Tactical guidance, practical support From product specifications to installation manuals, CIRCOR’s support is as extensive as the solutions we offer. Brand Circle Seal Controls (1) (-) CIRCOR Aerospace (1) CIRCOR Industria (1) CIRCOR Motors (1) Hale Hamilton (35) Houttuin (2) IMO (8) Leslie Controls (5) (-) RTK (2) Warren (1) Zenith (8) Category Brochures (62) (-) Case Studies (2) Catalog (4) Fly Sheets (2) Forms (1) Manuals (2) Process Bulletins (6) Quality (14) Repair Station Capability List (1) Safety (7) Sizing Tool (4) (-) Terms & Conditions (T&C) (1) Testing & Process (3) Product category Control (2) Pressure (1) Valves (1) Search resources Search , Download , Download , Download