QSA Incorporated is a sales and service facility which has been serving the process control industry since 1992. The company was formed under the partnership of Ed Engstler and Clark Muehlbronner and is currently located in Elizabeth, Pennsylvania. Whether you're looking for a particular item, or need an item serviced, QSA Incorporated will help you in one of three ways:
  1. QUALITY PRODUCTS AND SERVICES
  2. BEST PRICE (SAVINGS UP TO 85%)
  3. QUICK DELIVERY (USUALLY STOCK TO 1 WEEK)
Our main objective is to service our customers the way we would like to be treated if we were in need of a product or service, by supplying the Best Quality, at the Best Price, with the Best Delivery. Our program is designed to service our customers in one of several ways:
  1. REPAIR \ RECYCLING PROGRAM
    a customer's non-working item that was once thrown away can now be repaired \ calibrated and restored to a like-new condition. Up to 85% savings.
  2. REMANUFACTURED INSTRUMENTATION
    QSA can offer quality products that have been remanufactured to the original equipment manufactrurer's specifications. Up to 50% savings.
  3. NEW \ UNUSED INSTRUMENTATION
    Up to 50% savings.
  4. NEW PRODUCTS AT A COMPETITIVE PRICE
We provide our services to a wide variety or customers such as: chemical, petrochemical, specialty gas companies, utility companies, power companies, manufacturers, municipalities and other sales and service facilities.





Billing and Shipping Address

QSA Incorporated
2187 Lincoln Blvd.
Elizabeth, PA 15037