Vacuum generator

Technical Data

• Nominal size, Laval nozzle0.95 mm
• Grid dimension18 mm
• Silencer designClosed
• Mounting positionAny
• Ejector characteristicHigh vacuum
• Grade of filtration≤40 µm
• Manual overrideNon-detenting
• Integrated functionOn/off valve, electric Filter Vacuum switch
• Measured variableRelative pressure
• Measuring principlePiezoresistive
• Switching element functionN/O contact
• Switching functionThreshold value comparator
• Symbol00991304
• Valve functionClosed
• Reverse polarity protectionFor all electrical connections
• Display typeLED
• Hysteresis setting range-0.05 MPa ... -0.005 MPa
• Setting range hysteresis-0.5 bar ... -0.05 bar
• Setting range hysteresis-7.25 psi ... -0.725 psi
• Setting optionsPoti
• Switching status indicationOptical
• Setting range threshold value-0.09 MPa ... 0 MPa
• Setting range threshold value-0.9 bar ... 0 bar
• Setting range threshold value-13.05 psi ... 0 psi
• Operating pressure0.2 MPa ... 0.8 MPa
• Operating pressure2 bar ... 8 bar
• Operating pressure29 psi ... 116 psi
• Max. vacuum85 %
• Nominal operating pressure0.6 MPa
• Nominal operating pressure6 bar
• Nominal operating pressure87 psi
• Air supply time at nominal operating pressure1.18 s
• Operational voltage range DC21.6 V ... 26.4 V
• Duty cycle100%
• Switching outputPNP
• ApprovalRCM c UL us - Recognised (Oil)
• CE mark (see declaration of conformity)To EU EMC Directive
• Operating mediumCompressed air to ISO 8573-1:2010 [7:4:4]
• Note on operating and pilot mediumLubricated operation not possible
• Corrosion resistance class CRC2 - Moderate corrosion stress
• LABS (PWIS) conformityVDMA24364-B1/B2-L
• Media temperature0 °C ... 60 °C
• Degree of protectionIP65
• Ambient temperature0 °C ... 50 °C
• Product weight220 g
• Pressure measuring range0 MPa ... 0.1 MPa
• Pressure measuring range0 bar ... 1 bar
• Pressure measuring range0 psi ... 14.5 psi
• Electrical connectionM8x1 Plug
• Type of mountingWith through-hole With female thread
• Pneumatic connection, port 1G1/8
• Pneumatic connection, port 3Integrated silencer
• Vacuum connectionG1/8
• Note on materialsRoHS compliant
• Material sealsNBR
• Material receiver nozzleNickel-plated brass
• Material filterProcess automation
• Material filter housingMakrolon®
• Material housingWrought aluminium alloy
• Material silencerPackaging unit POM
• Material pistonPOM
• Material transmitter nozzleNickel-plated brass