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Festo
8190258
Soft start/quick exhaust valve MS6-SV-1/2-E-10V24-SO-AG-MP1
The Festo Size 6 industrial component from the MS series is a 3/2-way closed monostable valve featuring a 62 mm width dimension, piston seat structural design, and soft sealing principle with internal pilot air supply. This electrically actuated, piloted valve incorporates a mechanical spring reset method, negative overlap lap, piston magnet position sensing, and an unthrottled exhaust air function operating within a pressure range of 0.35 MPa to 1 MPa (3.5 bar to 10 bar). It delivers safety functions for exhausting and the prevention of unexpected start-up with SIL 3 ratings, Category 4 Performance Level e compliance under DIN EN ISO 13849-1 and EN 61508-1-3, and requires a switching frequency of at least once a month for forced dynamization. Submit the exact part number, quantity, and application requirements for a quote.
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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
- 8190258
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8190258.
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
- 6
- Width dimension
- 62 mm
- Safety function
- Exhausting | Prevention of unexpected start-up (pressurization)
- Safety integrity level (SIL)
- Exhaust/SIL 3 | Avoidance of unexpected start-up (pressurization)/SIL 3
- Performance Level (PL)
- Exhaust/up to category 4, performance level e | Avoidance of unexpected start-up (pressurization)/up to category 4, | performance level e
- Note on forced dynamization
- Switching frequency at least once a month
- Structural design
- Piston seat
- Lap
- Negative overlap
- Actuation type
- Electrical
- Pilot air supply port
- Internal
- Sealing principle
- Soft
- Exhaust air function
- Cannot be throttled
- Position sensing principle
- Piston magnet principle
- Conforms to standard
- DIN EN ISO 13849-1 | EN 61508-1-3
- Manual override
- None
- Reset method
- Mechanical spring
- Type of control
- Piloted
- Valve function
- 3/2-way, closed, monostable | Pressurization function
- Operating pressure
- 0.35 MPa...1 MPa | 3.5 bar...10 bar
- Pressure gauge
- with pressure gauge
- C value
- 19.3 l/sbar
- b-value
- 0.21
- Normal nominal ow rate (normalized to DIN 1343)
- 4300 l/min
- Standard ow rate exhaust 6-> 0 bar
- 9000 l/min
- Max. switching frequency
- 0.5 Hz
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 8190258. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.