MERV19 MERV20 Ulpa U15 HEPA H14 Filter H13 Construction Industries
Product Show
High-Efficiency Filtration
Meets HEPA standards, trapping 99.97%+ of ≥0.3μm particles for ultra-clean air.
Optimal Performance
Optimized airflow design reduces energy use while maintaining high filtration efficiency-ideal for precision and sustainability needs.
Durable Construction
Reinforced fiber build resists wear, even in tough conditions. High dust capacity cuts replacement frequency, balancing longevity and cost-effectiveness.
Versatile Applications
Suitable for medical facilities, pharma labs, electronics, and food processing-trusted where air purity is critical.
Specification
| Frame Material |
Aluminum |
| Filter medium |
Glass fiber |
| Sealant |
Polyurethane adhesive |
| Partition |
Hot melt adhesive |
| Max. humidity |
80%RH |
| Max. temperature |
80°C |
| 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 |
550 |
0.45 |
| GDW |
915*610*69 |
850 |
0.45 |
| GDW |
1170*570*69 |
1050 |
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
About Us
Established in 2003 and headquartered in Dongguan-Guangdong's industrial hub known as the "World's Factory"-Dongguan Senbao Purifying Equipment Co., Ltd. is a leading innovator in air purification. Our 10,500 sqm state-of-the-art facility, supported by strategic logistics and a robust supply chain, enables us to deliver advanced solutions globally.
Our Expertise
Specializing in designing, manufacturing, and supplying premium air filtration products, our portfolio covers diverse industrial needs:
- Air Filters: HEPA, V-Bank, Pocket, Pre-Filters
- Fan Filter Units (FFUs)
- Bag Filter Media
- Customized Cleanroom Solutions
Committed to innovation and reliability, we serve industries with stringent air quality standards-healthcare, pharmaceuticals, electronics, food processing-ensuring precision, compliance, and operational excellence in every solution.
Our Partners & Customers
Quality & Innovation
At Senbao Purifying, we blend advanced manufacturing with high - quality global materials to craft top - performing filtration solutions. Our process, from meticulous material selection to strict stage - by - stage testing, is centered on excellence, guaranteeing our products meet international quality standards.
With over 20 years of industry experience and a firm dedication to quality control, our products are renowned for reliability, efficiency, and longevity. By fusing innovation with craftsmanship, we're a trusted partner for global customers seeking the best air purification.
Certifications
FAQ
Q: Are you a manufacturer or trading company?
A: We are a leading OEM/ODM manufacturer with 21 years of air filtration expertise. Our in-house production facilities and global clients-including Coca-Cola and Sony-reflect our commitment to factory-direct quality and custom solutions.
Q: What industries do your products serve?
A: We serve sectors requiring precision air quality control:
- HVAC & commercial buildings
- Pharmaceutical production & electronics manufacturing
- Medical facilities & research laboratories
- Energy sector (power plants, gas turbines)
Q: What certifications do your products have?
A: We hold international certifications, including ISO 9001 (Quality Management System). Our products meet strict standards for medical, pharmaceutical, and industrial use.
Q: What filtration efficiency grades do you offer?
A: We provide comprehensive ratings across global standards:
EU Standards (EN 779/EN 1822):
- Pre-Filters: G1-G4
- Medium-Efficiency: F5-F9
- High-Efficiency: H10-U17 (HEPA/ULPA)
US Standards (MERV):
- Pre-Filters: 1-7
- Medium-Efficiency: 8-14
- HEPA: 15-20
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