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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
547345
Air solenoid valve CPVSC1-M4H-K-T-Q4C
The Festo 547345 is a 10 mm electrical 3/2-way closed monostable piston gate valve featuring a soft sealing principle and positive overlap lap. It delivers a normal nominal flow rate of 170 l/min at an operating pressure range of -0.9 bar to 7 bar with 5V DC operating voltage, external pilot air supply, and pneumatic spring reset. This c UL us-recognized component provides IP40 protection, a non-detenting manual override, non-reversible flow direction, and unthrottled exhaust air function for mounting in any position. Submit the exact part number, quantity, and application requirements to receive 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
- 547345
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 547345.
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
- Valve size
- 10 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 170 l/min
- Pneumatic working port
- QS-4
- Operating voltage
- 5V 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
- 5 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 547345. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.