$2500 FREE FREIGHT PROGRAM is for supplies, repair parts and whole goods. Tanks, pipe, sprayers and other large equipment are not included in this program. Applies to Continental U.S. ground shipments only.

Call for details! 1-888-677-5054


Dultmeier Sales will be closed Thursday, November 24th and Friday, November 25th in observance of Thanksgiving

Dultmeier Sales will be closed Monday, December 26th.
Normal operations will resume Tuesday, December 27th. We wish you and your family a very Merry Christmas!

Dultmeier Sales will be closed Monday, January 2nd in observance of
New Year's Day

Dultmeier Sales will be closed Monday, July 3rd and Tuesday, July 4th in observance of Independence Day.
Normal operations will resume Wednesday, July 5th. We wish you a happy 4th of July!!

We are experiencing some technical difficulties on dultmeier.com and apologize for any inconvenience.
If you are running into issues, please phone your order in to 1-888-677-5054

Customer Pickup Orders: to help reduce exposure for our customers and our employees, if you are placing an order for in-store pickup please call in your order ahead of time or place your order online and pre-pay with a credit card. Be sure to let us know when you plan to arrive. We will have your merchandise ready for you and will greet you outside our facility. Thank you for your help!

Due to the impending winter storm Wednesday afternoon and Thursday, ASAP Express is cancelling all operations effective noon Wednesday until midnight Thursday.

ARO Pumps

Air Operated Diaphragm and Oil Pumps

Air Operated Diaphragm Pumps from ARO Pumps are an ideal choice for transferring difficult fluids and solutions. ARO Pumps feature industry leading efficiency and reliability, and are light-weight for easy portability. Their seal-less pumps can handle abrasives, solids, corrosives, and high viscosity fluids. ARO pumps include run-dry capability, self-priming design, are easy to install and all pumps come with mufflers. Common industries and applications include chemical treatment, car and truck wash, paints and coatings, printing and packaging, water and wastewater treatment and a wide variety of other industrial applications.

Bodies are available in polypropylene, Kynar (PDVF), aluminum or stainless steel. Diaphragms and wear parts are available in Teflon, Santoprene, Hytrel or Buna. Operating pressures up to 125 PSI. Flow rates from 5 to 185 GPM. Industry leading 5-Year warranty. Available from 1/4" to 2" FPT or ANSI flange style as noted.

Below is a listing of some of the ARO Pump products carried by Dultmeier Sales. For product details and to order, view our ARO Pumps Products Catalog.

Product Links: