Globe - Heavy Duty Cage Balanced with Low Noise and Anti-Cavitation | Series 4000 Control Valve

glove valve - heavy duty cage balanced with low noise and anti-cavitation | 4000 control valve
  • Flow Direction: Flow to Open or Flow to Close (Pilot & Un-Compressible Fluid)
  • Max. Fluid Temperature: 1049 °F
  • Minimum Fluid Temperature: -320 °F
  • Seat Leakages: ANSI B16.104 Class IV (Soft Seal), Class III (Metal Seal)
    • Option 1: ANSI B16.104 Class V for Metal Seat Tight Shutoff (only Pilot Type)
    • Option 2: ANSI B16.104 Class VI for Teflon Soft Seat & Seal (-22 °F ~ 446°F)
  • Body: High Capacity Globe Cage Guided
  • Bonnet Type: Stud Bolted
    • Standard Type: -0.4°F ~ 536°F
    • Extension Type: 538 °F ~ 1049°F & under -0.4°F
  • Flow Characteristics: Linear, Equal Percentage, Modified % & Semi-Throttle
  • Cv Ration: 30:1 (Tendril), 50:1 (Reduced Cage), 100:1 (Full Cage)
  • Diaphragm actuators enclosed, heavy duty cylinders (spring-cylinder and double-cylinder) available
  • Applicable for various instruments (positioner, SOV, Limit switch)
A Wide Range of Control Valves

J-Flow Controls offers a wide range of control valves, from the most simple “V-notch” ball control valves to segmented V-ball and engineered globe control valves. J-Flow’s broad product offering and use of our own control valve sizing program, allow us to analyze customer’s requirement and apply the best valve for the application. J-Flow has an excellent track record of saving customer’s money by providing the least expensive type of valve without compromising performance.

All modulating control valve quotes are provided with a Control Valve Sizing Data Sheet to ISA standards. Noise and cavitation prediction data is also included. J-Flow globe control valves utilize a variety of special trims to reduce noise or reduce and/or eliminate potential cavitation. Latest technology accessories include positioners and other communication devices that incorporate pneumatic, analog (I/P), and digital technologies (HART, Profibus, Foundation Fieldbus, AS-I, wireless).