Product search Brand Hale Hamilton (1) Schroedahl (1) Product Category Actuators (32) Electric (17) Pneumatic (15) Pumps (81) Centrifugal (20) Gear (5) Progressing Cavity (17) Three Screw (36) Twin Screw (3) Regulators (6) Pressure (4) Spring (2) Valves (133) Control Valve (103) Desuperheater (16) (-) Drain (1) Pump protection (4) (-) Pump protection descaling (1) Regulator (1) Shut-off Valve (7) Product Markets Industrial (1) Chemical (1) Food & Beverages (1) Heating and Cooling (1) Industrial Boilers (1) Mining (1) Nuclear (1) (-) Petrochemical (1) Pulp & Paper (1) Industrial Gases (1) Oil & Gas (1) Paints & Colors (1) (-) Power Generation (1) Textile (1) Product Type ARV (1) Pump protection descaling (1) Search Search Schroedahl TDC Pump protection valve for high pressure centrifugal pumps Hale Hamilton Series DV4 (Internal Switch)