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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
175128
Solenoid valve CPA14-M1H-3OLS-3GLS
The Festo 175128 is an electrical 3/2 open/closed monostable industrial component featuring a piston slide design structure with a 14 mm width and a 5 mm nominal size. This piloted valve operates at a working pressure of 3 to 10 bar and a pilot pressure of 3 to 8 bar, delivering a standard nominal flow rate of 550 l/min utilizing compressed air in accordance with ISO8573-1:2010 [7:4:4]. It includes a soft sealing principle, air spring reset, non-reversible flow direction, and an assembly position that can be set in any orientation. Submit the exact part number, quantity, and application requirements for an RFQ 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
- 175128
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 175128.
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 open/closed, monostable
- Type of actuation
- electrical
- Width
- 14 mm
- Standard nominal flow rate
- 550 l/min
- Working pressure
- 3 ... 10 bar
- Design structure
- Piston slide
- Type of reset
- Air spring
- Nominal size
- 5 mm
- Exhaust-air function
- not throttleable
- Sealing principle
- soft
- Assembly position
- Any
- Manual override
- with accessories, detenting
- Type of piloting
- Piloted
- Flow direction
- non reversible
- Pilot pressure
- 3 ... 8 bar
- b value
- 0.3
- C value
- 2.3 l/sbar
- Switching time off
- 28 ms
- Switching time on
- 9 ms
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [7:4:4]
- Note on operating and pilot medium
- Lubricated operation possible (subsequently required for further | operation)
- Corrosion resistance classification CRC
- 2
- Medium temperature
- -5 ... 50 °C
- Ambient temperature
- -5 ... 50 °C
- Mounting type
- with through hole
- Pneumatic connection, port
- 3 Subbase
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 175128. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.