Adam Telenko

Recent Posts

What Are Swagelok's PFA Fittings All About?

Posted by Adam Telenko on Wed, Oct 25, 2017 @ 09:10 AM


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We have a full line of PFA fittings, valves, and tubing, to get your copy of these catalogues download them below.

PFA Catalogues


Swagelok carries a variety of materials for our fittings and tubing so selecting the correct one for the job can be daunting. We discussed some of the options in our blog on special alloys earlier this year but today we will further explore our PFA line of tubing and fittings.

PFA, or Perfluoroalkoxy, is a type of fluoropolymer. It has very similar properties as the more common polytetrafluoroethylene (PTFE) – also called Teflon.

PFA is generally used for plastic lab equipment because of its optical transparency, overall flexibility, and extreme resistance to chemical attack. PFA is also often used as tubing for handling critical or highly corrosive processes.

What to consider

You can use Teflon or metal fittings with Swagelok PFA tubing. Just remember using PFA fittings with PFA tubing you need to use a Swagelok groove cutting tool to 'groove' the tubing and achieve higher working pressures.

Some other important things to consider when selecting PFA tubing and fittings are the following:
  • An audible ‘click’ sound ensures tubing is properly inserted
  • 316 SS fittings can be used with PFA tubing
  • PFA Plug and Needle valves are available 

How to order

PFA part numbers are slightly different than Swagelok’s common tube fittings, for example:

  • PFA-420-1-4 for a 1/4" male connector
  • PFA-820-6 for a 1/2” tube union

But don't worry about memorizing part numbers, give your local Swagelok experts a call and we will be glad to help out.


Additional resources


In a hurry or have a question? Please click here to get in touch - we respond fast! Or call 780.437.0640.


 

Topics: Tubing, Valves, Hoses, Fittings

Tagging Hoses at Edmonton Valve & Fitting

Posted by Adam Telenko on Thu, Jul 13, 2017 @ 16:07 PM

Tagging is a great way to make sure that vital information always stays with the component


Tag machine.jpg

Edmonton Valve's laser engraver can make quick work of your tagging needs. As tags are made in house it easy to customize them with the information you need.


Tagging in

You may be aware that Edmonton Valve & Fitting has been providing hose tags for years, but what may be new is how hose tags are being used in the field under Quality Assurance (QA) Programs throughout our service territory.

Hose maintenance programs are gaining momentum for several reasons:

  • Safety & Preventative Maintenance
  • Traceability
  • Identification
  • Tracking & Replacement scheduling
  • Ease of ordering

What type of information is typically captured on the hose tags? Hose type, CRN#, pressure test date, part number, hose ratings, pressure/temperature ratings, site location, vendor, system media – to name a few! 

At Edmonton Valve & Fitting, we are also populating database records for our customers who have adopted a hose maintenance program. These records are unique to each customer and completely customizable to reflect the program’s intentions.

Ask your Swagelok sales and service representative for more details on hose tag options and how we can help with a hose information database.


Additional resources


In a hurry or have a question? Please click here to get in touch - we respond fast! Or call 780.437.0640


 

Topics: Value Added Services, Custom Solutions, Hoses