Pp Pleated Filter Cartridges - Application: Water Treatment & Purification: Used Heavily In The Pre-filtration Stages For Reverse Osmosis (Ro) Systems

5

3

1 Piece/Pieces

24 Unit/Units

1 , Unit/Units

2 TO 8 Inch (in)

More than 5 inch Inch (in)

2 TO 8

5 to 40 micron

SS 316L Stainless Steel + Borosilicate Microfiber Filter Media

Polypropylene

PP

Sterile air filters provide absolute microbial removal to safeguard compressed air, gas lines, and tank ventilation systems across critical industrial processes. They are widely used in the pharmaceutical, biotechnology, and food & beverage sectors to prevent product contamination from airborne bacteria and yeasts.Core Filtration SpecificationsAbsolute Rating: Standardized at 0.2 microns ( m). At this size, the filter provides absolute barrier retention against the smallest bacteria (such as Brevundimonas diminuta).Efficiency: Provides 99.9999% efficiency at its rated micron level. Unlike coarse pre-filters, they capture sub-micron pathogens, aerosols, and fine particulate matter using size exclusion and adsorption mechanisms.Hydrophobic Property: Typically constructed with PTFE (Polytetrafluoroethylene) or PVDF membranes. This inherent hydrophobicity repels moisture, ensuring unrestricted airflow and preventing liquid blinding even in highly humid air streams.Structural ConstructionFilter Element: Built with highly durable internal cores. Leading manufacturers like Donaldson Filtration Solutions use stainless steel support cages to withstand fluctuating pressure drops and back-pressure shocks.Housing Casing: Fabricated from mirror-polished SS 316 or SS 316L stainless steel to maintain a sanitary, crevice-free environment that prevents bio-film formation. Seals are typically made using high-temperature Viton or silicone O-rings.Sterilization Tolerance: Engineered to withstand aggressive sanitation processes. High-grade cartridges can endure up to 100 to 150 Steam-In-Place (SIP) cycles or repeated autoclaving at temperatures up to 134 C without compromising membrane integrity.Typical Product ConfigurationsDonaldson LifeTec P-SRF C 07/30 Sterile Air Filter Element 20,908.87VTC SolarFeatures a high-performance hydrophobic PTFE membrane supported by a rugged stainless steel structural core.Validated at 0.2 m absolute rating, making it suitable for high-temperature compressed air and sterile tank vent systems.This industrial-grade element is available through online distributors like VTC Solar.Cole-Parmer Sterilized Air Filter; 0.2 m Pore, 50mm Dia, 1/Pk 640.00Cole-Parmer IndiaA self-contained venting disc filter featuring a hydrophobic PTFE membrane housed in a lightweight polypropylene body.Optimized for small-scale critical applications such as degassing bioreactors, culture vessels, or small fermentation tanks.Designed to tolerate up to 30 autoclave sterilization cycles at 121 C and is available directly via Cole-Parmer India.To recommend the best filter element or housing setup, could you share:Your estimated flow rate (m /h or CFM) and line operating pressure?Is this for an online compressed air line or a static storage tank vent?I can provide the specific housing dimensions or layout calculations based on your requirements.

Melt blown Cartridge filters

MS + PP-PFA-FEP Lined Filter System

3 Days

5 Days

7 Days

1000 Per Month

5 Per Week