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Festo
537961
Air solenoid valve VMPA2-M1H-X-PI
The Festo 537961 is a 20 mm electrical industrial component featuring a 3/2-way closed, monostable piston gate valve design with a soft sealing principle and positive overlap lap. It delivers a normal nominal flow rate of 470 l/min at an operating pressure range of -0.09 MPa to 1 MPa (-0.9 bar to 10 bar) and supports vacuum applications with a piloted, reversible flow direction and pneumatic spring reset. Featuring IP65 degree of protection per IEC 60529, a c UL us recognized certification, a signal status display, and detenting or non-detenting manual override, this 24V DC component operates with a pilot pressure of 0.3 MPa to 0.8 MPa (3 bar to 8 bar) in any mounting position. Submit the exact part number, quantity, and application requirements to request a quote for this Festo 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
- 537961
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 537961.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Valve function
- 3/2-way, closed, monostable
- Actuation type
- Electrical
- Valve size
- 20 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 470 l/min
- Operating voltage
- 24V DC
- Operating pressure
- -0.09 MPa...1 MPa | -0.9 bar...10 bar
- Structural design
- Piston gate valve
- Reset method
- Pneumatic spring
- Certication
- c UL us - recognized (OL)
- Degree of protection
- IP65 | As per IEC 60529
- Sealing principle
- Soft
- Mounting position
- Any
- Manual override
- Detenting | Non-detenting
- Type of control
- Piloted
- Flow direction
- Reversible
- Lap
- Positive overlap
- Signal status display
- Yes
- Pilot pressure MPa
- 0.3 MPa...0.8 MPa
- Pilot pressure
- 3 bar...8 bar
- Suitability for vacuum
- Yes
- Standard nominal ow rate with QS-8
- 470 l/min
- Standard nominal ow rate with QS-10
- 480 l/min
- Switching time off
- 22 ms
- On switching time
- 13 ms
- Max. positive test pulse with 0 signal
- 400 µs
- Max. negative test pulse on 1 signal
- 900 µs
- Permissible voltage uctuations
- +/- 25%
- 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)
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 537961. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.