577304

Name: Festo 577304 Valve manifold assembly VTUS-20
Brand: Festo

Valve manifold assembly VTUS-20

The Festo 577304 is an industrial component featuring an individual electrical connection, a width dimension of 22 mm, and an operating pressure range of -0.9 bar to 10 bar utilizing compressed air conforming to ISO 8573-1:2010 [7:4:4]. Designed for a medium and ambient temperature range of -10 °C to 50 °C, it offers IP65 and IP67 protection with a plug socket as per IEC 60529, along with moderate corrosion resistance class 2 and ATEX Zone 2 and Zone 22 explosion protection certification. Submit the exact part number, quantity, and application requirements for a formal quote.

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Manufacturer: Festo
Part number: 577304
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Technical Specifications

Electrical actuation: Individual connection
Electrical I/O system: No
Width dimension: 22 mm
Operating medium: Compressed air as per ISO 8573-1:2010 [7:4:4]
Temperature of medium: -10 °C...50 °C
Ambient temperature: -10 °C...50 °C
Storage temperature: -20 °C...60 °C
Degree of protection: IP65 | IP67 | With plug socket | As per IEC 60529
Corrosion resistance class (CRC): 2 - Moderate corrosion stress
Operating pressure: -0.09 MPa...1 MPa | -0.9 bar...10 bar
Pilot pressure MPa: 0.15 MPa...1 MPa
Pilot pressure: 1.5 bar...10 bar
Operating pressure for valve manifold with internal pilot air supply: 1.5 bar...10 bar
LABS (PWIS) conformity: VDMA24364-B1/B2-L
Cleanroom suitability, measured according to ISO 14644-14: Class 6 according to ISO 14644-1
CE marking (see declaration of conformity): as per EU explosion protection directive (ATEX)
UKCA marking (see declaration of conformity): acc. to UK EX instructions
Certication: c UL us - recognized (OL)
Explosion prevention and protection: Zone 2 (ATEX) | Zone 2 (UKEX) | Zone 22 (ATEX) | Zone 22 (UKEX)
ATEX category gas: II 3G
ATEX category for dust: II 3D
Explosion protection certication outside the EU: EPL Dc (GB) | EPL Gc (GB)
Type of ignition protection for gas: Ex ec IIC T4 Gc X
Type of (ignition) protection for dust: Ex tc IIIC T115°C Dc X
Explosive ambient temperature: -10°C <= Ta <= +50°C
Note on materials: RoHS compliant

Engineering context

Identification and RFQ Guidance

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Technical verification

Our sourcing response is prepared against Festo 577304. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.