Venturi vacuum pump GVMAX E1 series

oil-freesingle-stagefor robots

. Nozzle Ø : 2.5 mm . 3 levels of vacuum : 50% - 75% - 90% . Suction flow rate : up to 360 Nl/min . Vacuum regulation function Communication between both elements, electronic vacuum switch and gripping valve control, allows compressed air consumption to be regulated, and in particular significantly reduced. This range of vacuum pumps is strongly recommended for gripping airtight objects, holding, and for medium or long cycles. Electrically controllable blow-off is integrated for release. Operating Principle When the selected vacuum level is reached, the compressed air supply stops. This interruption does not have any effect as the non-return valve maintains the vacuum and thus the grip. The vacuum switch continually analyzes the vacuum requirements. As soon as the minimum threshold is reached, it activates the vacuum generation valve to return to the pre-set value. Safety The GVMAX E1 has a non-return valve installed as standard which enables it to maintain the vacuum within the circuit if there is a power failure. This function guarantees maximum safety conditions for operators during handling. Specifications Supply : Non-lubricated fi ltered air, 2 to 6 bar, optimum at 4 bar Temperature : 0 to 60 °C Contact output : PNP switching output NO or NC, adjustable hysteresis Anti-parasite function : Integrated with display LED Suction rate : Adjusted by fl ow restrictor