8178212

Name: Festo 8178212 Pilot valve VOFX-LT-M32C-MY-G18-SG18-1C3-EX4-M
Brand: Festo

Pilot valve VOFX-LT-M32C-MY-G18-SG18-1C3-EX4-M

The Festo part number 8178212 is a directly actuated poppet valve featuring a 3/2-way closed, monostable valve function with an electrical actuation type and a mechanical spring reset method. This 22 mm wide component delivers a normal nominal flow rate of 50 l/min through a G1/8 pneumatic working port, operating at 24V DC within an operating pressure range of -0.09 MPa to 0.8 MPa. Certified for hazardous locations with ATEX and IECEx ratings for gas and dust under specific temperature parameters, it provides an IP65 degree of protection alongside an adjustable exhaust air function and a 1.3 mm nominal width. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

Request pricing and availabilityCommercial response within one business day for your destination and required quantity.

Request a Quote

Why no listed price?

Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.

Manufacturer: Festo
Part number: 8178212
Data verification: Manufacturer evidence reviewed

For a faster response, include quantity, condition, and delivery destination.

Exact part-number verificationTechnical properties are matched to 8178212.

Worldwide sourcingSupport for planned and urgent industrial requirements.

Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Valve function: 3/2-way, closed, monostable
Actuation type: Electrical
Width: 22 mm
Normal nominal ow rate (normalized to DIN 1343): 50 l/min
Pneumatic working port: G1/8
Operating voltage: 24V DC
Operating pressure: -0.09 MPa...0.8 MPa | -0.9 bar...8 bar | -13.05 psi...116 psi
Structural design: Directly actuated poppet valve
Reset method: Mechanical spring
Degree of protection: IP65
CE marking (see declaration of conformity): as per EU explosion protection directive (ATEX) | As per EU RoHS directive
Explosion protection certication outside the EU: EPL Db (BR) | EPL Db (CN) | EPL Db (IEC-EX) | EPL Gb (BR)
Certicate issuing authority: IECEx PTB 15.0016X | PTB 14 ATEX 2027 X
ATEX category gas: II 2G
ATEX category for dust: II 2D
Type of ignition protection for gas: Ex mb IIC T6 Gb
Type of (ignition) protection for dust: Ex mb tb IIIC T80°C Db
Explosive ambient temperature: -20°C <= Ta <= +50°C
Nominal width: 1.3 mm
Exhaust air function: Adjustable
Sealing principle: Soft
Mounting position: Any
Manual override: Detenting
Type of control: directly
Pilot air supply port: Internal
Flow direction: Non-reversible

Engineering context

Identification and RFQ Guidance

Confirm the exact configuration

Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

What to include in your RFQ

Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.

Technical verification

Our sourcing response is prepared against Festo 8178212. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.