541067

Name: Festo 541067 Sub-base VABS-S4-2S-G18-B-K2
Brand: Festo

Sub-base VABS-S4-2S-G18-B-K2

The Festo 541067 is an industrial component with an 18 mm width conforming to ISO 15407-2, featuring an internal pilot air supply port and supporting any mounting position. It operates within a pressure range of -0.09 MPa to 1 MPa (-0.9 bar to 10 bar) and a 24 V DC operating voltage range, with a 4 kV surge resistance and a 2 A current rating at 40° C. The unit holds a contamination level 3 rating, CRC 0 corrosion resistance, VDMA24364-B1/B2-L LABS conformity, and bears CE and UKCA markings alongside ATEX and UKEX Zone 2 explosion protection certifications for gas (II 3G, Ex ec IIC T3 Gc X, EPL Gc GB). Compressed air per ISO 8573-1:2010 [7:4:4] serves as the operating medium, allowing oil lubrication operation that is required for further use. Submit the exact part number, quantity, and application requirements for a quote.

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Manufacturer: Festo
Part number: 541067
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Technical Specifications

Width: 18 mm
Based on norm: ISO 15407-2
Mounting position: Any
Pilot air supply port: Internal
Operating pressure: -0.09 MPa...1 MPa | -0.9 bar...10 bar
DC operating voltage range: 24 V
Surge resistance: 4 kV
Current rating at 40° C: 2 A
Contamination level: 3
CE marking (see declaration of conformity): as per EU explosion protection directive (ATEX) | As per EU low voltage directive | As per EU RoHS directive
UKCA marking (see declaration of conformity): acc. to UK EX instructions | To UK RoHS instructions | To UK instructions for electrical equipment
Explosion protection certication outside the EU: EPL Gc (GB)
Explosion prevention and protection: Zone 2 (ATEX) | Zone 2 (UKEX)
ATEX category gas: II 3G
Type of ignition protection for gas: Ex ec IIC T3 Gc X
Explosion group of assembly: IIC
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): 0 - No corrosion stress
LABS (PWIS) conformity: VDMA24364-B1/B2-L
Max. surface temperature of assembly: T3
Degree of protection: IP65 | NEMA 4 | In mounted state
Ambient temperature: -5 °C...50 °C
Product weight: 192 g
Type of mounting: With through-hole | As per ISO 15407-2

Engineering context

Identification and RFQ Guidance

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Technical verification

Our sourcing response is prepared against Festo 541067. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.