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Product Brochure

Fast Loop Filters minimize time delay associated with online analyzer sample systems. Our Fast Loop filter solutions go against the wisdom of the traditional three port t-type design by continuously flushing the filter element of heavy contaminates and only filtering the sample stream. This decreases lag time and improves filter life. Axial velocity flushes the bulk contaminants through the filter housing back to the process stream. The sample stream passes through the filter element wall with low flow and radial velocity. The clean side of the sample filter system has very low volume which minimizes lag time. A four to one flow rate is recommended to realize the benefits of prolonged filter element life associated with continuous flushing.