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Festo
562178
On/off valve MS9-EM
The Festo 562178 is an industrial component from the MS series, size 9, featuring a 90 mm width dimension and a piston gate valve structural design with a soft sealing principle. It utilizes manual actuation via a rotary knob with detent, forced guidance reset, direct control, and positive overlap lap, supporting 2/2-way bistable or 3/2-way bistable valve functions with an operating pressure range of 0 bar to 20 bar and standard nominal flow rates between 8000 l/min and 18000 l/min. This unit operates with compressed air conforming to ISO 8573-1:2010 [7:4:4], accommodates oil lubrication, features a CRC 2 moderate corrosion stress rating, and includes RoHS compliant materials along with pressure gauge and non-throttled exhaust air capabilities. Submit the exact part number, quantity, and application requirements to request a quote.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 562178
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 562178.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Series
- MS
- Size
- 9
- Width dimension
- 90 mm
- Structural design
- Piston gate valve
- Actuation type
- Manual
- Sealing principle
- Soft
- Exhaust air function
- Cannot be throttled
- Actuator lock
- Rotary knob with detent
- Reset method
- Forced guidance
- Type of control
- directly
- Valve function
- 2/2-way, bistable | 3/2-way, bistable
- Pressure gauge
- Set up for G1/4 | Set up for G1/8 | Red/green scale | With pressure sensor | with pressure gauge | With switching indicator
- Operating pressure
- 0 bar...20 bar
- Lap
- Positive overlap
- Normal nominal ow rate (normalized to DIN 1343)
- 8000 l/min...18000 l/min
- Standard nominal ow rate 2-3
- 13201 l/min...14900 l/min
- 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)
- 2 - Moderate corrosion stress
- Note on materials
- RoHS compliant
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Cleanroom suitability, measured according to ISO 14644-14
- Class 7 according to ISO 14644-1
- Temperature of medium
- -10 °C...60 °C
- Ambient temperature
- -10 °C...60 °C
- Certication
- c UL us - recognized (OL)
- CE marking (see declaration of conformity)
- as per EU explosion protection directive (ATEX)
- UKCA marking (see declaration of conformity)
- acc. to UK EX instructions
Engineering context
Identification and RFQ Guidance
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 562178. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.