FAF Products
Deep-pleated filter used for cleanroom applications
I. Product Introduction
Our deep-pleated HEPA/ULPA filters are precision-engineered air filtration solutions designed specifically for critical cleanroom environments across pharmaceutical, semiconductor, biomedical, and aerospace industries. Featuring 50-100mm extended pleat depth and low-resistance microglass media, these filters deliver 99.995% to 99.99995% efficiency at MPPS (Most Penetrating Particle Size) while maintaining optimal airflow performance.
II. Product Advantages
| Advantage | Cleanroom Benefit |
|---|---|
| Extended Pleat Depth | 30% larger filtration area → Longer service life |
| PTFE-Coated Media | Hydrophobic & chemical-resistant (withstands VHP sterilization) |
| Leak-Free Sealing | Gel or EPDM gaskets prevent bypass (ISO 14644-3 compliant) |
| Low Outgassing | Critical for semiconductor lithography processes |
| Custom Configurations | Bag-in/Bag-out (BIBO), ESD-safe, fire-rated options |
III. Product Parameters
| Parameter | Specification |
|---|---|
| Efficiency | H13 (99.95% @0.3µm) to U17 (99.99995% @0.12µm) |
| Frame Material | Aluminum / SS304 / SS316 (for corrosive zones) |
| Max. Temperature | 70°C (standard) / 100°C (high-temp option) |
| Initial Pressure Drop | ≤220 Pa (@0.45 m/s face velocity) |
| Standard Sizes | 610x610x292mm, 1170x570x292mm (Custom OEM sizes available) |
| Certifications | ISO 14644-3, IEST RP-CC034, UL 900 Class 1 |
IV. Product Applications
1. Pharmaceutical & Biotechnology
2. Semiconductor & Electronics
3. Healthcare & Hospitals
4. Aerospace & Optics
V.FAQ
Q: What Payment term you are running?
A:50% deposit paid in advance,50% of the balance is paid before delivery.
Q3. How about your delivery time?
A: Generally, it will take 7 to 15 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
