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12457 Festo

Festo 12457 Electroválvula

MDH-5/2-3/4-D-4-24DC

$922,68 2 uds. con envío de 1 a 3 días a United States

Especificaciones

Operating Pressure 3 bar ... 16 bar
Actuation Type Electric
Mounting Position optional
Conexion neumatica Sub-base size 4 to ISO 5599-1
Ancho 76 mm
Peso 2,60Kg
Valve function 5/2-way, monostable
Construction width 76 mm
pneumatic working port Sub-base size 4 to ISO 5599-1 G3/4
Operating pressure 3 bar ... 16 bar
Type of reset Pneumatic spring
Nominal size 18 mm
Exhaust-air function With flow control option
Mounting position optional
Manual override Non-detenting
Type of piloting Pilot actuated
Flow direction Non-reversible
lap Positive overlap
Switching time on 120 ms
Max. positive test pulse with 0 signal 4.300 µs
Characteristic coil data 24 V DC: 6.8 W 48 V AC: 50/60 Hz, pick-up power 14.5 VA, holding power 9.9 VA
Note on operating and pilot medium Lubricated operation possible (in which case lubricated operation will always be required)
Media temperature -10 °C ... 60 °C
Ambient temperature -10 °C ... 50 °C
Electrical connection To DIN EN 175301-803
Pilot exhaust port 84 M5
Pneumatic connection, port 2 Sub-base size 4 to ISO 5599-1
Pneumatic connection, port 4 Sub-base size 4 to ISO 5599-1
Note on materials RoHS-compliant
Material housing Aluminium
Type of actuation Electric
Standard nominal flow rate 6.000 l/min
Operating voltage 24V DC
Design Piston gate valve
Degree of protection IP65
Grid dimension 82 mm
Sealing principle Soft
Conforms to standard ISO 5599-1
ISO code 451
Pilot air supply Internal
Symbol 991.049
Switching time off 160 ms
Duty cycle 100%
Max. negative test pulse with 1 signal 2.100 µs
Operating medium Compressed air to ISO 8573-1:2010 [7:4:4]
LABS (PWIS) conformity VDMA24364-B1/B2-L
Sound pressure level 85 dB(A)
Product weight 2.600 g
Type of mounting On sub-base Via through-hole and screw
Pneumatic connection, port 1 Sub-base size 4 to ISO 5599-1
Pneumatic connection, port 3 Sub-base size 4 to ISO 5599-1
Pneumatic connection, port 5 Sub-base size 4 to ISO 5599-1
Material seals NBR

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$922,68
Stock 2 uds.
Referencia 12457
Fabricante Festo
Unidades Precio / Unidad
1+ $922,68
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