Tactical guidance, practical support From product specifications to installation manuals, CIRCOR’s support is as extensive as the solutions we offer. Brand (-) Hale Hamilton (3) Category Specification Sheets (3) Product category (-) Filters (2) Other (8) Regulators (1) Dome-loaded (6) Pressure (1) Spring (4) Switches (4) Valves (12) Check (1) Control Valve (2) Drain (1) Pneumatic (3) Regulator (2) (-) Relief (1) Shut-off Valve (12) Stop Valve (1) Search resources Search , Download , Download , Download