
Labyrinth type trim for High Differential Pressures -Recirculation control valve
The labyrinth type trim, has been specially designed to handle very high differential pressures in liquid applications. Patented 30 years ago, this trim has been installed in hundreds of critical applications, exceeding the life expectations.
Design:
BR 450 Angular form
Housing material:
Forged steel
Pipe connection:
Weld ends
Valve plug type:
Multi-stage labyrinth plug
Valve seat seal:
Metallic
Spindle seal:
Graphite gland packing
Driver type:
Electric actuator within lantern integrated drive sleeve
- Leakage rate A
- Inner parts inserted
- dp´s up to 500 bar
- Connection: Weld ends
Thermal power plants