Single-use Assembly Vent Filters 0.22μm PTFE Membrane for Pharma Bioprocessing 25-50mm Diameter

Price Negotiable

Price: $0.1 - $2.9 per piece

MOQ: 2000 pieces

Delivery Time: 20 to 30 days

Brand: No

Product Description

Product Overview

Single-use assembly vent filters provide sterile air venting solutions for pharmaceutical and bioprocessing applications. These filters maintain clean processing environments while preventing contamination during fluid and media handling operations.

Key Features

Hydrophobic membrane construction
Air venting capability with media containment
Ready-to-use design for immediate implementation
High flow rates while blocking aqueous fluids and aerosol contaminants
High retention efficiency up to 99%

Technical Specifications

Diameter	25mm / 33mm / 50mm or Custom
Membrane Filter Media	Hydrophobic PTFE (GF/PVDF)
Pore Size	0.22 μm, 0.45 μm optional
Housing	Polypropylene / ABS ultrasonically welded
Sterilization	ETO or non-sterile
Air Flow Rate	≥25 L/min at 1 bar (0.22 μm)

Compatible Systems

These air-venting filters integrate seamlessly with various single-use assembly systems including:

Bag Assemblies
Transfer Sets
Bioreactor Kits
Filtration Assemblies
Filling Assemblies
Media/Cell-Culture Bottle Assemblies
Carboy Mixing Assemblies
WFI Sampling Kits

Applications

Buffer and media preparation
Bioreactor operations
Chromatography processes
Tangential Flow Filtration (TFF)
Virus filtration
Concentration procedures
Bulk formulation and filling

Quality Assurance

Manufactured in ISO 9001 certified facilities, these filters are available in multiple diameters, connection types, and colors with OEM services available.