- For plasters and investments. Possibility to run the whole mixing and pouring cycle in partial or total vacuum. Vacuum release adjustment. Supplied with internal vacuum pump (2 m3/h - vacuum greater than 70 cm/Hg). Digital adjustment of the mixing time (range which may be preset by the operator 5/120 seconds). Complete with vibrator at digital adjustable intensity. Complete with investment bowl with 500 g capacity (available on request 500 g plaster bowl). Speed 230 rpm. Input voltage 230 V ac 50 Hz. Power 400 W. Overall dimensions 31W x 35D x 61H cm. Weight 26 kg.