Ultra 500
Mini-Bulk Ultra 500 Gallon Tank
Designed with a tiny footprint, the KleerBlue’s Ultra 500 turn-key solution can be quickly installed almost anywhere at your facility.
Image is not available

 Begin offering DEF at your facility with minimal interruption. Designed with a tiny footprint, the KleerBlue’s Ultra 500 turn-key solution can be quickly installed almost anywhere at your facility. It comes assembled, pre-wired and pre-plumbed with forklift access points. The sleek, glossy white exterior is easy to clean and maintain. With no bottom or sidewall outlets, the Ultra 500 avoids leaks and will continue to look good for years to come!

Smallest Footprint Yet!

Maximize storage while minimizing fueling-island space requirements.

  • 500 gallons useable capacity (528 gallons brimful capacity) combined with overfill protection prevents inventory loss.
  • Enclosure base is only 48” long x 36” wide! (5” additional clearance required for controls.)

KleerBlue 500 Gallon Ultra APEX Fleet or Retail DEF Dispenser Island Oriented Rendering

Cold Weather Ready

  • Insulation protects DEF against both extreme heat and cold.
  • Efficient heating system ensures you can pump DEF even in cold temperatures.

Quick, Cost-Effective Installation

  • Turn-Key enclosure is assembled, pre-wired, pre-plumbed and tested.
  • The powder-coated steel base frame includes forklift access points for easy handling.

Design that Looks Great at Your Facility

Above ground DEF storage doesn't have to be an eyesore.

  • The white weather-proof exterior can be customized to match your overall facility branding and design.
  • Exterior is smooth and glossy for easy-to-clean, long-term maintenance.



Standards & Approvals

  • ISO 22241-3&4
  • PEI RP1100

Operating Temperature

  • -22˚F/-30˚C to 130˚F/54˚

Tank and Enclosure

  • Smooth surface white aluminum composite panels
  • HDLPE primary tank
  • High-performance composite galvanized steel extension panels
  • Powder coated steel base frame
  • Removable roof and back panel

Heating & Insulation

  • Insulation
  • Efficient heating system
  • Option: Thermostatically controlled heating system
  • Option: Exhaust fan


  • Operates on two (2) 115V 20 AC
  • External digital level display
  • UL-508A pump and control box


  • DEF submersible pump

Secuirty/Accident Prevention

  • Lockable access door
  • Mechanical overfill protection
  • Pressure relief system
  • No bottom or sidewall outlets (leak prevention)

Fill Inlets

  • 2” stainless steel drybreak (Parker, OPW or TODO

Dispenser compatibilities

  • Compatible with KleerBlue and 3rd party dispensers
  • Dispenser riser recommended for plumbing


  • Forklift compatible
  • Completely assembled and wired (enclosure system)
  • Anchor kit

Contact Us

KleerBlue Solutions
1601 Buchanan Road
Evansville, IN 47720

T (800) 320-2122
E This email address is being protected from spambots. You need JavaScript enabled to view it.