ECOLINE BLC 1000 Ball valve
Ball valve


Ball valve to ANSI/ASME with threaded ends (NPT), butt weld or socket weld ends, three-piece body, full bore, floating ball. Plastomer sealing (also in fire-safe design).
See all documents and downloads

Main Applications

  • General industry
  • Petrochemical industry
  • Chemical industry
  • Process engineering
Show all applicationsicon arrowright

Technical Data

  • Nominal pressurePN 63
  • Max. nominal sizeDN 100, NPS 4
  • Max. allowed fluid temperature200 °C


  • Blowout-proof shaft design with integral shoulder
  • Resilient PTFE seat and smoother ball finish for reliable and tight shut-off
  • Solid ball prevents deformation under excessive pressure, resulting in a longer service life.

Your KSB contact: We're here to support you

Do you need any assistance finding the right material number?
We’ll soon provide a list so you can directly place your purchase order.
Meanwhile please contact our support:

Tel: + 46 31 7202495

Your KSB contact : We’re here to support you


TitleFormatSizeLast change
icon download-pdfECOLINE BLC 1000 (8222.53_EN)pdf0.92/20/2020

Technical Data

  • FunctionShut off/control flow
  • Connection typeInternal-thread connection, Socket weld ends
  • Design concept DriveLever
  • Casing material1743, 2355
  • Nominal pressurePN 63
  • Max. nominal sizeDN 100, NPS 4
  • Min. nominal sizeDN 8, NPS 1/4
  • Max. allowed fluid temperature200 °C
  • Min. allowed fluid temperature0 °C

Sectional Drawings