Pneumax-Technology for vacuum applications

Overall dimensions and technical information are provided solely for informative purposes and may be modified without notice. Series 1900 Vacuum components Vacuum generators 3.28 Ordering code 19M12.S.25.HF.00 High-flow single stage vacuum generator G1/2" 17 20 20 60 50 100 117 27 40 5.5 Rc 1/2” Ø6 (n°2) Rc 3/8” 16 Technical features Unlubricated filtered air 1 ÷ 6 0 ÷ +60 660 Fluid Pressure (bar) Temperature (°C) Weight (gr.) Performance characteristics - Supply pressure (bar) - Degree of Vacuum (-kPa) - Intake flow rate (l/min) - Air consumption (l/min) 5 57 250 265 Performance Charts s/l l/min 0 0.03 0.06 0.09 0.12 0.15 0.18 0.21 0.24 0.27 0.3 25 50 75 100 125 150 175 200 225 250 0 55 50 40 30 20 10 10 55 20 30 40 50 -kPa -kPa Intake flow rate Evacuation time 5bar 5bar 5 Supply pressure (bar) 265 Air consumption (l/min) Intake flow rate (l/min) at different levels of vacuum (-kPa) 0 250 57 Degree of Vacuum max. (-kPa) 10 215 20 200 30 150 40 105 50 60 55 36 5 Supply pressure (bar) 265 Air consumption (l/min) 10 0.021 57 Degree of Vacuum max. (-kPa) 20 0.046 30 0.076 40 0.123 50 0.184 55 0.3 Evacuation time (s/l) at different levels of vacuum (-kPa) Accessories Silencer G3/4" 19S34.R 3 Single-stage high suction power generators operating using a single large Venturi nozzle; particularly silent thanks to a free-low silencer which is mounted separately. Particularly suitable for use in dustyEnvironmentsand inapplicationswherea largesuctioncapacityandanaveragedegreeofvacuumarerequired(57 -kPa).