INDUSTRIES & APPLICATIONS

Chromatography

Introducing Revolutionary Metal Filtration Solutions for Chromatography Applications

In the world of chromatography, precision and reliability are paramount. That’s why at Porous Metal Filers, we have developed cutting-edge metal filtration solutions that take chromatography performance to new heights.

Our advanced wire cloth filters, meticulously engineered from premium alloys, are designed to thrive in even the most demanding chemical processing environments. With exceptional resistance to high temperatures and corrosive substances, our filters ensure optimal performance and longevity in your chromatography applications.

What sets our wire cloth filters apart is their exceptional open area and impressive porosity, enabling efficient filtration while maintaining optimal flow rates. By partnering with us, you can tailor wire cloth filters that not only enhance the performance of your chemical processing systems but also boost efficiency levels.

Porous Metal Filers products for Chromatography applications include  Chromatography Frits, Sintered Metal Fiber, and Porous Metal Plate. 

Our team of talented experts is committed to providing you with bespoke solutions that precisely align with your unique chromatography requirements. Whether you seek customized dimensions, specific alloy composition, or advanced surface treatments, we have you covered.

Furthermore, our dedication to quality extends beyond product innovation. We pride ourselves on delivering exceptional customer service, prompt response times, and reliable technical support. We understand that your chromatography applications cannot wait, and we are here to ensure your success every step of the way.

Discover the future of metal filtration with Porous Metal Filters. Contact our team today to explore how our cutting-edge wire cloth filters can revolutionize your chromatography applications. Experience unparalleled performance, reliability, and efficiency like never before.

Porous Metal Frits in Liquid Chromatography Applications

Porous Metal Filter’s pressed and sintered porous metal frits are used in liquid chromatography columns to filter microbial and inorganic contaminants. These frits protect HPLC (high pressure/performance liquid chromatography) columns from particulate contamination and distribute dissolved samples evenly for optimal column performance.

PRIMARY APPLICATION OBJECTIVES:

  • Retain packing in column
  • Complete distribution of sample uniformly into column
  • Provide uniform flow of sample into column
  • Precisely fit customer’s dimensional flow
  • Must withstand high-pressure (upwards of 6000 psi) and highly corrosive applications

SECONDARY APPLICATION OBJECTIVES:

To eliminate one or more of the following:

  • Flow distribution plate
  • Fitting distribution cone
  • Counter-boring of column tube ends
  • Assembly of frits into counterbore
  • Reduce dead volume, improving symmetry of peaks
Chromatography Applications for Porous Metal Filters
FEATURES
Uniform Porosity
Uniform Pore Distribution
Irregular, Tortuous Pore Paths
Non-Shedding Media
Unique Concave Surface (Concave and Dual Density Frits)
Unique Dual Density (Dual Density Frits)
Unique Denser Outer Ring (Dual Density Frits)
Variety of Porous Metal Materials
BENEFITS
Consistent, repeatable flow rate = predictable column loading and test time = easier work load scheduling = more efficient use of equipment.
Uniform distribution of packing into column = uniform distribution of user’s sample into column = less secondary peaks = more credible and easier to read results = improved overall column quality.
Depth filtration = better performing column and column life = improved overall column quality.
Metallic filter integrity = more credible test results = enhanced column performance.
Improves flow distribution = enhanced flow uni-(Concave and Dual Density Frits) formity = elimination of distribution plate or fitting modifications (distribution cone) = saves money.
Reduced dead volume = improved peak symmetry =(Dual Density Frits) eliminates a source of secondary peak = easier to read results = enhanced overall credibility.
Eliminates counter boring of tubing and press (Dual Density Frits) fitting of porous into the counterbore = saves time and money.
Alloys available to meet temperature, solvent, high pressure and specific sample requirements.

Porous Metal Filters is ISO 9001 Certified, and all our products are manufactured to the highest quality standards. Our staff is available to help you design the wire filtration product that will meet your design requirements and budget. Contact us today for more information about our products.

Your One-Stop Solution for Advanced Filtration and Metal Fabrication

We invite you to explore and discover how PMF can transform your filtration and separation challenges into opportunities for growth and success. Join us on this exciting journey as we reshape industries, one innovative filter at a time. Together, let's unlock the true potential of porous metal filtration. Give us a call, stop by for a free tour of the facility, or fill out our contact form and we'll gladly assist you.

PMFLogo Chromatography Applications

Porous Metal Filters provides solutions for industrial filtration, separation, flow control, noise reduction, powder fluidization, and other applications through our SINTERPORE® brand of diffusion bonded (sintered) porous metal materials. Porous Metal Filters’ goal is to utilize its extensive experience to promote porous metal filters for the next generation of advanced filtration and separation products.

Physical Address
19994 Hickory Twig Way
Spring, TX 77388 USA

Mailing Address
P.O. Box 3019
Spring, TX 77383

PHONE
(833) 707-9222 toll free
(281) 719-1352 local
(281) 719-1351 fax