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Festo
3540146
Angle seat valve VZXF-L-M22C-M-B-G2-450-M1-V4B2T-50-3
The Festo 3540146 is an externally controlled industrial component featuring a 2/2-way, closed, monostable valve function with a poppet valve and piston actuator design. It utilizes a soft sealing principle, mechanical spring reset, and a nominal width of 45 mm for non-reversible flow under the valve seat accommodating gaseous and liquid media. Operating within a medium pressure range of 0 bar to 3 bar and an operating pressure of 6 bar to 10 bar, this in-line mounted unit handles temperatures from -40 °C to 200 °C and media viscosities up to 600 mm²/s. Submit the exact part number, quantity, and application requirements to request a formal quotation.
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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
- 3540146
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 3540146.
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
- Poppet valve with piston actuator
- Actuation type
- Pneumatic
- Sealing principle
- Soft
- Mounting position
- Any
- Type of mounting
- In-line installation
- Cable connection
- Threaded sleeve G2 as per DIN ISO 228
- Nominal width
- 45 mm
- Valve function
- 2/2-way, closed, monostable
- Flow direction
- Non-reversible | Under valve seat, for gaseous and liquid media
- Medium pressure
- 0 MPa...0.3 MPa | 0 bar...3 bar
- Nominal pressure of tting PN
- 40
- Exhaust air function
- Cannot be throttled
- Reset method
- Mechanical spring
- Type of control
- Externally controlled
- Pneumatic connection
- Internal thread G1/8
- Operating pressure
- 0.6 MPa...1 MPa | 6 bar...10 bar | 87 psi...145 psi
- Medium
- Vapor | Hydraulic uid based on mineral oil | Inert gas | Mineral oil | Water | Filtered compressed air, 200 µm lter mesh | Neutral liquids
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
- Max. viscosity
- 600 mm²/s
- Temperature of medium
- -40 °C...200 °C
- Ambient temperature
- -10 °C...60 °C
- Flow rate Kv
- 19.5 m³/h
- Note on materials
- RoHS compliant
- LABS (PWIS) conformity
- VDMA24364 Zone III
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 3540146. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.