Dultmeier Sales will be closed Thursday, November 22nd and Friday, November 23rd in observance of Thanksgiving

Dultmeier Sales will be closed Tuesday, December 24th at 12pm and all day Wednesday, December 25th.
Normal operations will resume Thursday, December 26th. We wish you and your family a very Merry Christmas!

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

Dultmeier Sales will be closed Thursday, July 4th and Friday, July 5th in observance of Independence Day.
Normal operations will resume Monday, July 8th. 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!

Submersible Well Pump TWI

The 4" TWI Series of well pump is suitable for applications such as potable water supply, irrigation, municipal, pressure boosting, agriculture, and various industrial processes. All pump ends and motors are certified to meet NSF/ANSI 61 standards. Discharge Port is 1-1/4" FPT and standard elastomer is Buna-N.

Features & Benefits:
  • High Quality Shaft Bearings
  • Motors Up to 250 HP
  • Control Panels and VFD's Available
  • Check Valve is Standard on All Models
  • 304 Stainless Steel Construction
  • Carbon/Graphite/PTFE Stop Ring & Buna Bearing
  • Maximum Immersion Depth: 1000'
  • Maximum Sand Content: 50 ppm
  • Power: 1 Phase - 115/230V & 3 Phase – 230V/460V
  • Vertical & Horizontal Installation
  • Maximum Flow: 110 GPM
  • Maximum Head: 2,200 ft.
  • 3 Year manufacturer warranty.

Item Description Quantity Availability
*Not All Models are Listed. If you don't see a suitable option for your requirements call us at 1-800-228-9666 to help size a pump.