Severe Service Control Valves

Balance of Plant Control Valves

Model
Brand
Pressure
Size
Temperature
Type
Sempell
Up to 320 bar
DN 150-800
Up to +620°C
Steam
Yarway
Up to PN 100 / CL 600
DN 25-40
Up to +300°C
Water
Sempell
Up to 320 bar
DN 80-400
N/A
Steam
Sempell
Up to Class 2500
DN 80-400
N/A
Steam
Sempell
Up to 63 bar
DN 65-350
Up to +530°C
Water
Sempell
Up to Class 400
N/A
Up to +530°C
Water

Blow Off valves

Model
Brand
Pressure
Size
Temperature
Type
Yarway
Up to 206.84 barg
DN 25-65
N/A
N/A

Boiler Control Valves

Model
Brand
Pressure
Size
Temperature
Type
Sempell
Up to 320 bar
DN 80-400
N/A
Steam
Sempell
Up to Class 2500
DN 125-150
N/A
Water
Sempell
Up to Class 3000
DN 25-150
Up to +249°C
Water
Sempell
Up to Class 2500
DN 80-500
N/A
Water

Feed Water Heater Isolation Valves

Model
Brand
Pressure
Size
Temperature
Type
Sempell
Up to 500 bar
DN 80-500
Up to +360°C
Water

Flow Control Valves

Model
Brand
Pressure
Size
Temperature
Type
Yarway
Up to 186.16 bar
DN 25-40
N/A
N/A

Pumping Control Valves

Model
Brand
Pressure
Size
Temperature
Type
Sempell
Up to 150 bar
DN 400-900
-30°C - +600°C
Cast
Sempell
Up to PN 100 / CL 600
DN 150-800
-30°C - +600°C
Steam
Sempell
Up to 250 bar
DN 150-500
-30°C - +600°C
Water

Start Up Control Valves

Model
Brand
Pressure
Size
Temperature
Type
Sempell
Up to 320 bar
DN 80-400
N/A
Steam
Sempell
Up to Class 2500
DN 80-150
N/A
Water

Turbine Bypass valves

Model
Brand
Pressure
Size
Temperature
Type
Sempell
Up to 320 bar
DN 80-400
N/A
Steam
Sempell
Up to Class 2500
DN 80-400
N/A
Steam
Sempell
Up to Class 2500
DN 80-500
N/A
Water

Water Control valves

Model
Brand
Pressure
Size
Temperature
Type
Sempell
Up to 63 bar
DN 65-350
Up to +530°C
Water
Sempell
Up to Class 400
N/A
Up to +530°C
Water