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8034987 Festo

FESTO 8034987 Electroválvula

VSVA-B-M52-MZ-D2-1T1L

$239,47 $478,94 -50%
disponible con envío de 7 a 15 días a United States

Especificaciones

Operating Pressure -0,9 bar ... 10 bar
Actuation Type Electric
Mounting Position optional
Conexion neumatica Sub-base size 2 to ISO 5599-2
Ancho 52 mm
Peso 702g
Valve function 5/2-way, monostable
Construction width 52 mm
pneumatic working port Sub-base size 2 to ISO 5599-2 G1/2
Operating pressure -0,9 bar ... 10 bar
Type of reset Mechanical spring
KC mark KC-EMV
Degree of protection IP65 NEMA 4
Exhaust-air function With flow control option Via throttle plate Via individual sub-base
Mounting position optional
Manual override Covered
Pilot air supply External
Symbol 992.989
Pilot pressure 3 bar ... 10 bar
Flow rate of valve on individual sub-base 3.400 l/min
Switching time off 60 ms
Duty cycle 100%
Max. negative test pulse with 1 signal 3.500 µs
Nominal current with current reduction 35 mA after 30 ms
Immunity to surge 2,5 kV
Permissible voltage fluctuations +/- 10 %
Note on operating and pilot medium Lubricated operation possible (in which case lubricated operation will always be required)
Shock resistance Shock test with severity level 2 to FN 942017-5 and EN 60068-2-27
Media temperature -5 °C ... 50 °C
Ambient temperature -5 °C ... 50 °C
Electrical connection Plug-in To ISO 5599-2
Pilot air port 12/14 Sub-base size 2 to ISO 5599-2
Pneumatic connection, port 1 Sub-base size 2 to ISO 5599-2
Pneumatic connection, port 3 Sub-base size 2 to ISO 5599-2
Pneumatic connection, port 5 Sub-base size 2 to ISO 5599-2
Material seals FPM HNBR NBR
Material screws Galvanised steel
Type of actuation Electric
Standard nominal flow rate 2.900 l/min
Operating voltage 24V DC
Design Piston gate valve
Approval c UL us - Recognized (OL)
CE mark (see declaration of conformity) To EU EMC Directive
Grid dimension 59 mm
Sealing principle Soft
Conforms to standard ISO 5599-2
Type of piloting Pilot actuated
Flow direction optional
Signal status display LED
Flow rate of valve 4.000 l/min
Flow rate of pneumatically interlinked valve 2.900 l/min
Switching time on 20 ms
Max. positive test pulse with 0 signal 1.000 µs
Nominal pick-up current per solenoid coil 165 mA up to 30 ms
Characteristic coil data 24 V DC: 4.6 W
Pollution degree 3
Operating medium Compressed air to ISO 8573-1:2010 [7:4:4]
Vibration resistance Transport application test with severity level 2 to FN 942017-4 and EN 60068-2-6
Corrosion resistance class CRC 0 - No corrosion stress
Relative air humidity 0 - 90%
Product weight 702 g
Type of mounting On sub-base
Pilot exhaust port 82/84 Ducted Not ducted as per standard Either:
Pneumatic connection, port 2 Sub-base size 2 to ISO 5599-2
Pneumatic connection, port 4 Sub-base size 2 to ISO 5599-2
Note on materials RoHS-compliant
Material housing Die-cast aluminium PA

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$239,47
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Referencia 8034987
Fabricante FESTO
Unidades Precio / Unidad
1+ $239,47
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