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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
8172720
Media separated solenoid valve VYKC-F16-M22C-20-PV-H2R
The Festo part number 8172720 is a directly controlled 2/2-way closed monostable industrial rocker valve featuring a diaphragm seal, soft sealing principle, and side electrical connection via a cable with a plug featuring connection pattern H. Constructed with FPM and PEEK media-contacting materials and a 2 mm nominal width, this size 16 valve accommodates both liquid and gaseous media with a maximum particle size of 5 µm through a flange fluid connector. It includes a mechanical spring reset method, has no manual override, and offers universal mounting via a through-hole for an M2.5 screw with a width dimension of 17 mm. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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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
- 8172720
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8172720.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Structural design
- Electrical connection at side | Rocker valve with diaphragm seal
- Sealing principle
- Soft
- Materials in contact with the media
- FPM | PEEK
- For use in the food industry
- See supplementary material information
- Valve function
- 2/2-way, closed, monostable
- Nominal width
- 2 mm
- Flow direction
- Reversible
- Actuation type
- Electrical
- Type of control
- directly
- Reset method
- Mechanical spring
- Manual override
- None
- Mounting position
- Any
- Type of mounting
- With through-hole for M2.5 screw
- Electrical connection 1, connection type
- Cable with plug
- Electrical connection 1, connection technology
- Connection pattern H
- Size
- 16
- Width dimension
- 17 mm
- Fluid connector
- Flange
- Medium
- Liquid media | Gaseous media
- Information on medium
- Observe resistance of materials that come into contact with media | Maximum particle size 5 µm
- Internal volume
- 110 µl valve with . conn. | 89 µl uid chamber valve
- Temperature of medium
- 15 °C...50 °C
- Temperature of liquid media
- 15 °C...50 °C
- Ambient temperature
- 15 °C...50 °C
- Storage temperature
- -20 °C...70 °C
- Medium pressure
- -0.075 MPa...0.2 MPa | -0.75 bar...2 bar | -10.875 psi...29 psi
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 8172720. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.