Underground safety tank, GRP coated
If the building or the yard surface cannot be used for diesel storage, we recommend underground tanks. The underground safety tank comprises: double-wall steel tank according to DIN 6608/2 with a vacuum leak detector, limit indicator, dip stick, filling connection with tanker coupling, ventilation pipe and discharge line. The dome shaft (100 x 100 cm with shaft access lid) is adjustable in height between 90 and 110 cm. The two pipe sockets (ø 108 x 150 mm) at the dome shaft can be positioned as required. The whole system has an outer, approx. 3 mm thick GRP layer to provide corrosion protection. Additionally, the tank bottom is coated in the areas most prone to corrosion.
- 20 year tank warranty
- external corrosion protection through GRP coating
- inner tank bottom coated
- vacuum monitored space between both walls
- larger height-adjustable dome shaft
- galvanized shaft cover