Tactical guidance, practical support From product specifications to installation manuals, CIRCOR’s support is as extensive as the solutions we offer. Brand CFT (1) (-) Circle Seal Controls (2) (-) Hale Hamilton (2) Leslie Controls (1) RTK (2) Zenith (1) Category Brochures (44) Catalog (65) Certificates & Approvals (1) Forms (3) Images (2) (-) Manuals (2) Product Configurator (1) Safety (1) Specification Sheets (33) (-) Technical (2) Terms & Conditions (T&C) (4) Product category Other (1) Valves (2) Search resources Search , Download , Download , Download , Download