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Festo
8080815
Soft-start valve MS4-EDE-1/4-V24-B
The Festo 8080815 is an electrical industrial component from the MS series featuring a 40 mm width dimension and a size 4 structural design. This piloted, 3/2-way closed monostable poppet valve utilizes an internal pilot air supply, a mechanical spring reset method, and a negative overlap lap with a non-detenting and detenting manual override. Operating at pressures from 0.3 MPa to 0.7 MPa (3 bar to 7 bar), the unit provides a normal nominal flow rate of 2000 l/min, a standard flow rate exhaust of 1600 l/min, a C value of 8.52 l/sbar, and a b-value of 0.45, with a non-throttleable exhaust air function, a muffler included, and any mounting position. Submit the exact part number, quantity, and application requirements to receive a quote for this component.
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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
- 8080815
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8080815.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 4
- Width dimension
- 40 mm
- Exhaust air function
- Cannot be throttled
- Actuation type
- Electrical
- Mounting position
- Any
- Selection of additional function
- with muffler
- Series
- MS
- Manual override
- Detenting | Non-detenting
- Structural design
- Poppet valve, electrically actuated
- Reset method
- Mechanical spring
- Type of control
- Piloted
- Pilot air supply port
- Internal
- Valve function
- 3/2-way, closed, monostable
- Lap
- Negative overlap
- Switching position indication
- with accessories
- Operating pressure
- 0.3 MPa...0.7 MPa | 3 bar...7 bar
- b-value
- 0.45
- C value
- 8.52 l/sbar
- Standard ow rate exhaust 6-> 0 bar
- 1600 l/min
- Normal nominal ow rate (normalized to DIN 1343)
- 2000 l/min
- On time
- 31 ms
- Coil characteristics
- 24 V DC: 2.3 W
- Permissible voltage uctuations
- +/- 10%
- 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)
- 1 - Low corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Cleanroom suitability, measured according to ISO 14644-14
- Class 7 according to ISO 14644-1
- Storage temperature
- -10 °C...60 °C
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 8080815. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.