FORBES MARSHALL PRESSURE CONTROL VALVE (MAKE UP VALVE)

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

Features

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