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Festo
574274
Pneumatic valve VUWG-L18-P53U-G14
The Festo 574274 is a 18 mm pneumatic industrial component featuring a 5/3-way pressurized piston gate valve design with a G1/4 pneumatic working port and a normal nominal flow rate of 1000 l/min normalized to DIN 1343. This direct-controlled unit operates within a pressure range of -0.9 bar to 10 bar, requires a pilot pressure of 3 bar to 10 bar, incorporates a mechanical spring reset method, and delivers an on switching time of 17 ms alongside an off switching time of 69 ms. Featuring an adjustable exhaust air function, a soft sealing principle, reversible flow direction, and vacuum suitability, this 19 mm wide component supports any mounting position. Submit the exact part number, quantity, and application requirements to receive 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
- 574274
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 574274.
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
- 5/3-way, pressurized
- Actuation type
- Pneumatic
- Valve size
- 18 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 1000 l/min
- Pneumatic working port
- G1/4
- Operating pressure
- -0.9 bar...10 bar
- Structural design
- Piston gate valve
- Reset method
- Mechanical spring
- Width dimension
- 19 mm
- Exhaust air function
- Adjustable
- Sealing principle
- Soft
- Mounting position
- Any
- Manual override
- None
- Type of control
- directly
- Flow direction
- Reversible
- Lap
- Indeterminate overlap
- Pilot pressure
- 3 bar...10 bar
- Suitability for vacuum
- Yes
- Switching time off
- 69 ms
- On switching time
- 17 ms
- Changeover time
- 34 ms
- 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)
- Corrosion resistance class (CRC)
- 2 - Moderate corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Cleanroom suitability, measured according to ISO 14644-14
- Class 5 according to ISO 14644-1
- Temperature of medium
- -5 °C...50 °C
- Pilot medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
- Ambient temperature
- -5 °C...60 °C
- Product weight
- 152 g
- Type of mounting
- Alternatively: | On PR manifold rail
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 574274. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.