Description
Valmet Flow control Butterfly valves Neles™ Q-Disc™ flow balancing -trim for Neldisc™ butterfly valves
Key Technical Specifications:
| Size range: | DN 80 – 300 / 3″ – 12″ |
| Temperature range: | upto + 600 °C |
| Pressure classes: | PN 10 – 40 / ASME 150 – 300 |
| Cv range: | 196 – 5720 |
Why choose Neles™ Q-Disc™ flow balancing?
The Q-Disc™ flow balancing technology is designed to optimize valve performance by reducing dynamic torque effects , improving control accuracy, and enhancing stability in demanding flow conditions. It helps minimize vibration , noise , and wear , extending valve life and ensuring smoother operation.
Typical applications
Pulp and paper processing
Chemical and petrochemical industries
Power generation systems
Water and wastewater treatment
General process industries with variable flow demands
Additional features
Significantly reduced dynamic torque for safer , more efficient operation
Improved process stability and flow control precision
Lower risk of cavitation and erosion in challenging services
Compatible with a wide range of Neles™ butterfly valves
Extended maintenance intervals and reduced lifecycle costs
