Water Intrusion Pressure Water intrusion pressure is the procedure that is used to confirm the pore size of a hydrophobic membrane in lieu of the bubble point test that is used with hydrophilic membranes. This test is typically performed by placing water on one side of the membrane filter and gradually increasing the pressure until the water is forced through the filter structure and is seen

POREFLON™ is porous membrane made of PTFE. PTFE stands for P oly T etra F luoro E thylene, it is a kind of fluororesin. It features chemical resistance, heat resistance, water repellency, high retention of very small particles and high flow capability. Pore size ：0.03～10μm. Thickness：10～100μm. Porosity ：25～95%.

Jul 25, 2019 · Polytetrafluoroethylene (PTFE) is a fascinating electret material widely used for energy harvesting and sensing, and an enhancement in the performance could be expected by reducing its size into nanoscale because of a higher surface charge density attained. Hence, the present study demonstrates the use of nanofibrous PTFE for high-performance self-powered wearable sensors. The nanofibrous PTFE

Power Generation The burning of both traditional and alternative fuels to generate heat and power is a growing industry, but one which must comply with stringent process control and environmental legislation. Tetratex ePTFE membrane filter media can provide significant benefits for boiler process. Tetratex delivers

Membrane Element for Series FGH. Series FGH is a high precision, industrial filter for liquids. Particle generation in the housing has been eliminated by using stainless steel 316 and PTFE for the wetted material and adopting a clamp ring system.

The hollow fiber membrane with high tensile strength is durable against shaking and flexing. Thermal resistance Membrane filtration applications are possible at temperatures up to 200°C (392°F).

Membranes Designed for the StringentRequirements of Mobile Phase Filtration. Membranes are identical in composition and quality to those used in Pall’s HPLC-certified Acrodisc ® syringe filters. HPLC certification assures that the filters will not add artifacts to your analysis. GH Polypro membrane is the best choice for filtering mobile phases.

The PTFE membrane market holds abundant opportunities in the industrial applications where factors such as temperature, humidity, dust, mineral production, chemical and pharmaceutical processing and power generation are required to monitor standards for the quality of the product and the effluents and gases released.

PTFE Unlaminated Membrane Filters. Our unsupported, hydrophobic, PTFE membrane filters are ideal for sterilization and venting applications involving air, gasses, and solvents/acids incompatible with most other filters. These PTFE filters are chemically and biologically inert, stable up to 260°C, and will withstand the majority of concentrated

Our 3M™ LifeASSURE™ PFS Series PTFE Filter Cartridges combine flow-enhancing construction with a liquid‐validated, bacteria retentive, hydrophobic PTFE filter membrane, providing excellent air flow rates using small assemblies. Our filters are used for applications requiring 0.2 micronsterilization of air, gas, solvents and chemicals in

Filter Cartridges And Housings. Puretec Cartridge Filters and Cartridge Filter Housings are available in many materials and sizes for a wide range of applications. Below are the most common styles, please inquire for cartridges not on the list.

Nov 16, 2021 · PTFE Unlaminated Membrane Filters, 0.2 micron, 25mm, 50/pk - PTU0PTFE Unlaminated Membrane Filters, 0.2 micron, 25mm, 50/pk Product code PTU022550 GHP Discontinuation - Accessori

Fax: 86-21-51687551. Email: cn@membrane-solutions.com. Address: Address: 2202, No.1759 North Zhongshan Road, Shanghai 200061. For online orders, please write to order@membrane-solutions.com. For other enquiries, please write to info@membrane-solutions.com.

Feb 25, 2021 · GasPro ™ TEM-2260 series filters are specifically designed for the filtration of semiconductor gases when ultra-high flow rates are required. This all-welded assembly will deliver 0.003 micron particle retention where a high flow rate is required and space is limited. A PTFE membrane and polypropylene supported cartridge is enclosed in a 316L

GORE Filter Bags help waste-to-energy plants reliably control air emissions and improve their bottom line with solutions to control particulate emissions and pollution. Our PTFE membrane-based filter bags. reliably capture particulates to ensure near-zero emissions. deliver long bag life and stability, resulting in a lower cost of ownership.