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!

Double Wall Poly Tanks

Dualline™

Dualline™ Double Wall Tank's strong, durable, quality construction is designed for the containment of chemicals rated for contact with polyethylene. Dualline™ tanks are freestanding double wall vertical tanks with a flat bottom for indoor or outdoor stationary applications. Double wall construction provides containment in the event the inner or primary tank is compromised. An EPDM elastic seal is standard and seals the primary tank to the secondary tank to prevent dirt and moisture from entering the containment space between tanks.

Features:

  • Furnished with a 16" vented lid assembly as standard.
  • (3) Fitting flats are provided on the top for custom tank plumbing.
  • A 1" service fitting is provided on the secondary (exterior) tank in the event that the containment requires evacuation.
  • Tanks manufactured from linear low density polyethylene with U.V. stabilizers.
  • Standard colors are white, yellow and black. Other colors available.
  • Designed for the containment of all chemicals rated for contact with polyethylene. Standard weight tank is designed for chemicals with a specific gravity of 1.7 (14 lbs./gal.). Consult the Application Guideline Manual for known compatible chemicals and service temperatures. FDA compliant materials are available.
Item Description Quantity Availability

Unit Price: $316.00/EA

Expected to ship
Between 9/28 & 10/25
 WARNING

Unit Price: $490.00/EA

Expected to ship
Between 9/28 & 10/25
 WARNING

Unit Price: $591.00/EA

Expected to ship
Between 9/28 & 10/25
 WARNING

Unit Price: $866.00/EA

Expected to ship
Between 9/28 & 10/25
 WARNING

Unit Price: $1,074.00/EA

Expected to ship
Between 9/28 & 10/25
 WARNING

Unit Price: $1,906.00/EA

Expected to ship
Between 9/28 & 10/25
 WARNING

Unit Price: $2,451.00/EA

Expected to ship
Between 9/28 & 10/25
 WARNING

Unit Price: $411.00/EA

Expected to ship
Between 9/28 & 10/11
 WARNING

Additional Information