Machine for leak testing of expansion tanks, with the possibility to test models of 12, 16, 18, 24, 35, 50 and 60 litres.

Technical specifications:

• Max / min diameter of expansion tanks: 500 / 120 mm.
• Max / min lenght of expansion tanks: 700 / 180 mm.
• Max pression of test: 4 bar.
• Production time: 2 pieces every 15 sec.