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 (3) Circle Seal Controls (65) CIRCOR Motors (3) Hale Hamilton (2) (-) Leslie Controls (6) RTK (9) Zenith (1) Category Brochures (9) Case Studies (4) (-) Catalog (1) (-) Manuals (1) (-) Sizing Tool (5) Terms & Conditions (T&C) (1) Product category Valves (3) Search resources Search , Download , Download , Download , Download , Download , Download