alert icon

Internet Explorer 8 or 9 is not supported by this website. Please use a more up to date browser.

Hide Message hide icon
Swagelok Southwestern Ontario

Your Authorized Swagelok Sales and Service Center


Liquid Sampler with Fixed Volume and Continuous Flow — GSL7

Fixed volume sampling prevents overfilling of the sampler in systems where continuous flow is required from inlet to outlet. A sample is drawn into a fixed volume reservoir, held, and then dispensed into a sampler. Please see page 35 of the Grab Sampling Systems Applications Guide for additional details.

Recommended for:
  • Ensuring 60-80% fill of the sample container. 
  • This requires a sample bottle that is larger than the fixed volume reservoir. 
  • Samplers installed directly in the sample stream, in a fast loop, or where long sample transport lines are used.


Call or email your authorized Swagelok representative.