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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
163788
Air solenoid valve CPE18-M3H-3OLS-1/4
The Festo part number 163788 is an 18 mm wide electrical 3/2-way monostable open piston gate valve featuring a piloted type of control and a soft sealing principle. Operating at 230V AC, this component delivers a normal nominal flow rate of 1700 l/min through G1/4 pneumatic working ports within an operating pressure range of -0.09 MPa to 1 MPa (-0.9 bar to 10 bar). It utilizes a pneumatic spring reset method, offers detenting via accessory and non-detenting manual override options, and achieves an IP65 degree of protection with a plug socket in any mounting position. Certified by c UL us and DNV with corresponding CE and UKCA markings, this unit is built to relevant EU low voltage and UK electrical equipment directives. Submit the exact part number, quantity, and application requirements to request a quote for this item.
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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
- 163788
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 163788.
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
- 18 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 1700 l/min
- Pneumatic working port
- G1/4
- Operating voltage
- 230V AC
- 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
- CE marking (see declaration of conformity)
- As per EU low voltage directive
- UKCA marking (see declaration of conformity)
- To UK instructions for electrical equipment
- Certicate issuing authority
- DNV-TAA000032X | UL MH19482
- Degree of protection
- IP65 | With plug socket | As per IEC 60529
- Nominal width
- 8 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...1 MPa
- Pilot pressure
- 2.5 bar...10 bar
- Switching time off
- 18 ms
- On switching time
- 28 ms
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 163788. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.