Tactical guidance, practical support From product specifications to installation manuals, CIRCOR’s support is as extensive as the solutions we offer. Brand Allweiler (11) DeltaValve (1) (-) Hale Hamilton (6) Houttuin (17) IMO (4) IMO AB (2) Tushaco (2) Warren (8) Zenith (2) Category Specification Sheets (6) Product category Check (1) Control Valve (2) (-) Dome-loaded (6) Drain (1) Filters (2) Other (7) Pneumatic (3) Regulator (2) Relief (1) Shut-off Valve (12) Spring (4) Stop Valve (1) Search resources Search , Download , Download , Download , Download , Download , Download