The VHB and VHBS Feedwater Heater Bypass Valves ensure reliable protection and operation of feedwater heaters in power plants. Designed to protect against tube rupture and excessive backpressure, these valves enable easy maintenance and efficient turbine operation. With built-in water hydraulic actuators and robust construction, they ensure seamless bypass and system safety. Ideal for demanding thermal power applications, the valves provide consistent performance and long-term reliability under severe conditions.

Key features

Built-in hydraulic actuators

Optional actuation options

Protects heaters and turbine

Contoured plug minimises drop

Two on/off valves

ANSI Class 4500 design

Leakage Class III/V