Tactical guidance, practical support From product specifications to installation manuals, CIRCOR’s support is as extensive as the solutions we offer. Brand (-) CFT (3) Circle Seal Controls (2) (-) CIRCOR Industria (1) DeltaValve (1) IMO (3) Leslie Controls (5) RTK (4) Zenith (1) Category Brochures (8) (-) Certificates & Approvals (1) Forms (2) Manuals (1) (-) Sizing Tool (3) Terms & Conditions (T&C) (1) Product category Valves (3) Search resources Search , Download , Download , Download , Download