8118346

Name: Festo 8118346 Pilot valve MGXDH-3/2-H-T-1.2-110DC-EX
Brand: Festo

Pilot valve MGXDH-3/2-H-T-1.2-110DC-EX

The Festo 8118346 is an electrical 3/2-way closed monostable on/off valve featuring a mechanical spring reset and non-detenting manual override. Designed with a 100% duty cycle, Class H insulation, and 110 V DC 3.0 W coil characteristics, it operates within a pressure range of -0.09 MPa to 0.8 MPa and accommodates permissible frequency fluctuations of +/- 10% with an IP66 degree of protection. This non-reversible component carries a CE marking per the EU explosion protection directive along with international EPL Db and EPL Gb certifications for gas and dust environments ranging from -65°C to +40°C ambient temperature. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Manufacturer: Festo
Part number: 8118346
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Technical Specifications

Valve function: 3/2-way, closed, monostable
Actuation type: Electrical
Operating pressure: -0.09 MPa...0.8 MPa | -0.9 bar...8 bar | -13.05 psi...116 psi
Structural design: On/oﬀ valve
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 (CN) | EPL Db (IEC-EX) | EPL Gb (CN) | EPL Gb (IEC-EX)
Certicate issuing authority: ATEX: CML 15 ATEX 1119X | IEC: IECEx CML 17.0147X
ATEX category gas: II 2G
ATEX category for dust: II 2D
Type of ignition protection for gas: Ex db IIC T4 Gb
Type of (ignition) protection for dust: Ex tb IIIC T135°C Db
Explosive ambient temperature: -65°C <= Ta <= +40°C
Degree of protection: IP66
Manual override: Non-detenting
Flow direction: Non-reversible
Duty cycle: 100%
Insulation class: H
Coil characteristics: 110 V DC: 3.0 W
Permissible frequency uctuations: +/- 10%
Explosion prevention and protection: Zone 1 (ATEX) | Zone 1 (CN) | Zone 1 (IEC-EX) | Zone 2 (ATEX) | Zone 21 (ATEX) | Zone 21 (CN) | Zone 21 (IEC-EX) | Zone 22 (ATEX)
Operating medium: Compressed air as per ISO 8573-1:2010 [7:4:4]

Engineering context

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Our sourcing response is prepared against Festo 8118346. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.