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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
8031817
Air solenoid valve VSVA-B-P53BD-ZD-A2-1T1L
The Festo 8031817 is a 5/3 electrical piston gate valve featuring a 18 mm width, soft sealing principle, and a normal nominal flow rate of 370 l/min normalized to DIN 1343. Operating at 24V DC within a pressure range of -0.09 MPa to 1 MPa (-0.9 bar to 10 bar), this piloted component includes an IP65 and NEMA 4 degree of protection alongside c UL us recognition (OL) issued by UL MH19482. It utilizes an ISO 15407-2 size 18 mm G1/8 pneumatic working port, mechanical spring and electrical actuation reset methods, and adjustable exhaust air function via throttle plate or individual sub-base. Submit the exact part number, quantity, and application requirements for a formal quote.
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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
- 8031817
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8031817.
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, connection 4 pressurized, 2 exhausted
- Actuation type
- Electrical
- Width
- 18 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 370 l/min
- Pneumatic working port
- Sub-base, size 18 mm according to ISO 15407-2 | G1/8
- Operating voltage
- 24V DC
- Operating pressure
- -0.09 MPa...1 MPa | -0.9 bar...10 bar
- Structural design
- Piston gate valve
- Reset method
- Mechanical spring | Electrical actuation
- Certication
- c UL us - recognized (OL)
- Certicate issuing authority
- UL MH19482
- Degree of protection
- IP65 | NEMA 4
- Nominal width
- 5 mm
- Exhaust air function
- Adjustable | Via throttle plate | Via individual sub-base
- Sealing principle
- Soft
- Mounting position
- Any
- Manual override
- Detenting | Non-detenting | Covered
- Type of control
- Piloted
- Pilot air supply port
- External | Internal
- Flow direction
- Non-reversible
- Lap
- Negative overlap
- Signal status display
- LED
- Pilot pressure MPa
- 0.3 MPa...1 MPa
- Pilot pressure
- 3 bar...10 bar
- Flow rate of pneumatic valve on individual sub-base
- 400 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 8031817. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.