547217

Name: Festo 547217 Air solenoid valve VSVA-B-D52-H-A2-3AC1
Brand: Festo

Air solenoid valve VSVA-B-D52-H-A2-3AC1

The Festo part number 547217 is an 18 mm electrical piston gate valve featuring a 5/2-way dominant, bistable function with piloted internal pilot air supply and adjustable exhaust air. It delivers a normal nominal flow rate of 550 l/min at an operating pressure range of 2 bar to 10 bar, utilizing a soft sealing principle and operating on 230V AC voltage. Conforming to ISO 15407-1 and VDMA 24563 standards with IP65 and NEMA 4 protection degrees, this component includes a non-detenting manual override and sub-base pneumatic working ports matching ISO 15407-1 size 18 mm, VDMA 24563 size 02, and G1/8 specifications. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Manufacturer: Festo
Part number: 547217
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Technical Specifications

Valve function: 5/2-way, dominant, bistable
Actuation type: Electrical
Valve size: 18 mm
Normal nominal ow rate (normalized to DIN 1343): 550 l/min
Pneumatic working port: Sub-base, size 18 mm as per ISO 15407-1 | Connecting plate size 02 according to VDMA 24563 | G1/8
Operating voltage: 230V AC
Operating pressure: 0.2 MPa...1 MPa | 2 bar...10 bar
Structural design: Piston gate valve
CE marking (see declaration of conformity): As per EU low voltage directive
UKCA marking (see declaration of conformity): To UK instructions for EMC
Degree of protection: IP65 | NEMA 4
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
Signal status display: LED
Pilot pressure MPa: 0.3 MPa...1 MPa
Pilot pressure: 3 bar...10 bar
Flow rate of pneumatic valve: 750 l/min
Flow rate of pneumatic valve on individual sub-base: 550 l/min
Optimized ow rate of pneumatic valve pneumatically concatenated ow: 550 l/min
Changeover time: 15 ms

Engineering context

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Our sourcing response is prepared against Festo 547217. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.