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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
546773
Air solenoid valve VSVA-B-P53U-H-A2-1R5L
The Festo 546773 is an electrical 18 mm industrial component featuring a 5/3-way pressurized valve function and a piston gate valve structural design with a soft sealing principle. It delivers a normal nominal flow rate of 450 l/min through a 5 mm nominal width, operating at 24V DC with an operating pressure range of 0.3 MPa to 0.8 MPa (3 bar to 8 bar). Built with an IP65 degree of protection, non-detenting manual override, and adjustable exhaust air function, this piloted unit conforms to ISO 15407-1 and VDMA 24563 standards while carrying C-Tick, c UL us, CE, and UKCA markings. Submit the exact part number, quantity, and application requirements for a quote.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
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
- 546773
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 546773.
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
- Electrical
- Width
- 18 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 450 l/min
- Pneumatic working port
- Sub-base, size 18 mm as per ISO 15407-1 | Connecting plate size 02 according to VDMA 24563
- Operating voltage
- 24V DC
- Operating pressure
- 0.3 MPa...0.8 MPa | 3 bar...8 bar
- Structural design
- Piston gate valve
- Reset method
- Mechanical spring
- Certication
- C-Tick | c UL us - recognized (OL)
- CE marking (see declaration of conformity)
- As per EU EMC directive
- UKCA marking (see declaration of conformity)
- To UK instructions for EMC | To UK RoHS instructions
- Degree of protection
- IP65
- Nominal width
- 5 mm
- Exhaust air function
- Adjustable
- Sealing principle
- Soft
- Mounting position
- Any
- Conforms to standard
- ISO 15407-1 | VDMA 24563
- Manual override
- Non-detenting
- Type of control
- Piloted
- Pilot air supply port
- Internal
- Flow direction
- Non-reversible
- Lap
- Positive overlap
- Reverse polarity protection
- for all electrical connections
- Additional functions
- Holding current reduction | Safety shut-off
- Signal status display
- LED
- Flow rate of pneumatic valve
- 650 l/min
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 546773. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.