Is the size of the filter customizable?

Yes, the size can be determined according to customer requirements, offering both standard and non-standard sizes.

What are the applications of this filter?

It is widely used in optical electronics, LCD manufacturing, biomedicine, precision instruments, food and beverage, PCB printing, hospitals, and clean rooms.

What is the maximum operating temperature?

The maximum operating temperature is 80 degrees Celsius with a maximum humidity of 80%.

Galvanized Steel Frame Deep Pleated HEPA Air Filter for Clean Room

Name: Galvanized Steel Frame Deep Pleated HEPA Air Filter for Clean Room
Brand: Sichuan Huajie Purification Equipment Co., Ltd
SKU: 2078938415

Sichuan, ChinaSichuan Huajie Purification Equipment Co., Ltd

US$24.82

20-99 Pieces

US$24.13

100-499 Pieces

US$23.94

500-999 Pieces

US$23.87

1,000-9,999 Pieces

US$21.08

10,000+ Pieces

Sample price:US$36.95/piece.Request sample

Product profile

Customization

Available

Clapboard

with Clapboard

Filter Number

Model NO.

484*484*220mm

Medium Material

Fiberglass

Efficiency

99.95%

Filtration Grade

HEPA Filter

Type

Box Filter

Porosity

0.3um

Frame

Aluminium Alloy

Initial Pressure

220PA

Work Temperature

80℃

Work Humidity

80%

Feature

0.3 Um

Transport Package

Carton Packing

Specification

484*484*220mm

Trademark

trairf

Origin

China

HS Code

9032899099

Production Capacity

10000 Piece

Key features

High Filtration Efficiency: Efficiency up to 99.97% for particles as small as 0.3 microns, meeting H10-H14 standards.

Customizable Dimensions: Standard and non-standard sizes available to meet specific customer requirements.

Low Resistance Design: Deep pleated structure ensures low initial resistance and large air volume capacity.

Durable Frame Material: Constructed with galvanized steel or aluminum alloy frames for long-lasting performance.

High Temperature Resistance: Operates reliably at temperatures up to 80 degrees Celsius and 80% humidity.

Lightweight Construction: Designed with lightweight materials for convenient installation and handling.

ISO and CE Certified: Products pass ISO9001:2008 and CE certifications ensuring high quality standards.

OEM Service Experience: Over 10 years of experience providing OEM services in the air filter field.

Company profile

Self-brandedCustomization from DesignsStandardized quality controlHigh Repeat Buyers Choice

Sichuan Huajie Purification Equipment Co., Ltd

Sichuan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-11-13Nearest Port: Shanghai,Shenzhen,NingboAverage Response Time: ≤8.21hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier operates in metal structures, refrigeration, and air-conditioning equipment, with manufacturing, sales, research and development, and import/export activities. It reports ISO9001:2015 and CE certifications, documented complaint handling, quality assurance, raw-material traceability, and OEM service for well-known brands. Customization is available from designs or samples, including full, minor, and flexible customization. Production includes four lines, but the factory does not continuously reconcile quantities for each batch. Innovation evidence is limited: one R&D engineer and no new products launched in the previous year. Financial information is incomplete because only reference years are provided, without financial results or indicators. The supplier has export capability and reported repeat-buyer preference of 80%–100%, but no Fortune 500 cooperation and no overseas service-country coverage are stated.

Supplier typeThe supplier is a manufacturer and seller of metal structures, refrigeration, and air-conditioning equipment, with mechanical equipment R&D and import/export activities. It has four production lines, self-operated import/export rights, and export-trade staff, supporting classification as a manufacturing supplier with trading and engineering capabilities.

CertificationsThe supplier reports ISO9001:2015 management-system certification and CE product compliance certification. These certifications are explicitly stated in the company and certification information, although the company description also references an older ISO9001:2008 claim.

After-Sales capabilityThe supplier has a clear complaint-handling procedure with followed records and a corrective and preventive action procedure with records. However, overseas service coverage is listed as zero, so the evidence supports structured complaint handling but not broad overseas service availability.

Production capacityThe supplier has four production lines, uniformly followed finished-product inspection instructions, quality assurance, and raw-material traceability. A deficiency is that the factory does not continuously reconcile quantities for each batch or batch-production volume, indicating a control gap in production quantity management.

Customization capabilityThe supplier explicitly offers customization from designs and samples, full customization, minor customization, and flexible customization. This directly demonstrates broad customization support.

Client casesThe supplier states that it has served many customers, including well-known brands, and provides OEM services for popular brands. It also reports repeat-buyer preference of 80%–100%, but no Fortune 500 cooperation and no named customer cases are provided.

Product Q&A

Q:Who are we?

We are based in Sichuan, China, established in 2013, with 51-100 employees. We export globally to regions including North America, Europe, Africa, and Asia.

Q:How can you guarantee quality?

We ensure quality by producing a pre-production sample before mass production and conducting a final inspection before shipment.

Q:What products can you buy from us?

We supply HEPA Filters, Pre Filters, Medium Pocket Filters, HVAC Air Filters, and FFU Fan Filter Units.

Q:Why should you buy from us not from other suppliers?

We offer factory direct pricing, a 7-10 day short delivery time, over 10 years of OEM experience, and products guaranteed by ISO9001 & CE certificates.

Q:What services can you provide?

We accept delivery terms like FOB, CFR, CIF, EXW; payment currencies including USD, EUR, JPY; and payment types such as T/T, L/C, Credit Card, and PayPal.