RCV Rotary


  • Size Range 1-12" (25-300mm)
  • Temperature Range to 1000°F (540°C)
  • Pressure Rating ASME Class Rating: 150, 300 285 - 740 psi (1965 - 5100 kPa)
  • Shutoff Class ASME B16.104 Up to 20 times better than ASME Class IV standard Body Style: Flanged or flangeless
  • Body Styles 316 and 317 stainless steel, carbon steel, Hastelloy C, Titanium
  • Trim Sizes High, Full, .5 Reduced, .2 Reduced
  • Actuator type Handwheel, chainwheel, PowerRac® double-acting and spring-return cylinder actuators, spring-return diaphragm actuator

Make an Enquiry



PDF - RCV Rotary Control Valves Sales 16.00-1

PDF - RCV Rotary Control Valves Technical 16.00-2

PDF - DeZURIK RCV Rotary Control Valves for Low Pressure Steam Applications 16.01-9




The RCV Valve is an eccentric rotary control valve for throttling liquids, gases and slurries. It combines precise throttling accuracy and control over a full 90° of rotation. Tungsten carbide coated trim components and design features provide superior erosion resistance. The RCV valve is designed for bi-directional flow capability and includes four trim options for flexibility. It is designed for ease of maintenance with no internal threaded components and self-aligning seat and plug. Flanged or flangeless designs meet ASME or ISA face-to-face dimensions.


Get the Latest Valve
Applications and Insights