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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
550250
Air solenoid valve CPE14-M1CH-3OLS-1/8
The Festo 550250 is a 14 mm wide industrial component featuring a 3/2-way monostable open valve function with a piston gate valve structural design and soft sealing principle. This electrically actuated, piloted valve operates at 24V DC across an operating pressure range of -0.09 MPa to 1 MPa, delivering a normal nominal flow rate of 900 l/min through G1/8 pneumatic working ports and an external pilot air supply. Certified with c UL us recognition and DNV maritime classification, the unit achieves IP65 and IP67 protection ratings with a plug socket and supports both detenting and non-detenting manual overrides in any mounting position. Submit the exact part number, quantity, and application requirements to request a quote for this component.
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Request a QuoteWhy no listed price?
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
- 550250
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 550250.
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, monostable, open
- Actuation type
- Electrical
- Width
- 14 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 900 l/min
- Pneumatic working port
- G1/8
- Operating voltage
- 24V DC
- Operating pressure
- -0.09 MPa...1 MPa | -0.9 bar...10 bar
- Structural design
- Piston gate valve
- Reset method
- Pneumatic spring
- Certication
- c UL us - recognized (OL)
- Maritime classication
- See certicate
- Certicate issuing authority
- DNV-TAA000032X | UL MH19482
- Degree of protection
- IP65 | IP67 | With plug socket | As per IEC 60529
- Nominal width
- 6 mm
- Sealing principle
- Soft
- Mounting position
- Any
- Manual override
- Detenting via accessory | Non-detenting
- Type of control
- Piloted
- Pilot air supply port
- External
- Flow direction
- Non-reversible
- Valve position ID
- Label holder
- Lap
- Positive overlap
- Pilot pressure MPa
- 0.25 MPa...0.8 MPa
- Pilot pressure
- 2.5 bar...8 bar
- Switching time off
- 27 ms
- On switching time
- 16 ms
- Duty cycle
- 100%
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 550250. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.