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Inline Filter Holder


Our range of Inline Filter Holders are specifically designed for on-site, rapid filtration of surface or groundwater samples through large diameter filter membranes. While able to be used inline most dedicated or portable pumping systems, these Filter Holders are most often used with the adjustable rate Peristaltic Pumps and/or 12v Submersible Pumps.

Made from Polypropylene, our range of inline Filter Holders are designed for groundwater sampling and are perfect for field based metals filtration.

Features & Benefits

  • US Industry leader for trace metal analysis since 1978.
  • Compatible with most pump systems.
  • Small, durable and lightweight allows cheap and easy transport to remote sites.
  • Made with high quality, chemically resistant materials.

Technical Specifications

Product Specifications Description
Filter membrane size 47mm diameter (only)
Filter area 13.5cm2
Recommended filter size 42.5mm diameter
Filter holder plates Polypropylene
Support screen material Polypropylene
O-ring Silicone
Max pos. pressure at 25°C 5.0 Kg/cm2 (71psi) differential
Max pos. pressure at 80°C 3.0 Kg/cm2 (42psi) differential
Max neg. pressure at 25°C 5.0 Kg/cm2 (71psi) differential
Max neg. pressure at 80°C 3.0 Kg/cm2 (42psi) differential
Vacuum 1 atmosphere maximum
Maximum temperature 128°C
Max. liquid temperature 80°C
Inlet/outlet fittings combination 1/4” NPTM, female Luer Lock
Diameter 6.35cm (2.5")
Height 5.08cm (2.0”)
Autoclaving 20 minutes, 121°C, 15psi
Approx. shipping weight 99g (3.5oz)

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