4200 Series
In-Line Filters
4200 Series 1


This family of filters is constructed with 304L Stainless Steel material and can be operated at pressures up to 6000 psi. It is recommended for use in applications where pressure drop is less than 50 psig. It can be supplied with micron ratings from 2 to 300 utilizing Double Dutch Twill 304L micronic cloth. A compact, lightweight in-line filter providing economical and reliable protection of critical equipment and /or test instrumentation. The filter can be backflushed with solvent or other suitable cleaning media to extend its useful life. Its microweave pleated filter element provides positive cutoff and withstands cryogenic temperatures of -423°F and elevated temperatures to +800°F. It is suitable for use in virtually any fluid media compatible with 304L Stainless Steel. Available in Hex sizes with end fittings ranging from 1/8 inch to 1 1/2 inch in diameter.

End port configuration choices include MS 33649, MS 33656, male & female pipe thread, and Circle Lok connections. Circle Lok connections are limited to 3000 psi.

4200 Series 2