Unity Fuel Solutions’ DEF Transfer Tanks are the best solution for the storage and dispensing of Diesel and Diesel Exhaust Fluid (DEF) – from 2,420 to 4,370 litres..
They offer a flexible, safe and integrated dual fluid storage solution for diesel and diesel exhaust fluid. Connect up a DEF transfer system and it is guaranteed to streamline your fuel operations. A practical design ensures a fast, easy and convenient installation in any location, indoors or outdoors.
BLOC DEF TRANSFER TANKS OFFER A FAST, EASY AND CONVENIENT DUAL FLUID STORAGE SOLUTION.
These mobile and modular units ensure fast and easy transportation to site, are easily relocatable and require minimal site works or preparation. A place-fill-and-pump installation process offering versatility and speed on commissioning.
The freestanding design allows for 360° tank viewing and inspection. External steel tank shell and internal stainless steel DEF tank construction with an internal thermal insulation and high-grade paint finish ensures longer durability of both tank and product in the elements.
Our double-walled tanks are designed as integral secondary containment and therefore do not require independent bunds for leak containment. Double-walled tank = SFL primary tank + interstitial space + secondary external tank.
PRODUCT COMPATIBILITY
DIESEL 
DEF
EVERY UNITY FUEL SOLUTIONS STORAGE TANK COMES WITH COMPLETE PEACE-OF-MIND…
STANDARD FEATURES
- Meets UL-142, ULC-S601-14 and UN-31-A/Y compliance as standard.
- Double-walled tank construction consists of an inner 5mm primary diesel tank with 3mm outer secondary steel tank.
- DEF tank constructed from grade 304 stainless steel and lined with thermal insulation barrier.
- Baffled internally to reduce product movement should the unit be moved with contents.*
- Both tank manways accessible and removable for internal tank maintenance and cleaning.
- Diesel manway – Recessed spill box/pump cabinet with pump mounting bracket.
- DEF manway – Easy access for pumping equipment.
- Both tank manways housed under heavy duty lockable lid for additional fuel security.
- Sectional cut-outs on sides of manway spill box to allow flexible hoses/pipework to external requirements (i.e: generators).
- Curved roof feature for water drainage to top of tank.*
- Diesel tank complete with aluminium gauged dipsticks, 1 x galvanized updraft vent breather system and multiple port fittings.
- DEF tank has provision for tank gauges and pressure vacuum vents.
- Air pressure tested prior to leaving our factory.
- Mobile and modular design allows for ease of transportation.
- 250-300 Micron thickness ‘WHITE’ paint finish as standard.
- DEF and combustible liquid safety labels and decals supplied as standard.
- Forklift pockets and certified tie down/lifting points at
each corner.
