What is the filtration efficiency range?

The filters offer efficiency levels from F5 to F9, ranging from 40% to 95%.

What frame materials are available?

Frames are available in galvanized sheet metal or extruded anodized aluminum profiles.

What is the maximum operating temperature?

The filters can withstand temperatures up to 70 degrees Celsius.

Do you offer customization services?

Yes, we provide full, minor, and flexible customization based on samples or designs.

What is the lead time for production?

The average lead time is within 15 working days for both peak and off-peak seasons.

What is the minimum order quantity?

The minimum order quantity is 1 set.

What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Is quality inspection performed before shipment?

Yes, finished products undergo random visual and functional inspections.

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G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Conditioning

Suzhou National Purification Technology Co., Ltd.

3 yrs

5.0 (1 Review)

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Product Highlights

High Efficiency Filtration: Provides F5 to F9 efficiency ratings with 40% to 95% filtration performance.
Versatile Frame Options: Available with galvanized steel or extruded anodized aluminum frames.
Broad Application Scope: Suitable for AHU, MAU, clean rooms, automotive, hotels, and offices.
Robust Temperature Resistance: Operates safely in temperatures up to 70 degrees Celsius.
Flexible Customization: Offers full, minor, and sample-based customization options.
Fast Lead Time: Production completed within 15 working days for peak and off-peak seasons.
OEM and ODM Services: Full support for original equipment and design manufacturing services.
Stringent Quality Control: Includes random visual and functional inspections with traceable raw materials.

Product Attributes

Customization: Available
Clapboard: without Clapboard
Filter Number: 1
Model NO.: G3 G4
Medium Material: Synthetic Fiber
Efficiency: F5 - F9
Filtration Grade: Medium Filter
Type: Bag Filter
Frame: Aluminium or Galvanized Steel 20mm
Media: Synthetic Fiber
Transport Package: Carton
Specification: Standard or customized size
Trademark: NGAF or OEM
Origin: China
HS Code: 8421999090
Production Capacity: 5000PCS/Month

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Shipping Cost:: Contact the supplier about freight and estimated delivery time.

Online Trading Protection

Payment Guarantee: Platform-protected payments with refund support for eligible order issues.
Platform Logistics: Clearer shipment tracking with platform-supported logistics.
Inspection Service: Optional pre-shipment inspection for quality and quantity checks.
After-Sales & Dispute Handling: Platform-assisted dispute resolution, including refunds or returns when applicable.

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G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Conditioning

G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Conditioning pictures & photos — G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Conditioning

G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Conditioning
G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Conditioning
G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Conditioning
G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Conditioning
G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Conditioning
G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Conditioning
G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Conditioning

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G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Conditioning
G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Conditioning
G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Conditioning
G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Conditioning
G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Conditioning
G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Conditioning
G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Conditioning

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Product Description

F6 F7 F8 F9 Pocket Bag Filter for AHU And Mau Ventilation System

Product Description
Medium filters for ventilating and air conditioning systems for commercial and industrial clean rooms, air supply systems for clean rooms, automotive Industries, hotels and office buildings.

Frame: Galvanized sheet metal, Extruded anodized Aluminum profile, 20mm
Media: Synthetic fiber
Efficiency: F5 (EN779):40-50% ASHRSE52/76
F6 (EN779):60-65% ASHRSE52/76
F7 (EN779):90% ASHRSE52/76
F8,F9(EN779):95% ASHRSE52/76
Temperature : ≤70ºC Humidity : ≤100%RH
Recommended Max Final Pressure drop : ≤450Pa

Applications
Main filter for commercial & industrial ventilation system
Clean room MAU and AHU system
Automotive industry
Hotel and office building

Specifications

Customized Products

G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Conditioning

About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI244081". Items marked "" are certified.

Suzhou National Purification Technology Co., Ltd.

Company Profile

Suzhou National Purification Technology Co., Ltd. Was established in 2009, We specialized in all grades of air filters, HEPA boxes, FFUs (fan filter unit) etc. And has become one of the Chinese leading companies in the air filtration industry, our annual sales have exceeded 39 million dollars.

We have invested 21.5 million dollars to build a new factory in Xinzhuang Suzhou, with a production base area of about 35, 000 m2, All workshops have been put into production.

National Group has obtained ISO9001 quality management system certification, ISO14001 environmental management system certification, EU CE certification, and have more than 50 domestic and foreign patents, winning the title of "High-tech Enterprise". We always adhere to the tenet of "innovation and intelligent manufacturing, excellent quality, and service first" and strive to provide customers with cost-effective products.

SNAF Filter is the one that is trustworthy to work with, if you are still trying to get a partner supporting your business whole heartfully or you want cost down, pls don't hesitate to contact us, SNAF Filter, alway waitting for you!

About Our Factory & Business Background

Address: No. 2 Kerong Road, Xinzhuang Town, Suzhou, Jiangsu, China
Terms of Payment: LC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
Average Lead Time: Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port: Shanghai Port
Minimum Order Quantity: 1 Set
Supply Chain Partners: 86

Our Production Capability & Technical Expertise

Main Products: FFU Filter HEPA Filter, Primary Filter Pocket Filter, High Temperature Filter Gel Seal HEPA Filter, Fan Filter Unit, V Bank Filter Seperated HEPA Filter, Deep Pleated HEPA Filter, HEPA Filter for Air Purifier, PTFE Filter, HEPA Module
Production Lines: 2
Production Machines: Laser Cutting Facility, Auto Punching Facility, Bending Facility, Hepa Filter production line
QA/QC inspectors: 2 people
Inspection Type for Finished Products: Random inspection(Visual inspection & Function inspection)
Inspection Method for Finished Products: Have instructions and uniformly followed
Customization Options: Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
ODM Service Available: Yes
OEM Service Available: Yes
R&D Engineers: 2 people
Traceability of Raw Materials: Yes
Own Brand: Yes

Our Industry Experience & Global Business Record

Export Year: 8 Years
Main Markets: North America, Europe, Southeast Asia/ Mideast, Domestic
Number of Foreign Trading Staff: 12
Overseas Agent/Branch: No
New Products Launched in Last year: Yes

FAQ

What is the filtration efficiency range?: The filters offer efficiency levels from F5 to F9, ranging from 40% to 95%.
What frame materials are available?: Frames are available in galvanized sheet metal or extruded anodized aluminum profiles.
What is the maximum operating temperature?: The filters can withstand temperatures up to 70 degrees Celsius.
Do you offer customization services?: Yes, we provide full, minor, and flexible customization based on samples or designs.
What is the lead time for production?: The average lead time is within 15 working days for both peak and off-peak seasons.
What is the minimum order quantity?: The minimum order quantity is 1 set.
What payment terms do you accept?: We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Is quality inspection performed before shipment?: Yes, finished products undergo random visual and functional inspections.