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Festo
547391
Air solenoid valve CPVSC1-M5H-N-H-Q4O
The Festo 547391 is a 3/2-way monostable open industrial component featuring a 10 mm valve size, a piston gate valve structural design, and a soft sealing principle with positive overlap. This electrically actuated, piloted valve operates at 12V DC across an operating pressure range of -0.09 MPa to 0.7 MPa, delivering a normal nominal flow rate of 170 l/min through QS-4 pneumatic working ports. It utilizes an external pilot air supply port, pneumatic spring reset method, and non-detenting manual override, while carrying a c UL us recognized certification and an IP40 degree of protection. 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
- 547391
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 547391.
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
- Valve size
- 10 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 170 l/min
- Pneumatic working port
- QS-4
- Operating voltage
- 12V DC
- Operating pressure
- -0.09 MPa...0.7 MPa | -0.9 bar...7 bar
- Structural design
- Piston gate valve
- Reset method
- Pneumatic spring
- Certication
- c UL us - recognized (OL)
- Degree of protection
- IP40
- Exhaust air function
- Cannot be throttled
- Sealing principle
- Soft
- Mounting position
- Any
- Manual override
- Non-detenting
- Type of control
- Piloted
- Pilot air supply port
- External
- Flow direction
- Non-reversible
- Lap
- Positive overlap
- Pilot pressure MPa
- 0.3 MPa...0.7 MPa
- Pilot pressure
- 3 bar...7 bar
- Switching time off
- 10 ms
- On switching time
- 10 ms
- Max. positive test pulse with 0 signal
- 500 µs
- Max. negative test pulse on 1 signal
- 400 µs
- Coil characteristics
- 12 V DC: 1.0 W
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
- Information on operating and pilot media
- Operation with oil lubrication possible (required for further use)
- Vibration resistance
- Transport application test with severity level 2 as per FN 942017-4 and | EN 60068-2-6
- Shock resistance
- Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
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 547391. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.