Forbes Marshall Water Level Control Valve

Leesonmech Engineering (M) Sdn. Bhd.
  3. Forbes Marshall Water Level Control Valve

Forbes Marshall Water Level Control Valve

  • Brand:
    Forbes Marshall
  • Size:
    40NB, 50NB, 80NB, 100NB, 150NB
  • Rating:
    ANSI 300, ANSI 600, ANSI 900
  • Flange Standards:
    Flanged- RF
  • Plug Characteristic:
    Linear, Equal Percentage
  • Leakage Class:
    IV (0-200 deg C)
  • Body Material:
    A216 WCB
  • Top MOC:
    A216 WCB
  • Trim Material:
    SS316
  • Gasket:
    Graphite
  • Packing:
    Graphite
  • Sealing:
    EPDM

Description

Application: 

  1. ​Used in conjunction with level transmitters, the Forbes Marshall boiler water level control valve modulates the amount of water that enters the boiler.


Actuator Features: 


  1. ​Actuator Type: Diaphragm Pneumatic Actuator 
  2. Actuator Action: Air To Close/ Air to Open 
  3. Failure Position: Failed to Open/ Failed to Close

Positioner Features: 

  1. ​Make: Forbes Marshall 
  2. Model: 830 WP
  3. Action: Linear 
  4. Input Signal : 4-20mA