535910

Name: Festo 535910 Air solenoid valve MFH-5-1/4-S-EX
Brand: Festo

Air solenoid valve MFH-5-1/4-S-EX

The Festo part number 535910 is a 30.5 mm wide 5/2-way monostable electrical industrial component featuring a plate seat structural design, a nominal width of 7 mm, and a G1/4 pneumatic working port. Operating within a pressure range of 0 bar to 8 bar, this unit delivers a normal nominal flow rate of 1000 l/min and utilizes a mechanical spring reset method alongside a separate solenoid coil for operating voltage. Certified for hazardous atmospheres with ATEX category II 2G for gas (Ex h IIC T4 Gb) and II 2D for dust (Ex h IIIC T130°C Db), along with EPL Db and Gb explosion protection outside the EU, UKCA marking, and an IP65 degree of protection, it functions in explosive ambient temperatures from -5°C to +40°C. Submit the exact part number, quantity, and application requirements to request a quote for this component.

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Manufacturer: Festo
Part number: 535910
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Technical Specifications

Valve function: 5/2-way, monostable
Actuation type: Electrical
Width: 30.5 mm
Normal nominal ow rate (normalized to DIN 1343): 1000 l/min
Pneumatic working port: G1/4
Operating voltage: Via solenoid coil, to be ordered separately
Operating pressure: 0 MPa...0.8 MPa | 0 bar...8 bar
Structural design: Plate seat
Reset method: Mechanical spring
CE marking (see declaration of conformity): as per EU explosion protection directive (ATEX)
Explosion protection certication outside the EU: EPL Db (GB) | EPL Gb (GB)
UKCA marking (see declaration of conformity): acc. to UK EX instructions
ATEX category gas: II 2G
ATEX category for dust: II 2D
Type of ignition protection for gas: Ex h IIC T4 Gb
Type of (ignition) protection for dust: Ex h IIIC T130°C Db
Explosive ambient temperature: -5°C <= Ta <= +40°C
Degree of protection: IP65
Nominal width: 7 mm
Width dimension: 32 mm
Exhaust air function: Adjustable
Sealing principle: Soft
Mounting position: Any
Manual override: Detenting
Type of control: Piloted
Pilot air supply port: External
Flow direction: Non-reversible
Lap: Negative overlap
Pilot pressure MPa: 0.15 MPa...0.8 MPa
Pilot pressure: 1.5 bar...8 bar

Engineering context

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Our sourcing response is prepared against Festo 535910. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.