Picture of Angled Flow Hand Operated Strainer

Angled Flow Hand Operated Strainer


Type AH Hellan Strainers employ a single handwheel equipped rotating screen and a rigid scraper bar to remove solids from the surface of the screen when the handwheel is rotated.

A solids collecting sump is also provided. Cleaning of the type AH is accomplished by opening a valve on the sump flush connection and rotating the handwheel several times. The cleaning cycle must be performed when the strainer is under positive pressure. Type AH strainers are preferable installed in the vertical down-flow position as illustrated.

Available in 2", 2 1/2", and 3" models.


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