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Festo
526990
Solenoid valve CPASC1-M1H-M-P-2,5
The Festo part number 526990 is an electrical 5/2 monostable industrial component utilizing a piston slide design structure with soft sealing. This piloted valve operates within a working pressure range of -0.9 to 10 bar, a pilot pressure of 3 to 8 bar, and delivers a standard nominal flow rate of 220 l/min with an off switching time of 20 ms. Features include an air spring reset, a nominal size of 2.5 mm, throttleable exhaust-air function, reversible flow direction, a switching position indicator, IP20 protection class, c UL us recognition, and a detenting or pushing manual override for any assembly position. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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Request a Quote- Manufacturer
- Festo
- Part number
- 526990
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 526990.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Valve function
- 5/2 monostable
- Type of actuation
- electrical
- Standard nominal flow rate
- 220 l/min
- Working pressure
- -0.9 ... 10 bar
- Design structure
- Piston slide
- Type of reset
- Air spring
- Protection class
- IP20
- Authorization
- c UL us - Recognized (OL)
- Nominal size
- 2.5 mm
- Exhaust-air function
- throttleable
- Sealing principle
- soft
- Assembly position
- Any
- Manual override
- detenting | Pushing
- Type of piloting
- Piloted
- Flow direction
- reversible
- Switching position indicator
- Yes
- Pilot pressure
- 3 ... 8 bar
- b value
- 0.4
- C value
- 0.895 l/sbar
- Switching time off
- 20 ms
- Switching time on
- 10 ms
- Characteristic coil data
- 24V DC: 1W
- 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)
- CE symbol (see declaration of conformity)
- according to EU-EMV guideline
- Corrosion resistance classification CRC
- 2
- Medium temperature
- -5 ... 50 °C
- Sound pressure level
- 95 dB(A)
- Pilot medium
- Compressed air in accordance with ISO8573-1:2010 [7:4:4]
- Ambient temperature
- -5 ... 50 °C
- Product weight
- 40 g
- Electrical connection
- 3-pin | Plug
- Mounting type
- with through hole
- Pneumatic connection, port
- 5 Subbase
- Materials information for seals
- FPM | HNBR | NBR
- Materials information, housing
- Aluminum die cast
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 526990. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.