Dultmeier Sales will be closed Thursday, November 26th and Friday, November 27th in observance of Thanksgiving

Dultmeier Sales will be closed Thursday, December 24th at 12pm and all day Friday, December 25th.
Normal operations will resume Monday, December 28th. We wish you and your family a very Merry Christmas!

Dultmeier Sales will be closed Friday, January 1st in observance of
New Year's Day

Dultmeier Sales will be closed Monday, July 5th in observance of Independence Day.
Normal operations will resume Tuesday, July 6th. 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!

Air Operated Diaphragm Pump, Aluminum

2" FPT, Max 172 GPM, Santoprene Diaphragm

Aluminum Body

Air-Operated Diaphragm Pumps from ARO are an ideal choice for transferring difficult fluids and solutions. Industry leading efficiency and reliability. Light weights and easy portability. Seal-less pumps can handle abrasives, solids, corrosives and high viscosities. All pumps have run-dry capability, self-priming design and are easy to install. All pumps come with mufflers.

Common Industries and Applications are chemical treatment, car and truck wash, paints and coatings, printing and packaging, water and wastewater treatment and a wide variety of industrial applications.

  • Rated to 172 GPM
  • Ports: 2" FPT or ANSI Flange Ports
  • Pressures to 120 PSI
  • Solids to 1/4"
  • 14' Suction Lift
Item Description Quantity Availability

Unit Price: Add to Cart to See Price/EA

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.