NEW FESTO ELECTRIC VADM-140-P / 162518 VACUUM GENERATOR W/O FILTER MODULE
Nominal width of Laval nozzle: 1.4 mm
Width dimension: 22 mm
Type code: VADM
Muffler construction type: Closed
Mounting position: Any
Ejector characteristics: High vacuum
Grade of filtration: ≤ 40 µm
Manual override: Non-detenting
Integrated function:
- Ejector pulse valve, electric
- Flow control
- Shut off valve, electric
- Compressed air filter
- Non-return valve
- Vacuum switch
Measured variable: Relative pressure
Measuring principle: Piezoresistive
Switching element function: N/O contact
Switching function: Threshold value comparator
Symbol: 00991304
Valve function: Closed
Reverse polarity protection: for all electrical
connections
Display type: LED
Setting range threshold value: -0.9 bar ... 0 bar
Setting range hysteresis: -0.5 bar ... -0.05 bar
Setting options: Potentiometer
Switching status indication: Optical
Operating pressure: 2 bar ... 8 bar
Max. vacuum: 85 %
Nominal operating pressure: 6 bar
Air supply time at nominal operating pressure: 0.69 s
DC operating voltage range: 21.6 V ... 26.4 V
Duty cycle: 100%
Switching output: PNP
Operating medium: Compressed air as per ISO
8573-1:2010 [7:4:4]
Information on operating and pilot media: Operation
with oil lubrication not possible
CE marking (see declaration of conformity): As per EU
EMC directive
Corrosion resistance class (CRC): 2 - Moderate
corrosion stress
Temperature of medium: 0 °C ... 60 °C
Degree of protection: IP65
Ambient temperature: 0 °C ... 50 °C
Certification
- RCM compliance mark
- c UL us - Recognized (OL)
Product weight: 300 g
Pressure measuring range: 0 bar ... 1 bar
Electrical connection
- 4-pin
- M8x1
- Plug
Type of mounting
- Optionally:
- With through-hole
- With internal thread
Pneumatic connection 1: G1/8
Pneumatic connection 3: Pneumatic muffler integrated
Vacuum connection: G1/4
Note on materials
- Free of copper and PTFE
- RoHS-compliant
Seals material: NBR
Female nozzle material: Brass, nickel-plated
Compressed air filter material: PA
Material of filter housing: PC
Housing material: Wrought aluminum alloy
Muffler material
- PE
- POM
Material of piston: POM
Material of jet nozzle: Brass, nickel-plated
