Severn 8500Series Triple Offset Butterfly Valve
Valve diameter:2″~24″
Pressure level: ANSI 150 ~ 2500#.
Valve body connection form: Clamping type
Lug type
Double flange type
Butt welding
Spool structure: standard/anti-cavitation
Temperature range: -196~600°C
Leakage class: Standard FCI 70.2 Class IV
Metal seal can achieve Class V
Soft seat can achieve Class IV seal
API598 0 leakage
Packing material: PTFE/graphite or others.
Applications:
Offshore platforms and FPSOs
Seawater lift pump back pressure control
Ballast water flow control
Thermal gas flow control
Discharge water level control
Refineries
Flare gas control
Flow balance control for metering
Power Plants
Low and medium pressure steam cooling water flow control
Cooling tower de-icing
Urea, ammonia and fertilizer
Syngas flow control
Urea flow control
High Pressure Steam Pressure Control
LNG Handling Flow Control
LNG Cycle Flow Control
LNG Tank Flow Control