FESTO 536190 Electroválvula

MFH-3-3/4-EX

$710,78 2 uds. con envío de 1 a 3 días a United States

Especificaciones

Operating Pressure 2 bar ... 8 bar
Actuation Type Electric
Mounting Position optional
Conexion neumatica G3/4
Ancho 68 mm
Peso 1,26Kg
Valve function 3/2-way, closed, monostable
Construction width 68 mm
pneumatic working port G3/4
Operating pressure 2 bar ... 8 bar
Type of reset Mechanical spring
Explosion protection certification outside the EU EPL Db (GB) EPL Gb (GB)
ATEX category gas II 2G
Explosion ignition protection type for gas Ex h IIC T4 Gb
Explosion ambient temperature -5°C <= Ta <= +40°C
Nominal size 19 mm
Sealing principle Soft
Manual override Detenting
Pilot air supply Internal
Symbol 991.008
Switching time off 32 ms
Max. positive test pulse with 0 signal 2.200 µs
Explosion protection Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX)
Note on operating and pilot medium Lubricated operation possible (in which case lubricated operation will always be required)
Storage temperature -20 °C ... 60 °C
Ambient temperature -5 °C ... 40 °C
Electrical connection Via F coil, to be ordered separately
Breather connection M5
Pneumatic connection, port 1 G3/4
Pneumatic connection, port 3 G3/4
Material seals NBR
Type of actuation Electric
Standard nominal flow rate 7.500 l/min
Operating voltage Via solenoid coil, must be ordered separately
Design Poppet seat
CE mark (see declaration of conformity) To EU Explosion Protection Directive (ATEX)
CE marking (see declaration of conformity) To UK EX instructions
ATEX category dust II 2D
Explosion ignition protection type for dust Ex h IIIC T130°C Db
Degree of protection IP65
Exhaust-air function With flow control option
Mounting position optional
Type of piloting Pilot actuated
Flow direction Non-reversible
lap Underlap
Switching time on 36 ms
Characteristic coil data See solenoid coil, to be ordered separately
Operating medium Compressed air to ISO 8573-1:2010 [7:4:4]
Corrosion resistance class CRC 1 - Low corrosion stress
Media temperature -5 °C ... 40 °C
Product weight 1.260 g
Type of mounting With through-hole
Pilot exhaust port 82 M5
Pneumatic connection, port 2 G3/4
Note on materials RoHS-compliant
Material housing Die-cast aluminium
$710,78
Stock 2 uds.
Referencia 536190
Fabricante FESTO
Unidades Precio / Unidad
1+ $710,78
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