Tactical guidance, practical support From product specifications to installation manuals, CIRCOR’s support is as extensive as the solutions we offer. Brand Allweiler (80) (-) CFT (1) Circle Seal Controls (65) (-) CIRCOR Motors (3) Hale Hamilton (2) (-) Leslie Controls (2) RTK (6) Zenith (1) Category Brochures (16) Case Studies (4) (-) Catalog (4) Forms (1) (-) Manuals (1) Sales (1) Sizing Tool (5) Terms & Conditions (T&C) (2) Product category Valves (1) Search resources Search , Download , Download , Download , Download , Download