Mini-Pleated Hepa H14 Filter Fiberglass Industrial HVAC Pump Fan Purifier Filter
Product Description
High Efficiency
Captures 99.97% of ≥0.3μm particles (meets HEPA standards) for ultra-clean air.
Low Air Resistance Design
Balances high performance with minimal energy consumption, reducing operational costs.
Durable Construction
Robust materials resist wear and tear, ensuring extended service life even in harsh conditions.
Wide Applications
Ideal for medical facilities, pharmaceutical labs, electronics manufacturing, and food processing industries.
Long-Lasting Performance
High particle capacity minimizes replacement frequency and lowers maintenance needs.
Specification
| Frame |
Aluminum/Galvanized |
| Filter Media |
Fiberglass |
| Partition |
Hot melt adhesive |
| Sealant |
Polyurethane adhesive |
| Max. temperature |
85°C |
| Max. humidity |
80%RH |
| Model |
Size(mm)
(L*W*H) |
Rated Air flow
(m³/h) |
Surface wind speed |
Initial resistance
(pa) |
Efficiency 0.3μm
(flame method) |
| GDW |
570*570*50 |
400 |
0.35 |
100±10% |
H13,H14 |
| GDW |
610*610*50 |
450 |
0.35 |
| GDW |
915*610*50 |
700 |
0.35 |
| GDW |
610*610*69 |
600 |
0.45 |
| GDW |
915*610*69 |
900 |
0.45 |
| GDW |
1170*570*69 |
1080 |
0.45 |
| GDW |
610*610*90 |
600 |
0.45 |
| GDW |
915*610*90 |
900 |
0.45 |
| GDW |
1170*570*90 |
1100 |
0.45 |
Special size can be customized.
Packaging & Shipping
Company Profile
Dongguan Senbao Purifying Equipment Co., Ltd.
Established in 2003 and headquartered in Dongguan, Guangdong-renowned globally as "the World's Factory"-our company operates a 10,500 m² state-of-the-art facility leveraging strategic logistics and a robust local supply chain for efficient production.
Expertise & Offerings
Specializing in designing, manufacturing, and supplying premium purification solutions, our portfolio includes:
- Air Filters: HEPA, V-Bank, Pocket, Pre-Filters
- Fan Filter Units (FFUs)
- Bag Filter Media
- Customized Cleanroom & Industrial Filtration Services
We serve diverse industries-from healthcare and pharmaceuticals to electronics and food processing-with tailored solutions that meet the highest cleanliness and safety standards.
Our Partners & Customers
Senbao Purifying uses advanced manufacturing equipment and sources high-quality filter materials from trusted global suppliers. With strict quality control and decades of industry expertise, our products deliver excellent performance and reliability-trusted worldwide.
Certifications
FAQ
Q: Manufacturer or trading company?
A: 21-year OEM/ODM air filter manufacturer | Trusted by global brands like Coca-Cola, Sony.
Q: Where are your filters used?
A: Key applications:
- HVAC systems
- Pharmaceutical, electronics, and chemical industries
- Medical and industrial cleanrooms/laboratories
- Energy/heavy industries (power plants, gas turbines)
Q: What testing standards do your products meet?
A: Certified compliance:
✓ ISO 9001 (Quality Management System)
Q: What are the international filter ratings?
A:
EU Standards (EN 779/EN 1822):
- Pre-Filters: G1-G4
- Medium-Efficiency: F5-F9
- HEPA/ULPA: H10-U17
US Standards (MERV):
- Pre-Filters: MERV 1-7
- Medium-Efficiency: MERV 8-14
- HEPA: MERV 15-20
Audited Supplier 
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