HPE’s Turbine Control Valves achieve rapid closure followed by slow shut off. This minimizes pressure surges (ie. water hammer) and prevents pelton wheel turbines from over speeding in the event of loss of electrical load.
FEATURES
A single low voltage electric “on” signal will open the valve
Removal of the signal through whatever cause will result in immediate and controlled closure of the valve
Adjustable valve opening speed
SPECIFICATIONS
Conform to ANSI B16.34
Y-pattern globe-type body for reduced pressure drop
Can be maintained in line
Flanges to customer requirements
Cast steel body with corrosion resistant internal parts (galvanised body optional)
Rated 25 MPa working pressure
High dirt tolerance
High cavitation resistance due to poppet and cage design
Please Note:
Refer to Technical Information for more specifications and information
In the interest of improving products HPE reserves the right to change any specifications without notice
