VACUUM PUMPS CLASSIC - PIAB - #1

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1 Specifications subject to change without notice. VACUUM PUMPS CLASSIC L25 .. Large vacuum flows .. Short evacuation time .. Good for handling porous materials or if leakage is present .. Energy-Saving (ES) available .. Available with connection plate in aluminium (AD) and composite PPS (D). Supplied with a push-in connector for compressed air, through-flow silencer and mounting brackets (see Accessories). TECHNICAL DATA VACUUM FLOW EVACUATION TIME Description Unit Value Feed pressure, max. MPa 0.7 Noise level dBA 60–65 Temperature range ºC -20–80 Weight g 575–760 Material Al, PPS, SS, PA, NBR Feed pressure Air consumption Vacuum flow (Nl/s) at different vacuum levels (-kPa) Max vacuum MPa Nl/s 0 10 20 30 40 50 60 70 -kPa 0.60 1.8 6.1 3.3 2.2 1.4 0.81 0.64 0.45 0.29 75 Feed pressure Air consumption Evacuation time (s/l) to reach different vacuum levels (-kPa) Max vacuum MPa Nl/s 10 20 30 40 50 60 70 -kPa 0.60 1.8 0.042 0.074 0.12 0.21 0.36 0.56 0.88 75 Vacuum flow Evacuation time