Used NH₃ separator with integrated CO₂ coolers and a separated circuit within the ammonia separator (dual temperature zones), executed with the following specifications:

• Year of manufacture: 2012
• Brand: WITT Kältemaschinenfabrik GmbH
• Capacity: 6,010 litres
• Serial number: 00020879
• Type: PVS 2x 606/700-1
• Mantel to 100: PS: -1 / 16 bar | TS: -10°C / +50°C
• Shell to 075: PS: -1 / 12 bar | TS: -10°C / -60°C
• PT: 22,9 bar
• Medium: NH₃
• Test pressure (Q-plate): 2 x 65.2 bar