Frequently Asked Questions

FILTERS, REGULATORS, LUBRICATORS

• Can someone change from a manual to an auto drain on an 18/28 series filter in the field?
  
• How do I properly size and determine feasible application of a filter, regulator or lubricator?
  
• When should I use an AtoMist lubricator instead of an EconOmist Lubricator?
  
• What is the difference between a relieving and a non-relieving regulator?
  
• When do the DP indicators that come standard with Wilkerson coalescing filters turn from green to red?
  
• How can I find the part number for the correct replacement element for my Wilkerson filter?

  By going to the page in our product catalog 9EM-TK-190 where the filter is shown. On the page with the performance charts, you will find replacement element kits listed. You can also find this information listed on the Installation and Maintenance Sheet for your filter.

• How do I know which filter Replacement Element Kit to order?

AIR DRYERS

• How much water is in compressed air?
  
• How much water can be removed by drying compressed air?
  
• What's the best type of dryer?
  
• What type of filters are recommended for dryers?
  
• I have a refrigerated air dryer installed and it had been working fine, but suddenly I'm finding water
  in my compressed air, what's going on?
  
• How do I write a specification to ensure I get the air dryer features I need?

  © 2024 Wilkerson Corp.