POROUS AIRLINE FILTER ELEMENTS – POLYPOR™

POLYPOR™ Porous Airline Filter Elements are high-performance sintered porous plastic air filtration components designed for industrial compressed air and pneumatic systems. These elements provide reliable removal of dust, oil mist, moisture droplets, and solid contaminants while maintaining low pressure drop and stable airflow.

Manufactured using controlled sintered porous plastic technology, POLYPOR™ airline filters ensure uniform permeability, high dirt-holding capacity, and long service life, making them ideal for continuous industrial operation.

Sintered Porous Plastic Technology

POLYPOR™ airline filter elements are produced by sintering thermoplastic granules to form an omni-directional, interconnected pore structure.
This results in true depth filtration, where the entire filter volume is active, unlike surface-type media.

Key Technology Benefits

Consistent pore size distribution
Uniform airflow across the element
Reduced clogging and extended service intervals
Washable and reusable construction

Material Options

POLYPOR™ porous airline filter elements are available in materials selected for air, oil mist, and industrial environments:

Polypropylene (PP) – standard compressed air filtration
Polyethylene (PE / HDPE) – impact resistant, cost-effective
P.T.F.E (TFE) – corrosive gases, high temperature, chemical vapours

Material selection depends on air quality, oil content, temperature, and chemical exposure.

Forms & Configurations

Cylindrical filter cartridges
Hollow porous tubes
Solid or hollow rods used as air diffusers
Custom shapes integrated into filter housings

✔ Manufactured to exact OEM dimensions
✔ No cutting, no secondary operations, no material waste

Key Performance Characteristics

Low pressure drop for energy-efficient operation
High dirt-holding capacity due to depth filtration
Repels oil and moisture (hydrophobic options available)
Silent operation in exhaust and venting applications
Shock and vibration resistant
Corrosion-free, non-metallic construction

Functional Capabilities

POLYPOR™ airline filter elements perform multiple functions within industrial air systems:

Filtration of particulate contaminants
Oil mist and moisture separation
Air venting and pressure equalisation
Noise reduction in pneumatic exhausts
Flow control and diffusion

Typical Applications

Industrial Equipment & Systems

Air compressors
Air dryers
Pneumatic control systems
CNC machines
Automation equipment

Pneumatic & Process

Air regulators and FRL units
Pneumatic exhaust silencers
Control valve vent filters
Actuator and cylinder air supply filtration

Specialised Uses

Instrument air filtration
Paint shop air lines
Packaging and material handling equipment

Advantages of POLYPOR™ Airline Filter Elements

Stable airflow with minimal energy loss
Extended filter life and reduced maintenance
Easy visual inspection (natural white material options)
Reusable and washable design
Lower lifecycle cost compared to paper or felt filters
Customisable pore size and geometry

Why POLYPOR™ by BLINEX FILTER-COAT PVT LTD

Decades of expertise in sintered porous plastic filtration
Precise control of pore size and airflow characteristics
OEM-friendly custom manufacturing
Proven industrial and export performance
Integration with complete POLYPOR™ filtration portfolio

BLINEX FILTER – COAT PVT. LTD.

POLYPOR™ – Sintered Porous Plastic Filters
TEFCOT™ – P.T.F.E / Fluoropolymer Coatings
“50 Years of Global Trust”

📍 Address: BLINEX FILTER – COAT PVT. LTD.
A-3, Nand Bhuvan Industrial Estate, Mahakali Caves Road, Andheri (East), Mumbai – 400 093, India

📩 Contact Us for Custom Orders & Inquiries

👤 KIRTAN DHAMI
(Director – Technical & Exports)

📞 Mobile: +91 98920 60191

📧 Email: info@blinexindia.com | kirtandhami@gmail.com

🌐 Website: www.blinexindia.com