Operation Hi Flow Sampler
Instruction 0055-9017
10
3.5 Attachments
A variety of attachments are available for the Hi Flow Sampler that
simplifies the task of capturing the entire gas leak. Choose the
appropriate attachment for the type of component being tested from the
ones listed below, and then connect it to the end of the instrument’s
main sampling hose.
3.5.1 Flange Strap (34", 80" & 137")
Flange leaks can be captured by wrapping this attachment around the
edge of the flange, and securing in place using the two Velcro strips.
Attach the Hi Flow Sampler’s main sampling hose to the flange strap by
simply pushing the end of the hose into the attachment’s hose coupling.
A click should be heard when the hose has been successfully connected.
Release the hose by pushing in the coupling’s release mechanism.
3.5.2 Beveled Nozzle Tool (6.5" & 24")
For simple pin-hole type leaks, position this attachment directly over the
leak source.