Non-pressurised tanks are mainly used as storage and process tanks. They are used with an operating pressure up to 0.5 bar maximum and are tested with 2 bar. We produce DIN or EN series tanks with sizes from 1 – 100 m³, special tanks up to approx. 400 m³. The main DIN 6600ff series consist of single and double-walled tanks:

• underground storage tanks to
DIN 6608
• horizontal above-ground storage tanks to
DIN 6616
• vertical above-ground storage tanks, single and double walled, according to General Technical Approval