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Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
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Festo
8171470
Solenoid valve VSVA-BT-M32CS1-MH-A2-1T1L-PZ
The Festo 8171470 is an electrical 3/2-way closed, monostable industrial component utilizing a plate seat structural design with soft sealing and internal pilot air supply. This piloted component features an 18 mm width, a normal nominal flow rate and standard nominal flow rate exhaust air of 125 l/min, and an operating pressure range of 0.3 MPa to 1 MPa (3 bar to 10 bar). It operates with a 100% duty cycle, mechanical and pneumatic spring reset methods, negative overlap lap, non-detenting manual override, and holding current reduction while offering IP65 protection, any mounting position, non-reversible flow direction, and yellow and green LED signal status displays with switching position sensing via pressure switch for exhausted status. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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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
- 8171470
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8171470.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Valve function
- 3/2-way, closed, monostable
- Actuation type
- Electrical
- Width
- 18 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 125 l/min
- Standard nominal ow rate exhaust air
- 125 l/min
- Operating pressure
- 0.3 MPa...1 MPa | 3 bar...10 bar
- Structural design
- Plate seat
- Reset method
- Mechanical spring | Pneumatic spring
- Degree of protection
- IP65
- Sealing principle
- Soft
- Mounting position
- Any
- Manual override
- Non-detenting
- Type of control
- Piloted
- Pilot air supply port
- Internal
- Flow direction
- Non-reversible
- Lap
- Negative overlap
- Additional functions
- Holding current reduction
- Signal status display
- Yellow LED, valve actuation | Green LED, pressure switch, exhausted status
- Switching position sensing
- Via pressure switch, exhausted status
- Duty cycle
- 100%
- Max. positive test pulse with 0 signal
- 2000 µs
- Max. negative test pulse on 1 signal
- 1200 µs
- Nominal pick-up current per solenoid coil
- 60 mA up to 35 ms
- Nominal operating voltage DC
- 24 V
- Nominal current with current reduction
- 11 mA after 35 ms
- Coil characteristics
- 24 V DC: 1.6 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 not possible
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 8171470. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.