API 620 defines requirements for welded storage tanks with gas/vapor pressures up to 15 lbf/in.2 gauge. Standard was first published in 1956, with latest 12th Edition in 2013. Rules cannot cover all tank sizes and shapes due to variety
Körting ejectors are designed for specific applications with over 150 years experience. They operate without mechanical drive, offering high reliability in continuous mode. Ejectors are known for straightforward operation, low maintenance and wear