Neles™ butterfly valve, series L6

Benefits

Pressure loss and energy costs of the process are minimized
The valves have the best capacity in the industry
They deliver consistent performance, even under the most challenging and varying process conditions
Maintenance hours are kept to a minimum, allowing for quick and efficient upkeep

The valves have a triple offset design
They feature a driveshaft with either a trunnion or through shaft (only for Model D)
True metal-to-metal sealing ensures zero leakage
The valves use a one-piece, full metal sealing system without any resilient parts in the pipeline
High and long-lasting tightness is guaranteed
The patented S-disc feature delivers unique, industry-leading valve control and can be mounted on existing valve units
The modular design of the valves minimizes the inventory of spare parts, as the same spares can be used across multiple Neles Neldisc designs
The minimized actuator torque allows for a smaller actuator and reduced piping stress
BAM certification is available for gaseous oxygen as an option
The valves are suitable for use in dirty and abrasive services
They have an extended rangeability of up to 90 degrees for control applications
The valves feature built-in thermal and pressure compensation
The spare part inventory is optimized