The VLO 6 vacuum soldering system meets the highest demands of R & D departments which use vacuum to achieve void less soldering joints. VLO 6 is the small-size entry level system of centrotherm's VLO-family with a 6 liter chamber volume, yet offering the full functionality like the other VLOs. With the VLO 6, the soldered area affected by voids can be reduced to less than 2 %, typical reflow soldering systems range at 20 %.