JULABO USA, Inc. External expansion vessel, 3 liters. For use with PRESTO A45, A45t, W50, W50t, W55, A80, A80t, W80, W80t, A85, A85t, W85, W85t models. Installs on back of unit to increase capacity for thermal fluid expansion during high temperature operation.
The JULABO External Expansion Vessel (part number 8970833) is a 3-liter accessory designed specifically for use with PRESTO models A45, A45t, W50, W50t, W55, A80, A80t, W80, W80t, A85, A85t, W85, and W85t. This vessel is installed on the back of the unit and serves to increase the system's capacity for thermal fluid expansion, particularly during high temperature operation. By accommodating the increased volume of thermal fluid, it helps maintain optimal system performance and safety. The expansion vessel is constructed to JULABO's quality standards and is intended for seamless integration with the specified PRESTO temperature control units.