Forbes Marshall Pressure Control Valve (Make Up Valve)

Forbes Marshall Pressure Control Valve (Make Up Valve)
  • 443570 steam make up valve new version?1535268508
  • Brand Forbes Marshall
  • Size 50 NB, 80 NB, 100 NB, 150 NB
  • Rating ANSI 300, ANSI 600, ANSI 900
  • Flange Standards Flange-RF
  • Plug Linear, Perforated
  • Body Material A216 WCB, A 217 WC6
  • Top MOC A216 WCB, A 217 WC6
  • Trim Material SS316/SS410 (Nitriding)
  • Gasket Graphite
  • Packing Graphite
  • Sealing Viton
Description

Actuator Features: 

    1. ​Actuator Type: Diaphragm Pneumatic Actuator
    2. Actuator Action: Air to Open
    3. Failure Position: Failed to Close 
    4. Accessories: Comes with Emergency Handwheel, Air Filter & Regulator, Mist  Separator

Positioner Features: 

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