556379

Name: Festo 556379 Air solenoid valve CDVI5.0-MT2H-1X2GLS-EXT
Brand: Festo

Air solenoid valve CDVI5.0-MT2H-1X2GLS-EXT

The Festo part number 556379 is a 2/2 closed, monostable industrial component featuring a piston gate valve structural design and electrical actuation. This pilot-controlled valve operates at 24V DC with an operating pressure ranging from -0.9 bar to 10 bar, a nominal width of 5 mm, and a normal nominal flow rate of 500 l/min normalized to DIN 1343. It incorporates a soft sealing principle, pneumatic spring reset, non-detenting manual override, and a flow control option for exhaust air, utilizing an external pilot air supply port with a pilot pressure of 3 bar to 8 bar. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this component.

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Manufacturer: Festo
Part number: 556379
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Technical Specifications

Valve function: 2/2, closed, monostable
Actuation type: Electrical
Normal nominal ow rate (normalized to DIN 1343): 500 l/min
Pneumatic working port: Sub-base
Operating voltage: 24V DC
Operating pressure: -0.9 bar...10 bar
Structural design: Piston gate valve
Reset method: Pneumatic spring
Nominal width: 5 mm
Exhaust air function: With ow control option
Sealing principle: Soft
Manual override: Non-detenting
Type of control: Pilot-controlled
Pilot air supply port: External
Flow direction: Reversible
Note on forced dynamization: Switching frequency at least once a month
Pilot pressure: 3 bar...8 bar
b-value: 0.34
C value: 2.05 l/sbar
Switching time oﬀ: 14 ms
On switching time: 10 ms
Operating medium: Compressed air as per ISO 8573-1:2010 [7:4:4]
Information on operating and pilot media: Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC): 3 - High corrosion stress
LABS (PWIS) conformity: VDMA24364-B2-L
Temperature of medium: -5 °C...50 °C
Ambient temperature: -5 °C...50 °C
Product weight: 185 g
Type of mounting: Screw-in
Pilot exhaust air port 82/84: Sub-base
Pneumatic connection 1: Sub-base

Engineering context

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Our sourcing response is prepared against Festo 556379. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.