Knowledge Center

Technical resources for filtration systems and process optimization
Single-Use Cell Cultivation Explained: Bioreactor Bags, Fluid Paths and Process Control
Single-Use Cell Cultivation Explained: Bioreactor Bags, Fluid Paths and Process Control
Single-use cell cultivation depends on more than the bioreactor bag alone. This technical guide explains rocking bioreactor bags, mixing, oxygen transfer, gas management, sampling and the wider fluid-path architecture around... Read more...
Can One Mobile Oil Skimmer Replace Multiple Fixed Skimmers?
Can One Mobile Oil Skimmer Replace Multiple Fixed Skimmers?
Does every oily pit, sump or tank need its own oil skimmer? Not necessarily. Learn when one mobile oil skimming system can serve multiple locations, how cart, pallet and trailer-mounted... Read more...
Aseptic Sampling in Bioprocessing Explained: Closed Single-Use Sampling and Sample Integrity
Aseptic Sampling in Bioprocessing Explained: Closed Single-Use Sampling and Sample Integrity
Aseptic sampling must protect both the process and the analytical value of the sample. This technical guide explains closed single-use sampling, representativeness, hold-up volume, carryover, sample handling and fluid-path design.... Read more...
CNC machining coolant being sprayed during metalworking operation, the coolant is cleaned using our oilskimmer
How to Remove Tramp Oil from CNC Coolant Tanks
Tramp oil from hydraulic systems, way lubrication and machine components can accumulate in CNC coolant tanks. This guide explains how continuous tube skimming works and how to select an oil... Read more...
Sterile Filtration in Biopharma Explained: Membranes, 0.2 µm Filters and Integrity Testing
Sterile Filtration in Biopharma Explained: Membranes, 0.2 µm Filters and Integrity Testing
Sterile filtration is more than choosing a 0.2 µm membrane. This technical guide explains sterilizing-grade validation, PES and PVDF membrane selection, bacterial retention, filter sizing, PUPSIT and integrity testing in... Read more...
Industrial Spot Cooling Explained: How to Cool Large Warehouses and Factories
Industrial Spot Cooling Explained: How to Cool Large Warehouses and Factories
Cooling an entire industrial building is not always necessary. Learn how spot cooling, zone cooling and mobile evaporative air coolers can reduce heat exposure around operators, production lines and workstations. Read more...
Industrial Heat Stress Explained: Causes, Risks and Cooling Strategies for Workplaces
Industrial Heat Stress Explained: Causes, Risks and Cooling Strategies for Workplaces
Industrial heat stress depends on more than air temperature. Learn how humidity, radiant heat, workload and airflow affect thermal exposure, how WBGT is used for assessment, and where ventilation and... Read more...
Bubble Point Test Failure: Causes and Troubleshooting
Bubble Point Test Failure: Causes and Troubleshooting
Learn about common causes of bubble point test failure, factors that influence test results, and practical troubleshooting considerations for membrane filter integrity testing. Read more...
What Is a PTFE Filter? A Complete Guide to Hydrophobic Membrane Filtration
What Is a PTFE Filter? A Complete Guide to Hydrophobic Membrane Filtration
Learn how PTFE membrane filters work, why hydrophobic PTFE is widely used for sterile gas filtration, tank vent filtration and solvent processing, and how to select the right PTFE filter... Read more...
Filter Integrity Testing Explained | Bubble Point, Diffusion Flow & Water Intrusion Testing
Filter Integrity Testing Explained | Bubble Point, Diffusion Flow & Water Intrusion Testing
Learn the fundamentals of filter integrity testing, including bubble point testing, diffusion flow testing and water intrusion testing. This guide explains integrity testing principles, common methods and factors that influence... Read more...
Porous sintered metal filter elements manufactured from stainless steel for industrial filtration, sparging and flow control
What Is Porous Sintered Metal and How Does It Work?
Learn how porous sintered metal works, how it is manufactured, and why it is used for industrial filtration, sparging, flow control, hydrogen systems and gas diffusion applications. Read more...
Industrial multi-stage pre-filtration system with stainless steel sanitary filter housings and membrane filter cartridges for food and beverage processing.
Why Pre-Filtration Determines the Success of Membrane Filtration
Membrane filtration performance depends heavily on the pre-filtration strategy used upstream. In food and beverage processing, insufficient pre-filtration can lead to membrane fouling, unstable flow rates and increased operational costs.... Read more...