540009 Festo Vacuum Generators
Part#:540009
Manufacturer:Festo
Alt. Part#:OVEM-07-H-B-QO-OE-N-2N
Product Lifecycle:Active
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vacuum generator OVEM-07-H-B-QO-OE-N-2N Supply/vacuum port with QS fittings, exhaust port with open silencer. Nominal size, Laval nozzle: 0,7 mm, Grid dimension: 20 mm, Design, silencer: open, Assembly position: Any, Ejector characteristic: (* High vacuum
About the manufacturer: Festo is one of the manufacturers that offers Vacuum Generators that you can order at Powermatic Associates site. Festo Corp. has been a top supplier of automation and intelligent automation solutions for more than four decades in the United States and eight decades globally. The company is committed to transforming the manufacturing sector and enhancing business efficiency.
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Product Details
- Width dimension 20 mm
- Design Modular
- Symbol 00992102
- Displayable unit(s) bar
- KC characters KC EMC
- Muffler construction type Open
- Grade of filtration 40 µm
- Measured variable Relative pressure
- Measuring principle Piezoresistive
- Display type 4-character alphanumeric Back-lit LCD
- Setting range hysteresis -0.9 bar ... 0 bar
- Max. vacuum 93 %
- Air supply time at nominal operating pressure 0.4 s
- Insulation voltage 50 V
- Residual current 0.1 mA
- Information on operating and pilot media Operation with oil lubrication not possible
- Relative air humidity 5 - 85 %
- Protection class III
- Pressure measuring range -1 bar ... 0 bar
- Input switching logic NPN (negative switching)
- Pneumatic connection 1 QS-8
- Pneumatic connection 3 Pneumatic muffler integrated
- Inspection window material PA
- Nominal width of Laval nozzle 0.7 mm
- Mounting position Any
- Manual override Non-detenting Additionally via operating buttons
- Switching element function N/C contact N/O contact
- Valve function Open
- Display range -0.999 bar ... 0 bar
- Setting options Via display and pushbuttons
- Switching status indication Optical
- DC operating voltage range 20.4 V ... 27.6 V
- Idle current < 70 mA
- Voltage drop ≤ 1.5 V
- Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
- Overload protection Available
- Noise level at nominal operating pressure 58 dB(A)
- Certification RCM compliance mark c UL us - Listed (OL)
- Accuracy in ± % FS 3 %FS
- Vacuum connection QS-8
- Female nozzle material POM
- Material of screws Steel
- Material of pins Steel
- Material of pneumatic fitting Brass, nickel-plated
- Max. output current 100 mA
- Ejector characteristics High vacuum Standard
- Short-circuit protection yes
- Reverse polarity protection for all electrical connections
- Switching position indication LCD
- Nominal operating pressure 6 bar
- Inductive protective circuit Adapted to MZ, MY and ME coils
- Surge resistance 0.8 kV
- Corrosion resistance class (CRC) 2 - Moderate corrosion stress
- Degree of protection IP65
- Product weight 330 g
- Reproducibility, switching value FS 0.6 %
- Type of mounting With through-hole With accessories
- Housing material Die-cast aluminum PA-reinforced
- Material of pin contacts Brass, gold-plated
- Material of keypad TPE-U
- Type code OVEM
- Integrated function Ejector pulse valve, electric Vacuum switch
- Switching function Window comparator Threshold value comparator
- Switching input to standard IEC 61131-2
- Setting range threshold value -0.999 bar ... 0 bar
- Operating pressure 2 bar ... 8 bar
- Max. suction rate with respect to atmosphere 16 l/min
- Switching output 2xNPN
- Contamination level 3
- Temperature of medium 0 °C ... 50 °C
- Ambient temperature 0 °C ... 50 °C
- Electrical connection 5-pin Plug
- Note on materials Contains paint-wetting impairment substances RoHS-compliant
- Compressed air filter material Fabric Sintered steel
- Material of adjusting screw Steel
- Material of plug housing Brass, nickel-plated
- Material of jet nozzle Wrought aluminum alloy
- Operating pressure for max. vacuum 4.1 bar
- Duty cycle 100%
- Coil characteristics 24 V DC: low-current phase 0.3 W, high-current phase 2.55 W
- CE marking (see declaration of conformity) As per EU EMC directive
- Max. tightening torque 0.8 Nm with internal thread 2.5 Nm with through-hole
- Seals material NBR
- Material of filter housing PA-reinforced
- Muffler material Wrought aluminum alloy PU foam
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
Related documents 540009 Specs
Manufacturer warranty
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