Calibration Cylinders - Vissers Sales Corp.

Calibration Cylinders

Griffco PVC and Borosilicate Glass calibration cylinders are designed to enhance the performance of a chemical feed system by providing a verification of the flow rate of the chemical feed pump. Griffco offers a wide range of calibration column sizes and material options that work in many different applications.

Cylinder Materials:

Jump to PVC Models

Jump to Glass Models

Connection options for calibration columns

End Cap Materials:

  • PP
  • PVC
  • CPVC
  • PVDF
  • TFE
  • Halar®
  • 316 SS
  • Alloy 20
  • Hastelloy® C


  • Threaded – Standard
  • Socket
  • Flanged
  • Flanged (with ball valve)
  • Union


  • Dust cover
  • Sealed
  • EZ-Clean


  • Custom labels
  • Material certifications
  • Calibration column stand
PVC Cylinder Features:

  • Sizes from 100mL to 40,000mL
  • High reliability at a low cost
  • Clear, easy-view tube
  • High-contrast graduation markings
  • Robust construction
  • Direct GPH and mL readout
  • Sealed top with overflow connection
  • Optional EZ-Clean model
  • Optional open top with dust cap

Download Technical Data Sheet: