Headline Fast Loop Filters are specified where a response time is critical. The filter is sited as closely as possible to the Gas Analyser, and the process gas is pumped through the filter housing at high velocity. The sample for analysis is drawn through the filter element to the Analyser, with the bulk of the process gas returned to the process unfiltered.75. Viton seals are standard but others are available: Specifications Port Size - NPT 1/4" Sample Port Size - NPT 1/4" Max. Pressure - Bar (1) 340 Max. Temperature - ºC (2) 200 Filter Element Codes (3) Disposable Element 12-32-xx Stainless Steel Element SS-12-32-xx PTFE Element PT-12-32-xx For more information please click link 116IL-3 Data Sheet (1) Above 200ºC the pressure rating is reduced, consult Headline Filters for the exact rating at any specific temperature. (2) Maximum temperature 200ºC using standard seals. For temperatures up to 450ºC use a high temperature gasket. (3) Replace ‘xx’ with grade required, e.g. 12-32-50C, SS-12-32-25, PT-12-32-03.
