Dualline™ Double Wall Tanks

Dualline™ Double Wall Tank’s strong, durable, quality construction is designed for the containment of all 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.

Description

FEATURES:

  • Furnished with a 16” vented lid assembly as standard.
  • Three fitting flats are provided on the top for custom tank plumbing.
  • A 1” service fitting is provided on the secondary 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. Consult factory for optional colors.
  • 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. Consult the Application Guideline Manual for known compatible chemicals and service temperatures.
    FDA compliant materials are available.

OPTIONAL FEATURE:

Furnished with a 2” polypropylene fitting with santoprene gasket and 316 stainless steel compression rings.
Note that optional fitting must be factory installed. Accessory not sold separately. Consult factory regarding fitting and gasket options.

View technical drawings by clicking on the part number below.

Part No.DescriptionWeightDimensionsLidFittingSpecific Gravity
DW0065-2865 Gallon5228 x 4416″1.7
DW0120-36120 Gallon8136 x 5016″1.7
DW0150-36150 Gallon9936 x 6016″1.7
DW0300-57300 Gallon19057 x 4516″1.7
DW0500-57500 Gallon26457 x 6916″1.7
DW1000-771000 Gallon52277 x 8216″1.7
DW1500-771500 Gallon67377 x 11916″1.7
DW2000-1022000 Gallon907102 x 9716″1.7
DW2500-1022500 Gallon1153102 x 11916″1.7
19557Optional 1″ Fitting1″
19563Optional 2″ Fitting2″
19569Optional 3″ Fitting3″
Part No.DescriptionWeightDimensionsLidFittingSpecific Gravity