The filter cartridge serves as the cornerstone of dust collector equipment, dictating both the filtration precision and the overall efficiency of the system.
MayAir High Efficiency 100% Spun Bonded Industrial Polyester Antistatic Air Dust Filter Cartridge
This Dust Collector Filter Cartridge is suitable for a wide range of industrial applications,Installation options include vertical, slant, and horizontal configurations.
EFFICIENCY
• Achieves outstanding filtration performance
DESIGN
• Features a wide pleated design for easy dust cleaning
• Available with top opening, bottom opening/back cover, or bottom pin-hole
Model |
OD(mm) |
ID(mm) |
Length(mm) |
Filter Area(m2) |
MC-DINO3266 |
Φ324 |
Φ213 |
660 |
9.5 |
MC-DINC3266 |
Φ324 |
Φ213 |
660 |
9.5 |
MC-DINC3275 |
Φ324 |
Φ213 |
750 |
10.8 |
MC-DINC3290 |
Φ324 |
Φ213 |
900 |
13.0 |
MC-DINC32100 |
Φ324 |
Φ213 |
1000 |
14.5 |
MC-DINO3566 |
Φ350 |
Φ240 |
660 |
10.0 |
MC-DINC3566 |
Φ350 |
Φ240 |
660 |
10.0 |
Premium Polyester
Advanced Polyester PTFE Membrane
Polyester Enhanced with Antistatic Properties
High-Quality Cellulose Paper
Cutting-Edge Nano Fiber
Flame Retardant Nanofiber for Superior Safety
Antistatic Nanofiber for Enhanced Performance
Dual Protection: Antistatic + Flame Retardant Nanofiber
Durable Needle Felt
Introducing the MayAir High Efficiency 100% Spun Bonded Industrial Polyester Dust Filter Cartridge, your ultimate solution for superior air purification and dust filtration. Meticulously engineered to deliver unparalleled performance and reliability.
Our versatile filter cartridge finds its applications across a broad spectrum of industries including Ship Building, Laser Cutting, Waste Incineration, Metallurgy, Steel Industry, Pharmaceutical, Cement, and Mining, ensuring optimal air quality and operational efficiency.
MayAir (Nanjing) Environmental Systems Co., Ltd., strategically situated in Nanjing and established in 2008, stands as a distinguished leader in the environmental filtration industry. With over two decades of expertise through its parent company, MayAir Technology (China) Co., Ltd., MayAir Nanjing is renowned for its unwavering commitment to delivering unparalleled filtration solutions.With an expansive global footprint, MayAir boasts 9 advanced Global Production Sites, 4 cutting-edge Global R&D Centers, 23 China Sales Offices, and 7 Overseas Sales Offices, ensuring we meet the needs of clients worldwide.
MayAir (Nanjing) prides itself on integrating sales, design, construction, and a dedicated after-sales professional team. We are fully aligned with national policies, committed to advancing the development and production of high-quality filter materials, and pioneering energy-saving, environmentally friendly industrial exhaust and dust removal solutions.
As a trusted partner in superior filtration technology, MayAir offers a comprehensive range of system solutions including dust collector equipment, air filter cartridges, sintered filters, and oil mist collectors. Our expertise has empowered over 20,000 corporate clients across more than 30 diverse industries.

Q1. Are you a genuine manufacturer or a trading company?
A: We are a professional manufacturer based in Nanjing, China, with over 16 years of experience in the industry.
Our headquarters is in Nanjing, and we also have a factory in Wuxi dedicated to producing horizontal dust collectors.
Q2. What are your strengths?
A: We pride ourselves on our advanced technology, state-of-the-art production lines, and a professional sales and R&D department.
Q3. Is it possible for us to visit your factory?
A: You are warmly welcome to visit any of our factories during working hours.
Q4. Does your company provide samples?
A: Yes, we can provide samples. However, customers need to cover the sample and courier costs initially. These costs can be refunded upon placing formal orders in the future.
Q5. How can we obtain a quotation for the filter cartridge?
Please verify and confirm the outer diameter (OD), inner diameter (ID), height, material, and intended application.
Q6. What is your product range?
A: Our product range includes filter cartridges, sintered filters, oil mist collectors, dust collector equipment, and various accessories.