This used tank and container — also commonly known as a pressure vessel — is a 630-litre stainless steel storage and process vessel designed to hold liquids or gases under both positive and negative pressure conditions. Manufactured in 1993 by Gempp-Unhold AG, it is built for demanding industrial applications in chemical processing, pharmaceuticals, biotechnology, and food technology, where reliable containment under varying pressure and temperature conditions is essential.
The vessel is constructed from stainless steel grade 1.4571 (also designated V4A), a molybdenum-alloyed austenitic steel recognised for its excellent corrosion resistance, making it well suited to aggressive media and hygienic process environments. The container has a capacity of 630 litres and a dead mass of 440 kg, with a maximum permissible total weight of 1,500 kg. Its operating pressure range spans from -1.0 bar (full vacuum) to +3.0 bar overpressure, and it has been tested to a test pressure of 6.0 bar, confirming structural integrity beyond normal operating conditions.
The temperature range approved for operation runs from -30 °C to +200 °C, giving it broad compatibility with cryogenic-adjacent storage, ambient processes, and elevated-temperature applications. The vacuum-proof construction makes it particularly suitable for processes involving degassing, distillation, or pressure-sensitive transfers. Various stainless steel flanges are fitted for filling, venting, and discharge, and the unit sits within a robust frame construction intended to facilitate safe transport and stationary storage.
Regulatory and certification details include approval reference CH-EMPA-194, a tank coding of L10DH, and special provision TE21, indicating the vessel has been assessed and certified to relevant pressure equipment standards. The listing price is $3,000, and the vessel is located in Germany.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.