EN
PTFE Membrane Polyester Dust Filter Cartridge Ultra High Efficiency Fine Dust Removal Filter Element
Our industrial polyester dust filter cartridges are manufactured with high-density upgraded polyester fiber materials, featuring ultra-high filtration accuracy, low air resistance, large dust holding capacity and excellent dust cleaning performance. Adopting deep pleated integral molding technology and reinforced metal support structure, the filter element maintains stable ventilation and continuous high-efficiency dust interception under long-term negative pressure working conditions. Optional antistatic treatment and PTFE membrane coating effectively solve ultra-fine dust leakage, filter clogging and static safety hazards. With durable service life, reusable performance and customizable overall dimensions, our filters fully adapt to various industrial dust removal equipment, effectively improve workshop air quality and reduce long-term operation and maintenance costs.
Brand:
Guanlin Environmental Protection Filter Material Components
Spu:
GLJZLX-2
Description
Product Standard Parameters
Parameter Item |
Technical Specification |
|---|---|
Material |
High-density Polyester Fiber (Optional: PTFE Membrane, Antistatic Fiber) |
Filtration Precision |
0.3μm |
Filtration Efficiency |
99.7%–99.9% |
Structure |
Deep Pleated Filter Structure |
Support Frame |
Galvanized Iron Mesh / Stainless Steel Mesh |
Max Working Temperature |
≤80℃ |
Product Features |
Excellent dust release, low air resistance, wear resistance, optional anti-static & explosion-proof performance |
Application Scenarios |
Powder coating, sandblasting, grinding processing, industrial dust collector equipment |
Customization Service |
Customizable diameter, height, end cap style and PTFE membrane treatment |
What are the strengths of our products?
1. High-precision Deep Filtration, No Fine Dust Leakage
Adopts high-density polyester fiber material, stably intercepts 0.3μm fine dust particles, effectively solves the problem of incomplete dust removal and fine dust leakage.
2. Large Pleated Filtration Area, High Dust Holding Capacity & Anti-clogging
Deep pleated expansion design increases filtration area greatly, large dust holding capacity, not easy to block under long-term dust working condition.
Q&A on dust removal challenges.
3. Low Air Resistance & High Air Permeability, Stable Equipment Suction
Uniform fiber gap structure ensures excellent air permeability, low air resistance, keeps dust collector suction stable without weakening.
4. Excellent Pulse Self-cleaning Performance, Reusable After WashingExcellent dust releasing performance, suitable for pulse automatic cleaning, reusable after washing, long service life and low replacement cost.
5. High Strength & Wear Resistance, No Deformation or Damage
Thickened polyester fiber with integral metal support skeleton, tensile and wear-resistant, no deformation or damage under negative pressure.
6. Optional Antistatic & PTFE Membrane Treatment, Suitable for Complex Working Conditions
Optional antistatic treatment for explosive powder workshop and PTFE membrane for ultra-fine dust filtration.
Why is industrial dust collector not cleaning thoroughly with fine dust floating everywhere?
- Ordinary low-density filter paper can only block large dust, ultra-fine dust penetrates easily. Our high-density polyester dust filter adopts uniform micro-pore fiber structure, precisely traps 0.3μm fine powder. 99.7%+ filtration efficiency completely solves incomplete dust removal, no fine dust leakage, keeps workshop clean all the time.
Dust filter clogs quickly and causes weak suction & poor dust removal effect?
- Flat and low-expansion ordinary filters have small dust holding space and are easy to accumulate dust. Our deep pleated polyester filter increases effective filtration area by 30%-50%. Large dust storage space avoids rapid blockage, maintains stable air permeability and persistent strong suction all day long.
Ordinary filters cannot filter ultra-fine powder in powder coating and grinding workshops?
- We provide upgraded PTFE membrane polyester filters. The ultra-thin membrane forms a dense surface filtering layer, all fine dust is intercepted on the surface, dust removal rate reaches 99.9%, perfectly solves ultra-fine dust filtering difficulties and meets environmental protection standards.
Static dust accumulation causes poor dust removal and hidden safety risks in powder workshops?
- Our antistatic polyester dust filter eliminates static electricity accumulation, prevents powder adhesion on the filter surface, ensures smooth dust cleaning, improves dust removal efficiency, and effectively avoids explosion risks in powder working conditions.
Frequent filter replacement still cannot solve workshop dust floating and incomplete dust removal?
- The core reason is low filter precision and unreasonable fiber structure. Our high-density integral polyester filter realizes layered deep filtration, isolates fine dust from escaping at the source. Stable filtration performance for long-term use, fundamentally solves incomplete dust removal problems and reduces replacement frequency.
