Neles™ Neldisc™ high performance butterfly valves Series L6

• Valves > Butterfly Valve

Neles Neldisc series L6 triple eccentric disc valve operate both in control and shut-off applications, with close to equal percentage characteristics and superior tightness.

Features
• Triple offset
• Driveshaft with trunnion or through shaft (Model D only)
• Zero leakage with true metal-to-metal sealing
• One-piece, full metal sealing without any resilient parts in the pipeline
• Unique, industry best disc valve control behavior with patented S-disc feature – possible to mount even on existing valve units
• Suitable to dirty and abrasive services
• Extended rangeability to 90 degrees control applications
• In-built thermal  and pressure compensation
• Optimized spare part inventory

Applications

• Oil and gas
• Petrochemical and chemical
• Refining