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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
577319
Air solenoid valve VUVG-L14-B52-T-G18-1H2L-W1
The Festo 577319 is an electrical 5/2-way bistable industrial component featuring a piston gate valve structural design with a 14 mm valve size and a 5.6 mm nominal width. It operates at 24V DC within a pressure range of 0.15 MPa to 0.8 MPa (1.5 bar to 8 bar), delivering a normal nominal flow rate between 700 l/min and 780 l/min through G1/8 pneumatic working ports. This piloted unit includes internal pilot air supply, adjustable exhaust air, soft sealing, positive overlap, and a manual override that is detenting, non-detenting, or covered, while offering IP40 protection with a plug socket and supporting any mounting position. Certified with RCM compliance and c UL us recognition alongside CE and UKCA markings per EU and UK directives for EMC, low voltage, and RoHS, it meets strict regulatory standards. Submit the exact part number, quantity, and application requirements to request a formal quote for this component.
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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
- 577319
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 577319.
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
- 5/2-way, bistable
- Actuation type
- Electrical
- Valve size
- 14 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 700 l/min...780 l/min
- Pneumatic working port
- G1/8
- Operating voltage
- 24V DC
- Operating pressure
- 0.15 MPa...0.8 MPa | 1.5 bar...8 bar
- Structural design
- Piston gate valve
- Certication
- RCM compliance mark | c UL us - recognized (OL)
- CE marking (see declaration of conformity)
- As per EU EMC directive | As per EU low voltage directive | As per EU RoHS directive
- UKCA marking (see declaration of conformity)
- To UK instructions for EMC | To UK RoHS instructions | To UK instructions for electrical equipment
- Degree of protection
- IP40 | With plug socket
- Nominal width
- 5.6 mm
- Exhaust air function
- Adjustable
- Sealing principle
- Soft
- Mounting position
- Any
- Manual override
- Detenting | Non-detenting | Covered
- Type of control
- Piloted
- Pilot air supply port
- Internal
- Lap
- Positive overlap
- Pilot pressure MPa
- 0.15 MPa...0.8 MPa
- Pilot pressure
- 1.5 bar...8 bar
- Suitability for vacuum
- No
- Changeover time
- 8 ms
- Duty cycle
- 100%
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 577319. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.