Stainless Steel Air Distribution Products

AJ Manufacturing Logo stainless steel air distribution products

Since 1924, A-J Manufacturing has specialized in standard and made-to-order stainless steel air outlets for industrial, commercial and institutional buildings. Today we are proud to say that A-J is the industry leader in custom and standard stainless steel air distribution products for those industries specializing in critical environments.

Learn More

A-J Manufacturing News & Announcements

A-J Manufacturing Featured in June edition of Pharmaceutical Processing/Controlled Environments

A-J Manufacturing was featured in the “What’s Hot in Innovation” section of Pharmaceutical Processing/ Controlled Environment s digital magazine. The piece focuses on A-J Manufacturing’s Fan Filter Unit. Read the entire article on page 28 of Pharmaceutical Processing/Controlled Environments digital magazine.

The post A-J Manufacturing Featured in June edition of Pharmaceutical Processing/Controlled Environments appeared first on A-J Manufacturing.

Read more »
When Should HEPA/ULPA Filters Be Changed?

Filter Change Criteria There are 3 basic reasons to replace HEPA filters: The filter is too clogged to meet the required air flow for the system. The filter fails a required filtration test. To reduce operating costs. The first reason is a fairly extreme example and the filter would have to be extremely dirty or... Read more »

The post When Should HEPA/ULPA Filters Be Changed? appeared first on A-J Manufacturing.

Planning for Passing

Trying to consistently pass IEST leak tests The Details Matter With new regulations making IEST-RP-CC034 HEPA and ULPA Filter Leak Tests required in many more facilities than ever before there are considerations for passing these tests initially and in the future that are easily overlooked. Airtight Keeping out the challenge gas is much more difficult... Read more »

The post Planning for Passing appeared first on A-J Manufacturing.

Check out our YouTube channel for informative videos
Check out our YouTube channel for informative videos