Syringe and disc filter group product image

MICRO & MEMBRANE FILTERS

Syringes and Discs

DANMIL’s disc and syringe filters are designed for small-scale, high-precision filtration of liquids and gases. Ideal for laboratory, sampling, or inline process use, these compact filters ensure sterility and clarity with minimal hold-up volume. Available in multiple formats and media types, they support high performance across biopharma, beverage, and diagnostics applications.

DANMIL disc and syringe filters are engineered for precision filtration in lab-scale and low-volume applications. Each unit features a robust polypropylene housing combined with high-performance membrane or microfiber media, offering reliable retention and chemical compatibility. Available in multiple diameters, they are tailored to suit a range of sample sizes and flow requirements. The sealed construction eliminates the risk of leakage, while optimized pleating and uniform media layering ensure consistent throughput and reproducibility. Designed for clarity control, sterilization, or particulate removal, these filters provide dependable performance in pharmaceutical, analytical, and food and beverage testing workflows.

  • Compact Form Factor: Engineered for space-limited setups, enabling precision filtration in sampling ports and benchtop systems.
  • Multiple Size Options: Media disc available in 25 mm, 47 mm, and 142 mm formats to suit various flow requirements and installation setups.
  • Low Hold-up Volume: Minimizes product loss, making it ideal for high-value or small-batch filtration applications.
  • Sterile and Non-sterile Variants: Supports both validated sterile use and cost-effective non-sterile filtration needs across industries.
  • Liquid and Gas Compatibility: Suitable for both fluid and gas streams, enabling flexible integration into multiphase processes.
  • Single-use Convenience: Disposable design ensures clean filtration without cleaning validation or cross-contamination risk.
  • Microfibre Media: Provides effective particle retention in prefiltration or polishing steps, even at low operating pressures.
  • Membrane Filters: Delivers high microbial retention for sterile-grade filtration in critical applications like pharmaceuticals and beverages.
  • Broad Material Range: Available in multiple media types for compatibility with chemical, aqueous, and solvent-based fluids.
  • Laboratory Sample Prep: Used in research and QC labs for sterile or particle-free sample preparation and testing.
  • Inline Filtration for Low-volume Flows: Integrated into compact systems or pilot lines for point-of-use liquid filtration.
  • Final Filtration of Small Batches: Ideal for fine filtration in small cosmetic or nutraceutical production batches where consistency is critical.
  • Sterile Air/Gas Delivery: Supports sterile filtration of compressed air, nitrogen, or CO₂ in benchtop or filling systems.
  • Clarification of Beverages: Helps remove particulates and fine haze in sample beverage filtration.

Key specifications

Designed for precision filtration at a small scale, DANMIL’s disc and syringe filters are available in multiple sizes and membrane configurations. Each unit is optimized for fast flow, low hold-up volume, and compatibility with both liquids and gases, making them ideal for sterile filtration, sampling, and lab-scale processing.

Specification Value
Construction material on Disc Capsule  Polypropylene supports and housings 
Micron ratings available  Depends on media 
Max differential pressure  N/A 
Temperature range  N/A 
Regeneration/cleaning  Disposable; single-use only 
 
Diameter available  
25 mm, 47 mm, 142 mm discs media standard, Syringe capsule formats variate 
Endcap configurations  Not applicable (integrated formats) 
Traceability / Testing   Internal QA and cleanroom production standards 
Certifications  FDA 21 CFR-177, USP Class VI, LAL (inferred from general DANMIL range) 

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