Tactical guidance, practical support From product specifications to installation manuals, CIRCOR’s support is as extensive as the solutions we offer. Brand Allweiler (1) IMO (8) Category Brochures (13) (-) Fly Sheets (9) Installation & Operation Manual (108) Literature (1) Videos (2) Product category Actuators (1) Control (2) Other (1) Pumps (4) Gear (9) (-) Three Screw (9) Twin Screw (7) Regulators (1) Pressure (2) Switches (1) Valves (3) Search resources Search , Download , Download , Download , Download , Download , Download , Download , Download , Download