Home | About Us | News | Products | Quick Selections

 Repair Kits | Repair Instructions | Contacts


McKenzie Valve & Machining LLC

M-1003 Certified Company







Our Mission:


Exceptional service and quality products

McKenzie Valve & Machining LLC seeks to supply our customers with the highest quality part while providing industry best pricing and lead time. Achievement of this mission is obtained by excelling in design, manufacturing, and marketing that exceed the needs and demands of our customers. Innovation and continuous improvement will direct the company on a path of 100% customer satisfaction.


PDF Product Catalog 

Repair Kits  

Repair Documents 


Responsible Care

Secure-Cap to Compact VRV conversion chart 





Terms and Conditions:

The McKenzie Valve and Machining LLC (hereafter referred to as "McKenzie Valve")Terms and Conditions of Sale (the “Terms”) are incorporated herein and supersede, and McKenzie Valve rejects, all prior or contemporaneous understandings, agreements, negotiations, and all other communications suggesting additional or different terms, whether oral or written. These Terms prevail over any of Buyer’s terms and conditions of purchase regardless whether or when Buyer has submitted its purchase order or such terms. Fulfillment of Buyer’s order does not constitute acceptance of any of Buyer’s terms and conditions and does not serve to modify or amend these Terms. Acceptance by McKenzie Valve of any offer or purported offer is expressly made conditional to the assent of these Terms. A copy of these terms and conditions may be found on the website.







The information provided herein is accurate to the best of our knowledge. 

Neither Union Tank Car Company nor McKenzie Valve and Machining LLC,

shall be held responsible for inaccuracies or misuse of the information presented herein


The ACC mark, Responsible Care®, and the hands logo mark are registered service marks of

the American Chemistry Council, Inc.


  All contents of this web site copyright © 2000- Union Tank Car Company - All rights reserved.
  Site managed by
Union Tank Car