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primary efficiency filter1,000+ factories verified

Suzhou National Purification Technology Co., Ltd.

5.0
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G3 G4 Primary Efficiency Panel Pleated Air Filter

G3 G4 Primary Efficiency Panel Pleated Air Filter

US$4.40-5.20
50 Pieces(MOQ)
HVAC System G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters

HVAC System G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters

US$5.50-6.20
50 Pieces(MOQ)
Hot Sale Dust Panel AC Furnace Filters Primary Efficiency Cardboard Paper Frame Pleated Pre Filter for Air Conditioning System

Hot Sale Dust Panel AC Furnace Filters Primary Efficiency Cardboard Paper Frame Pleated Pre Filter for Air Conditioning System

US$4.80-5.50
10 Pieces(MOQ)
G3 G4 Synthetic Fiber Primary Efficiency Bag/Pocket Filters for Air Clean Room

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

US$5.50-6.20
50 Pieces(MOQ)
1/4

Dongguan Ruizhi Air Purification Technology Co., Ltd.

8 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Wholesale Primary Activated Carbon Filter Air Purifying Meduim Efficiency Bag Filter

Wholesale Primary Activated Carbon Filter Air Purifying Meduim Efficiency Bag Filter

US$12.50-14.50
100 pieces(MOQ)
Best Selling Home Use Furnace Primary Efficiency F7 Air Replacement Merv 12 Pleated Filter

Best Selling Home Use Furnace Primary Efficiency F7 Air Replacement Merv 12 Pleated Filter

US$15.51-16.92
50 pieces(MOQ)
Wholesale Price Replacement Industrial Filter Cartridge Primary Efficiency Filter Dust Air Filter

Wholesale Price Replacement Industrial Filter Cartridge Primary Efficiency Filter Dust Air Filter

US$15.51-16.92
50 Pieces(MOQ)
Primary Efficiency White Filter Cotton Dust Clean G3 G4 Filter Material Filter

Primary Efficiency White Filter Cotton Dust Clean G3 G4 Filter Material Filter

US$0.25-0.58
20 Pieces(MOQ)
1/4

Shijiazhuang Gezi Filtech Manufacturing Co., Ltd

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G3 G4 M5 M6 Primary Pre Medium Efficiency Multi Pocket Panel Bag Air Filter HVAC Industrial Hospital

G3 G4 M5 M6 Primary Pre Medium Efficiency Multi Pocket Panel Bag Air Filter HVAC Industrial Hospital

US$7.14-85.71
10 Pieces(MOQ)
Plate Air Filter for Clean Rooms High Primary Efficiency Pleated Filter

Plate Air Filter for Clean Rooms High Primary Efficiency Pleated Filter

US$2.60-200.00
10 Pieces(MOQ)
G4 Primary Efficiency Air Conditioning Systems for Large Buildings Filter

G4 Primary Efficiency Air Conditioning Systems for Large Buildings Filter

US$27.00-50.00
10 piece(MOQ)
New Universal Primary Efficiency Plate Filter for Household Air Filters

New Universal Primary Efficiency Plate Filter for Household Air Filters

US$2.60-200.00
10 Pieces(MOQ)
1/4

Jinan Shinsung Environmental Technology Co., Ltd.

Send Inquiry
20X20X1 Inch Merv8 Cardboard Paper Frame Primary Efficiency Panel Air Filter for HVAC Equipment

20X20X1 Inch Merv8 Cardboard Paper Frame Primary Efficiency Panel Air Filter for HVAC Equipment

US$4.00-15.00
1 Piece(MOQ)
HVAC Filter Replacement Merv8 14X24X1 Cardboard Frame Primary Efficiency Panel Pleated Air Filter with Mesh Grid Expanded Aluminum Mesh Attached to The Surface

HVAC Filter Replacement Merv8 14X24X1 Cardboard Frame Primary Efficiency Panel Pleated Air Filter with Mesh Grid Expanded Aluminum Mesh Attached to The Surface

US$4.00-15.00
1 Piece(MOQ)
Pre Nylon Membrane Filter Primary Efficiency Nylon Mesh Filter Used in Air Purifier G4 Pre Filter

Pre Nylon Membrane Filter Primary Efficiency Nylon Mesh Filter Used in Air Purifier G4 Pre Filter

US$2.00-10.00
1 Piece(MOQ)
HVAC System Primary Efficiency (G4, F5) Actual Size 290× 592× 22 Panel Pre Air Filter Paper Frame and Metal Frame Are Available for Industrial Areas

HVAC System Primary Efficiency (G4, F5) Actual Size 290× 592× 22 Panel Pre Air Filter Paper Frame and Metal Frame Are Available for Industrial Areas

US$4.00-15.00
1 Piece(MOQ)
1/4

Zhengzhou Ailin Technology Co., Ltd

3 yrs
·Manufacturer/Factory
Send Inquiry
Cardboard Paper Frame Primary Efficiency of Cardboard Primary Air Filter

Cardboard Paper Frame Primary Efficiency of Cardboard Primary Air Filter

US$1.50-5.10
1 Piece(MOQ)
Durable Merv 13 Filter for High-Efficiency Air Conditioning Solutions Air Filter Primary

Durable Merv 13 Filter for High-Efficiency Air Conditioning Solutions Air Filter Primary

US$2.10-3.90
10 Pieces(MOQ)
White Dust-Collector Bag Filter Roll for Merv8 Primary Efficiency Systems

White Dust-Collector Bag Filter Roll for Merv8 Primary Efficiency Systems

US$4.60-6.00
1 Piece(MOQ)
Custom White Dust-Collector Bag Filter Roll for Primary Efficiency Merv8

Custom White Dust-Collector Bag Filter Roll for Primary Efficiency Merv8

US$4.60-6.00
1 Piece(MOQ)
1/4

Hebei Gezhige Wire Mesh Products Co., Ltd

5.0
Send Inquiry
Gezhige Water Filter Empty Cartridge Fabricators Wholesale Plate Medium Efficiency Filter China 2.5 Inches Diameter Primary Fuel Filter

Gezhige Water Filter Empty Cartridge Fabricators Wholesale Plate Medium Efficiency Filter China 2.5 Inches Diameter Primary Fuel Filter

US$4.00-6.00
20 Square Meters(MOQ)
Gezhige Air Filter Plate Manufacturing Sample Available Primary Effect Mother Frame Filter China Built-in Primary Efficiency Air Filters

Gezhige Air Filter Plate Manufacturing Sample Available Primary Effect Mother Frame Filter China Built-in Primary Efficiency Air Filters

US$4.00-6.00
20 Square Meters(MOQ)
Gezhige Water Prefiltration Cartridge Wholesaler Primary Activated Carbon Skeleton Plate Filter China 40 Inches Length Primary Efficiency Pocket Air Filter

Gezhige Water Prefiltration Cartridge Wholesaler Primary Activated Carbon Skeleton Plate Filter China 40 Inches Length Primary Efficiency Pocket Air Filter

US$4.00-6.00
20 Square Meters(MOQ)
Gezhige Oil Filter Cartridge Wholesaler ODM Custom Primary Efficiency G4 Plate China 60 Working Temperature Primary Effect Air Filter

Gezhige Oil Filter Cartridge Wholesaler ODM Custom Primary Efficiency G4 Plate China 60 Working Temperature Primary Effect Air Filter

US$4.00-6.00
20 Square Meters(MOQ)
1/4

Suzhou Wisdom Equipment Technology Co., Ltd.

15 yrs
·Manufacturer/Factory
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Customized Size Pre-Filter Pleat G4 Efficiency Primary Air Filter

Customized Size Pre-Filter Pleat G4 Efficiency Primary Air Filter

US$30.00-200.00
10 Pieces(MOQ)
Primary Filter G4 Plate Air Conditioner Dustproof Non-Woven Fabric Medium Efficiency Bag Filter

Primary Filter G4 Plate Air Conditioner Dustproof Non-Woven Fabric Medium Efficiency Bag Filter

US$30.00-200.00
10 Pieces(MOQ)
Primary and Medium Efficiency Bag Type Air Dust Removal for Central Air Conditioning Filter Screen Non-Woven Fabric G4/G5/G6

Primary and Medium Efficiency Bag Type Air Dust Removal for Central Air Conditioning Filter Screen Non-Woven Fabric G4/G5/G6

US$30.00-200.00
10 Pieces(MOQ)
Customized F8 Plate Galvanized Frame Industrial Air Conditioning Folding Primary Efficiency Filter

Customized F8 Plate Galvanized Frame Industrial Air Conditioning Folding Primary Efficiency Filter

US$30.00-200.00
10 Pieces(MOQ)
1/4

Guangzhou Xincheng New Materials Co., Limited

13 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Primary Efficiency Metal Frame Panel Folding Screen Air Filter for Cosmetics

Primary Efficiency Metal Frame Panel Folding Screen Air Filter for Cosmetics

US$8.90-11.80
50 Pieces(MOQ)
Primary Efficiency Activated Carbon Synthetic Fiber Folded Air Filter

Primary Efficiency Activated Carbon Synthetic Fiber Folded Air Filter

US$10.00-19.00
20 Pieces(MOQ)
G4 Primary Efficiency Panel Air Filter for Air Handing Unit

G4 Primary Efficiency Panel Air Filter for Air Handing Unit

US$8.30-14.60
10 Pieces(MOQ)
Factory Price G3 G4 Primary Efficiency Pleated Panel Air Filter for Ahu HVAC AC Ventilation Pre Filter with CE Certification

Factory Price G3 G4 Primary Efficiency Pleated Panel Air Filter for Ahu HVAC AC Ventilation Pre Filter with CE Certification

US$3.00-15.00
2 Pieces(MOQ)
1/4

Tksage(Shenzhen)Technology Group Co., Ltd.

16 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Primary Efficiency Bag Filter/Air Filter/HEPA Filter/G3/G4/M5

Primary Efficiency Bag Filter/Air Filter/HEPA Filter/G3/G4/M5

US$7.00-23.00
1 Piece(MOQ)
Primary Efficiency Washable Panel Filter

Primary Efficiency Washable Panel Filter

US$7.00-20.00
1 Piece(MOQ)
High-Efficiency Paper-Frame Primary Filters for Commercial and Industrial Ventilation

High-Efficiency Paper-Frame Primary Filters for Commercial and Industrial Ventilation

US$4.00-15.00
1 Piece(MOQ)
Primary Efficiency Panel Filter/G3 G4 M5 Air Filter

Primary Efficiency Panel Filter/G3 G4 M5 Air Filter

US$4.00-15.00
1 Piece(MOQ)
1/4

Wuxi HEALU Purification Equipment Co., Ltd.

13 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Primary Plate-Type Efficiency High-Volume Health Protection HVAC Pleated Air Filter for Chip Manufacturing Workshop

Primary Plate-Type Efficiency High-Volume Health Protection HVAC Pleated Air Filter for Chip Manufacturing Workshop

US$13.20-30.70
10 Pieces(MOQ)
Primary Plate-Type Efficiency High-Volume HVAC Pleated Air Filter for Chip Manufacturing Workshop

Primary Plate-Type Efficiency High-Volume HVAC Pleated Air Filter for Chip Manufacturing Workshop

US$13.20-30.70
10 Pieces(MOQ)
Primary Plate-Type Efficiency High-Volume Extending Machine Life HVAC Pleated Air Filter for Chip Manufacturing Workshop

Primary Plate-Type Efficiency High-Volume Extending Machine Life HVAC Pleated Air Filter for Chip Manufacturing Workshop

US$13.20-30.70
10 Pieces(MOQ)
Primary Plate-Type Efficiency High-Volume Energy Saving HVAC Pleated Air Filter for Chip Manufacturing Workshop

Primary Plate-Type Efficiency High-Volume Energy Saving HVAC Pleated Air Filter for Chip Manufacturing Workshop

US$13.20-30.70
10 Pieces(MOQ)
1/4

Nantong Lyusen Environmental Protection Purification Material Co., Ltd

5.0
Send Inquiry
Folding Primary Filter with G4 Efficiency Media for Central HVAC Ventilation Systems

Folding Primary Filter with G4 Efficiency Media for Central HVAC Ventilation Systems

US$5.00-12.50
50 Pieces(MOQ)
Folding Primary Filter with Primary Efficiency Cotton Layer for Fresh Air Purification Systems

Folding Primary Filter with Primary Efficiency Cotton Layer for Fresh Air Purification Systems

US$5.00-12.50
50 Pieces(MOQ)
G4 Folding Dust Collector Filter with Primary Efficiency Cotton for Portable Air Purifiers

G4 Folding Dust Collector Filter with Primary Efficiency Cotton for Portable Air Purifiers

US$5.00-12.50
50 Pieces(MOQ)
Folding Primary Filter with Durable Primary Efficiency Cotton Media for Fresh Air Conditioning Equipment

Folding Primary Filter with Durable Primary Efficiency Cotton Media for Fresh Air Conditioning Equipment

US$5.00-12.50
50 Pieces(MOQ)
1/4

Suzhou Huazhijie Purification Technology Co., Ltd.

11 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Customized Size Pre-Filter Pleat Air Filter G4 Efficiency Primary Filter

Customized Size Pre-Filter Pleat Air Filter G4 Efficiency Primary Filter

US$2.00-30.00
2,000 Pieces(MOQ)
Air Conditioning Dehumidifier Primary Efficiency Plate Medium Efficiency Bag Filter

Air Conditioning Dehumidifier Primary Efficiency Plate Medium Efficiency Bag Filter

US$2.00-50.00
2,000 Pieces(MOQ)
Primary Filter G4 Plate Air Conditioner Dustproof Non-Woven Fabric Medium Efficiency Bag Filter

Primary Filter G4 Plate Air Conditioner Dustproof Non-Woven Fabric Medium Efficiency Bag Filter

US$12.00-22.00
20,000 Pieces(MOQ)
G1 G2 G3 G4 Primary Efficiency Air Filter Customization Factory Direct Supply Better Price

G1 G2 G3 G4 Primary Efficiency Air Filter Customization Factory Direct Supply Better Price

US$10.00-100.00
20,000 Pieces(MOQ)
1/4

Sichuan Huajie Purification Equipment Co., Ltd

5.0
Send Inquiry
Large Dust Holding Primary Efficiency Dust Bag Air Filter Multi Pocket Air Filter for Ventilation System

Large Dust Holding Primary Efficiency Dust Bag Air Filter Multi Pocket Air Filter for Ventilation System

US$10.62-13.26
10 Pieces(MOQ)
Hot Sell G4- F9 Primary Efficiency Pre Air Filter for Air Conditioner

Hot Sell G4- F9 Primary Efficiency Pre Air Filter for Air Conditioner

US$6.85-7.68
20 Pieces(MOQ)
Primary Efficiency Activated Carbon Pocket Air Filter

Primary Efficiency Activated Carbon Pocket Air Filter

US$5.82-8.42
10 Pieces(MOQ)
Washable Aluminum Frame Panel Air Filter Primary Efficiency Synthetic Fiber Frame G3 G4 Pre Filter

Washable Aluminum Frame Panel Air Filter Primary Efficiency Synthetic Fiber Frame G3 G4 Pre Filter

US$4.68-7.68
20 Pieces(MOQ)
1/4

Guangzhou RT Air Filtech Co., Ltd.

Send Inquiry
Primary Efficiency Washable G4 Panel Air Filter

Primary Efficiency Washable G4 Panel Air Filter

US$4.00-6.50
1 Piece(MOQ)
Air Filter Primary Efficiency Filter Paper Frame Pre Air Filter Filtration

Air Filter Primary Efficiency Filter Paper Frame Pre Air Filter Filtration

US$1.80-3.20
1 Piece(MOQ)
G3 G4 Coarse Air Filter, Air Conditioner Primary Efficiency Pleated Pre-Filter

G3 G4 Coarse Air Filter, Air Conditioner Primary Efficiency Pleated Pre-Filter

US$4.00-6.50
10 Pieces(MOQ)
Primary Efficiency Panel Air Pre Filter for Air Filtration System

Primary Efficiency Panel Air Pre Filter for Air Filtration System

US$4.00-6.50
1 Piece(MOQ)
1/4

Guangzhou Clean-Link Filtration Technology Co., Ltd.

19 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Clean-Link G3 Primary Efficiency Panel Air Filter for Ahu Pre Filter

Clean-Link G3 Primary Efficiency Panel Air Filter for Ahu Pre Filter

US$7.00-10.00
1 Piece(MOQ)
Industrial G3 Primary Efficiency Spray Booth Filter

Industrial G3 Primary Efficiency Spray Booth Filter

US$1.10-1.35
10 Rolls(MOQ)
Clean-Link Removable Frame Design Low Resistance High Quality Polyester Synthetic Fiber G3 G4 Efficiency Panel Type Washable Primary Filter

Clean-Link Removable Frame Design Low Resistance High Quality Polyester Synthetic Fiber G3 G4 Efficiency Panel Type Washable Primary Filter

US$7.00-10.00
1 Piece(MOQ)
Paper Frame Primary Efficiency Pleated Nonwave Air Filter Furnace Filter

Paper Frame Primary Efficiency Pleated Nonwave Air Filter Furnace Filter

US$2.50
199 Pieces(MOQ)
1/4

Hebei Luman Filter Parts Co., Ltd.

Send Inquiry
2025 New Primary Efficiency Pocket Air Filter

2025 New Primary Efficiency Pocket Air Filter

US$9.50-9.90
5 Rolls(MOQ)
New High Efficiency Primary Filter Cloth for Air Filter Element

New High Efficiency Primary Filter Cloth for Air Filter Element

US$9.50-9.90
5 Rolls(MOQ)
High Efficiency Primary Filter Cloth New and Cost-Effective for Processing Line

High Efficiency Primary Filter Cloth New and Cost-Effective for Processing Line

US$9.50-9.90
5 Rolls(MOQ)
2025 Hot Selling Primary Efficiency Filter Cloth HEPA Filter Material Source Factory

2025 Hot Selling Primary Efficiency Filter Cloth HEPA Filter Material Source Factory

US$9.50-9.90
5 kg(MOQ)
1/4

Guangzhou Clair Filtech Co., Ltd.

Send Inquiry
Dpa Primary Air Filter for Cleanroom & HVAC High Efficiency G4 Pre-Filter Panel

Dpa Primary Air Filter for Cleanroom & HVAC High Efficiency G4 Pre-Filter Panel

US$15.80-30.00
1 Box(MOQ)
Industrial Primary Air Filter Panel Dpa High Efficiency Dust Filter for Factory

Industrial Primary Air Filter Panel Dpa High Efficiency Dust Filter for Factory

US$15.80-30.00
1 Roll(MOQ)
General-Purpose Filter Cotton Primary High-Efficiency Air Filter for Factories

General-Purpose Filter Cotton Primary High-Efficiency Air Filter for Factories

US$2.45-2.85
20 Meters(MOQ)
G4 Grade Primary Air Filter Panel - High Efficiency Dpa Bag

G4 Grade Primary Air Filter Panel - High Efficiency Dpa Bag

US$15.80-30.00
1 Roll(MOQ)
1/4

Henan Mango Filter Co., Ltd.

5.0
Send Inquiry
New Universal Primary Efficiency Plate Filter for Household Air Conditioning Filters

New Universal Primary Efficiency Plate Filter for Household Air Conditioning Filters

US$18.00
2 Pieces(MOQ)
Customized Primary-Efficiency Clean Room Activated Carbon Panel Air Filters

Customized Primary-Efficiency Clean Room Activated Carbon Panel Air Filters

US$18.00
2 Pieces(MOQ)
Air Filter Cardboard Pleated Panelpre Filter for Ventilation Primary Efficiency Panel Filter

Air Filter Cardboard Pleated Panelpre Filter for Ventilation Primary Efficiency Panel Filter

US$18.00
2 Pieces(MOQ)
HVAC Air Filter Cardboard Pleated Panel AC Furnace Pre Filter for Ventilation Primary Efficiency Panel Filter

HVAC Air Filter Cardboard Pleated Panel AC Furnace Pre Filter for Ventilation Primary Efficiency Panel Filter

US$18.00
2 Pieces(MOQ)
1/4

Shandong Wusen Environmental Control Equipment Technology Co., Ltd

6 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Primary Panel Filter Bag-Type Air High Efficiency HEPA Filter HEPA Air Purifier Filter

Primary Panel Filter Bag-Type Air High Efficiency HEPA Filter HEPA Air Purifier Filter

US$35.00-38.00
10 Pieces(MOQ)
Aluminum Frame Primary Efficiency Dragon Skeleton Coarse G4 Air Filter Pre Washable Filter

Aluminum Frame Primary Efficiency Dragon Skeleton Coarse G4 Air Filter Pre Washable Filter

US$4.50-6.00
10 Pieces(MOQ)
Electrostatic Cotton Primary Efficiency Pleated Filter Return Vent Air Filter for HVAC System Customized Sizes Types

Electrostatic Cotton Primary Efficiency Pleated Filter Return Vent Air Filter for HVAC System Customized Sizes Types

US$4.50-6.00
10 Pieces(MOQ)
Customized Air Filter Primary Efficiency Medium Efficiency Electrostatic Pleated Air Filter Replacement

Customized Air Filter Primary Efficiency Medium Efficiency Electrostatic Pleated Air Filter Replacement

US$4.50-6.00
10 Pieces(MOQ)
1/4

Xinxiang North Filter Co., Ltd.

26 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Primary Efficiency Air Filter G3 G4 Pleated Panel Primary Filter

Primary Efficiency Air Filter G3 G4 Pleated Panel Primary Filter

US$18.00
1 Piece(MOQ)
Fan Filter Unit Paper Frame Primary Efficiency Disposable Panel Air Filters Primary Paper Frame Air Filter

Fan Filter Unit Paper Frame Primary Efficiency Disposable Panel Air Filters Primary Paper Frame Air Filter

US$2.83-4.00
100 pieces(MOQ)
Industrial Air Filter G4 Aluminum Frame Primary Efficiency Pleated Air Filter

Industrial Air Filter G4 Aluminum Frame Primary Efficiency Pleated Air Filter

US$10.00-15.00
50 Pieces(MOQ)
Pleated Panel Galvanized Steel Frame Pre Air Filter Primary Efficiency Filter

Pleated Panel Galvanized Steel Frame Pre Air Filter Primary Efficiency Filter

US$10.80-20.00
1 Piece(MOQ)
1/4

Dongguan Yaochen Environmental Protection Technology Co., Ltd.

15 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Primary Effect Sponge; Medium Efficiency PP Filter; HEPA H13 Main Filter Core

Primary Effect Sponge; Medium Efficiency PP Filter; HEPA H13 Main Filter Core

US$30.00-40.00
10 Pieces(MOQ)
Primary Filter Cotton, Round High-Efficiency Filter, Odor Filter Core

Primary Filter Cotton, Round High-Efficiency Filter, Odor Filter Core

Negotiable
50 Pieces(MOQ)
Primary Filter Cotton, Medium Filter Core, High Efficiency Filter

Primary Filter Cotton, Medium Filter Core, High Efficiency Filter

Negotiable
50 Pieces(MOQ)
Industrial Primary Filter Dust Removal Element Air Purification Filter

Industrial Primary Filter Dust Removal Element Air Purification Filter

Negotiable
50 Pieces(MOQ)
1/4

Xinxiang Lifeierte Filter Corp. Ltd.

5.0
Send Inquiry
G4 Primary Filter Plate Type Medium Efficiency Bag Type Non-Woven Dust-Proof Filter Screen594×594×96

G4 Primary Filter Plate Type Medium Efficiency Bag Type Non-Woven Dust-Proof Filter Screen594×594×96

US$6.50
10 Pieces(MOQ)
G4 Primary Efficiency Plate Filter for Clean Operating Room Pre Filtration in Hospitals

G4 Primary Efficiency Plate Filter for Clean Operating Room Pre Filtration in Hospitals

US$6.50
10 Pieces(MOQ)
G4 Primary Efficiency Plate Filter G4 595 * 595 * 46

G4 Primary Efficiency Plate Filter G4 595 * 595 * 46

US$6.50
10 Pieces(MOQ)
Nylon Mesh Primary Filter with Aluminum Alloy Frame for Dust Prevention 495 * 295 * 10

Nylon Mesh Primary Filter with Aluminum Alloy Frame for Dust Prevention 495 * 295 * 10

US$6.50
10 Pieces(MOQ)
1/4

Shanghai Thenow Purification Technology Co., Ltd.

10 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Primary Efficiency Pleated Type Panel Filters/Air Filter

Primary Efficiency Pleated Type Panel Filters/Air Filter

US$7.50
1 Piece(MOQ)
Primary Efficiency Air Filter

Primary Efficiency Air Filter

US$20.00
20 Pieces(MOQ)
G4 Cardboard Waterproof Pre Filter

G4 Cardboard Waterproof Pre Filter

US$20.00
20 Pieces(MOQ)
Merv 8 G4 Disposable Panel Primary Filter with Cardboard Frame

Merv 8 G4 Disposable Panel Primary Filter with Cardboard Frame

US$3.00-15.00
1 Piece(MOQ)
1/4

Ventair (Xiamen) Hvac Equipment Co., Ltd.

Send Inquiry
Central Air Condition System Washable Primary Efficiency Nylon Mesh Air Filter

Central Air Condition System Washable Primary Efficiency Nylon Mesh Air Filter

US$4.00
10 Pieces(MOQ)
Cotton Primary Efficiency Pleated Filter Return Air for HVAC System

Cotton Primary Efficiency Pleated Filter Return Air for HVAC System

US$4.00
10 Pieces(MOQ)
Industrial Air Condition System Nylon Mesh Primary Efficiency Central Pre Air Filter

Industrial Air Condition System Nylon Mesh Primary Efficiency Central Pre Air Filter

US$4.00
10 Pieces(MOQ)
Industrial Ventilation Filters Pocket Filter Type Aluminum Frame Air Filter 90%-95% Efficiency

Industrial Ventilation Filters Pocket Filter Type Aluminum Frame Air Filter 90%-95% Efficiency

US$4.00
10 Pieces(MOQ)
1/4

Foshan Shunde Kinglei Environment & Technology Co., Ltd.

15 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Washable Strong Practicality Air Filter Aluminum Alloy Frame Primary Efficiency Filter

Washable Strong Practicality Air Filter Aluminum Alloy Frame Primary Efficiency Filter

US$2.38-5.68
100 Pieces(MOQ)
G3 G4 Primary Efficiency HVAC Pleated Mesh Bar Box Panel Filter

G3 G4 Primary Efficiency HVAC Pleated Mesh Bar Box Panel Filter

US$6.66-36.89
200 Pieces(MOQ)
G2/G3/G4 Cotton Aluminum Frame Initial Effect Folding Type Primary Efficiency Air Filter

G2/G3/G4 Cotton Aluminum Frame Initial Effect Folding Type Primary Efficiency Air Filter

US$10.00
50 Pieces(MOQ)
Air Condition Filter Replacement Pocket Filter

Air Condition Filter Replacement Pocket Filter

US$5.99-12.66
10 Pieces(MOQ)
1/4

Dongguan Huake Precision Equipment Co., Ltd

Manufacturer/Factory & Trading Company
Send Inquiry
Primary Efficiency G3 Pocket Type 24*24*12 HEPA Air Filter for Clean Room Firpak Series

Primary Efficiency G3 Pocket Type 24*24*12 HEPA Air Filter for Clean Room Firpak Series

US$7.71-9.25
1 Piece(MOQ)
Primary Efficiency G4 Pocket Type 24*24*12 HEPA Air Filter for Clean Room Firpak Series

Primary Efficiency G4 Pocket Type 24*24*12 HEPA Air Filter for Clean Room Firpak Series

US$8.06-9.67
1 Piece(MOQ)
Clean Room High Efficiency 24*24*2 H14 Fiberglass HEPA Air Filter En1822 Sencel II

Clean Room High Efficiency 24*24*2 H14 Fiberglass HEPA Air Filter En1822 Sencel II

US$29.12-34.95
1 Piece(MOQ)
High Efficiency H13 Fiberglass HEPA Air Filter 24*24*6 for Clean Room Sencel I Ht-SUS

High Efficiency H13 Fiberglass HEPA Air Filter 24*24*6 for Clean Room Sencel I Ht-SUS

US$61.81-74.17
1 Piece(MOQ)
1/4

Qingdao Zoomfine Indotech Co.,Ltd

Send Inquiry
Primary Filter Element G4 Primary Filter Element G3 Plate Filter Medium Efficiency Plate Frame Filter

Primary Filter Element G4 Primary Filter Element G3 Plate Filter Medium Efficiency Plate Frame Filter

US$2.00
1 Piece(MOQ)
G4 Primary Filter Dust Removal Purification Medium Efficiency Bag Filter

G4 Primary Filter Dust Removal Purification Medium Efficiency Bag Filter

US$2.00-50.00
1 Piece(MOQ)
Drying Room High Temperature Resistant High Efficiency Air Filter

Drying Room High Temperature Resistant High Efficiency Air Filter

US$5.00
1 Piece(MOQ)
Disposable High Efficiency Filter Central Air Conditioning Air Filter

Disposable High Efficiency Filter Central Air Conditioning Air Filter

US$5.00
1 Piece(MOQ)
1/4

Nanjing Blue Sky Filter Co., Ltd.

17 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Panel Pleated Air Pre Filter Primary Efficiency Merv Panel Filter for HVAC System

Panel Pleated Air Pre Filter Primary Efficiency Merv Panel Filter for HVAC System

US$2.10-5.10
200 Pieces(MOQ)
Vacuum Dust Bin Filter S600 S6p Part Accessories White Purple Primary Filter Fit for Inse S600 S6p S6 N5 Cordless Vacuum Cleaner

Vacuum Dust Bin Filter S600 S6p Part Accessories White Purple Primary Filter Fit for Inse S600 S6p S6 N5 Cordless Vacuum Cleaner

US$0.10-5.10
500 Pieces(MOQ)
Replacement Round Foam Primary Filters for Hoover Uh70600 Vacuum Cleaners Part 304087001

Replacement Round Foam Primary Filters for Hoover Uh70600 Vacuum Cleaners Part 304087001

US$0.10-5.10
500 Pieces(MOQ)
Filter Set for Zehnder Comfoair 180 Ventilation Devices 400100091 G4 F7 Efficiency Pre Filter

Filter Set for Zehnder Comfoair 180 Ventilation Devices 400100091 G4 F7 Efficiency Pre Filter

US$3.80-4.50
200 Pieces(MOQ)
1/4

Suzhou Pharma Machinery Co., Ltd.

10 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Primary Plate Filter Adsorption Remove Odor Primary Efficiency Pre Air Filter

Primary Plate Filter Adsorption Remove Odor Primary Efficiency Pre Air Filter

US$30.00
1 Piece(MOQ)
Bag Air Filter HVAC Air Filter Cleaning Workshop Factory HEPA Air Filter

Bag Air Filter HVAC Air Filter Cleaning Workshop Factory HEPA Air Filter

US$30.00
1 Piece(MOQ)
High Efficiency HEPA Filter H14 Grade for Laboratory Clean Room Ventilation

High Efficiency HEPA Filter H14 Grade for Laboratory Clean Room Ventilation

US$30.00
1 Piece(MOQ)
High Quality Air Purifier Replacement HEPA Air Filter H13 14 Standard FFU Air Filter

High Quality Air Purifier Replacement HEPA Air Filter H13 14 Standard FFU Air Filter

US$30.00
1 Piece(MOQ)
1/4

Vitto Filter (Zhongshan) Co., Ltd.

19 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Premium Quality Primary Filter with Aluminum Frame for Optimal Efficiency

Premium Quality Primary Filter with Aluminum Frame for Optimal Efficiency

Negotiable
10 Pieces(MOQ)
Reliable Air Filter Vdf-630g Auto Filter for Spray Booths

Reliable Air Filter Vdf-630g Auto Filter for Spray Booths

Negotiable
200 Square Meters(MOQ)
Premium Air Filter for Spray Booth

Premium Air Filter for Spray Booth

Negotiable
40 Rolls(MOQ)
Hardened Primary Filter (blue&white) (AF-200G)

Hardened Primary Filter (blue&white) (AF-200G)

US$0.50-2.90
200 Square Meters(MOQ)
1/4
135
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