All IAG pre-filters have one thing in common: the IAG filter chamber. Minimal dead volume for fast operating times, optimum flow efficiency for consistent filter loading, uniform heating for undistorted measurement results. IAG filter chambers can accept a wide range of filter types for any purpose, and they have the same dimensions to make them interchangeable.
Overview of the IAG filter cartridge range.
The LFS is a compact, heated line filter where, thanks to a filter fitting that is decoupled from the housing, it is possible for the filter to be changed without closing off the heated hoses.
The LFD is a compact, backflushable line filter with an integrated pressure regulator. Because the filter fitting is decoupled from the housing, the filter can be changed without closing off the heating hoses.
The VFE is a low-cost pre-filter with all the benefits of IAG filter technology.
The VFH is a compact pre-filter, including its own heat control as well as a heating circuit for connection to an external heating line.
The VFD is a compact pre-filter including integrated pressure regulator but without built-in heat control. The VFD can be operated using any common heat controller, or it can be integrated in an IAG measuring unit.
The VFC is a universally applicable, self-supporting pre-filter with an integrated pressure regulator and heat control for a heated hose.
The VFS family with 1, 2 or 4 measurement gas inlets are the all-rounders in pre-filter systems.