Needle Valves
Nom Diameter 80mm to 300mm
Pressure range up to 60 bar
An angle pattern type valve used in free discharge applications for auxiliary by pass filling of Turbine inlet and Penstock protection valves or dewatering penstock lines.
Available in both 90 and 45 degree angle patterns with a Needle /seat profile derived from hydraulic study having a Cast steel body with stainless steel needle and seat.
Valves can be manually, electric actuated or hydraulic operated provided with Open/Close limit switches for the position indication.