Our Commitment
The Dor-O-Matic team is committed to make your experience with our products easy. It starts with the easy to use catalogs and friendly and knowledgeable customer service and supported with easy to follow instruction sheets and access to our application support. Our products are designed to make it easy for you from the selection and purchase to the resell and installation.

History
The Dor-O-Matic name carries a long-standing tradition of value and dependability. In 1997, Ingersoll Rand acquired Dor-O-Matic and reinforced the company's operational and logistical strengths. Because we are one of the companies that comprise Ingersoll Rand Security Technologies, Dor-O-Matic hardware can be integrated with a wide range of world-class Ingersoll Rand products to meet your specific application requirements. Dor-O-Matic will continue its commitment to make its products:

• Easy to Stock
• Easy to Sell
• Easy to Grow

What is Mechanical Door Closer Series?
The Dor-O-Matic SC (surface closer) Series and OHC (overhead concealed) Series Mechanical Closers are designed to meet the most common installation and application requirements in the commercial marketplace and, in some cases, provide an identical footprint which makes renovation and retrofit work very easy. They meet the needs of those customers who value reliable door control products, excellent service, and superior logistical support. The Dor-O-Matic product line is committed to offer solutions for the dynamic commercial needs.

Where can I use the Mechanical Closers?
They are designed for renovation, retrofit and new construction projects in a wide variety of applications: