bag Air Filter design.
Multiple Filtration Grades: Available in different filtration levels to match commercial HVAC, industrial ventilation, and Air Filtration System requirements.
Built for Tropical Climates: Suitable for warm and humid Southeast Asian environments, supporting stable HVAC Air Filter performance with proper system selection.
Commercial & Industrial Applications: Ideal for offices, factories, shopping centers, hospitals, and commercial buildings requiring reliable Commercial Air Filter solutions.
More Filtration Area: Multi-pocket construction provides greater effective filter area than basic flat-panel designs within a similar installation footprint.
Flexible Air Filtration: Compared with basic dust filters, the Pocket Air Filter offers more configuration options for different HVAC and ventilation requirements.

Company profile

Shijiazhuang Gezi Filtech Manufacturing Co., Ltd
Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceStandardized quality control
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.40h

AI-Powered supplier vetting

SummaryThe supplier operates in screen-mesh processing and manufacturing, luggage and bags, related equipment and accessory sales, and general import/export activities. It has documented procedures and records for corrective actions and complaint handling, quality assurance, finished-product inspection instructions, inventory capability, and valid manufacturing-capacity contracts with affiliated subcontractors. Customization is offered from samples and designs, including full, minor, and flexible customization, but no 3D software design service is provided, no new product was reported in the past year, and R&D audit documentation was unavailable. Production inspection is based on random inspection by two quality inspectors. The supplier has no overseas warehouse, showroom, agent, or branch, although it has participated in FiltXpo 2025. Financial credibility and customer-case strength cannot be determined from the provided information.
Supplier typeThe supplier’s stated scope covers screen-mesh processing and manufacturing, sales and technical services for screen meshes, mechanical equipment and accessories, rubber and plastic products, household items, luggage and bags, and import/export activities. This supports classification as a manufacturer and trading/service supplier rather than a narrowly specialized single-product entity.
After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaints, plus in-stock service capability. However, it lacks overseas warehouses, showrooms, agents, and branches; therefore, documented service-process capability is evident, but overseas service coverage is limited.
R&D capabilityThe supplier reports no new products in the past year and has no R&D design-input, output, review, verification, or validation documents available for audit. Although the general manager cooperates with the factory on customer-requested product development and AutoCAD is listed, the available evidence does not establish strong, documented innovation capability.
Production capacityProduction-related evidence includes two quality inspectors, random finished-product inspection, standardized inspection instructions that are uniformly followed, quality assurance in quality-control processes, inventory capability, and valid manufacturing-capacity contracts with affiliated subcontractors. These explicit controls support production capability, although the slices do not state production volume or capacity.
Customization capabilityThe supplier explicitly offers customization from samples and designs, full customization, minor customization, and flexible customization. The general manager is also described as cooperating with the factory to develop products according to customer requirements, while the absence of 3D software design service limits the available design-support format.

Product Q&A

Q:What is a Bag Air Filter?
A:
A Bag Air Filter, also called a Pocket Air Filter, is a multi-pocket air filtration product designed to capture airborne dust and particles in HVAC and ventilation systems. It is commonly used in commercial and industrial air filtration applications.
Q:Where can Pocket Air Filters be used?
A:
Pocket Air Filters can be used in commercial buildings, factories, shopping centers, offices, hospitals, clean areas, and other HVAC ventilation systems where effective air filtration is required.
Q:What is the difference between a Bag Air Filter and a Multi Pocket Filter?
A:
A Bag Air Filter is a general term for filters using pocket-shaped filter media. Multi Pocket Filters contain multiple filter pockets to provide a larger filtration area and higher dust-holding capacity within a compact installation space.
Q:Are these Industrial Air Filters suitable for Southeast Asian climates?
A:
Yes. Our Industrial Air Filter solutions can be selected with suitable filter media and construction for humid, warm, and dusty environments commonly found in Southeast Asia. Proper storage and HVAC system design are also important for reliable performance.
Q:Can the HVAC Air Filter be customized?
A:
Yes. The HVAC Air Filter can be customized according to filter dimensions, pocket quantity, filter media, frame material, filtration efficiency, and installation requirements. Custom specifications are available for different HVAC and ventilation systems.

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