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Festo
539639
Proportional pressure control valve VPPE-3-1/8-6-010
The Festo part number 539639 is a pilot-controlled piston control valve featuring an electrical actuation type and a soft sealing principle. This 3-way proportional pressure control valve closed offers a 5 mm nominal width pressurization, a 2.5 mm exhaust nominal width, and a pressure regulation range of 0.15 bar to 6 bar operating at a normal nominal flow rate of 850 l/min. It includes short-circuit and reverse polarity protection for all electrical connections, operates within a DC voltage range of 21.6 V to 26.4 V, and maintains outlet pressure in uncontrolled form if the supply cable breaks. Submit the exact part number, quantity, and application requirements for a quote.
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- Manufacturer
- Festo
- Part number
- 539639
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 539639.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Nominal width pressurization
- 5 mm
- Exhaust nominal width
- 2.5 mm
- Actuation type
- Electrical
- Sealing principle
- Soft
- Mounting position
- Any | Preferably vertical
- Structural design
- Pilot-controlled piston control valve
- Short-circuit protection
- For all electrical connections
- Safety instructions
- VPPE safety position: if the supply cable breaks, the outlet pressure is | maintained in uncontrolled form.
- Reverse polarity protection
- for all electrical connections
- Valve function
- 3-way proportional pressure control valve closed
- Operating pressure
- 0.8 MPa | 8 bar
- Pressure regulation range MPa
- 0.015 MPa...0.6 MPa
- Pressure regulation range
- 0.15 bar...6 bar
- Inlet pressure 1
- 6 bar...8 bar
- Inlet pressure 1 MPa
- 0.6 MPa...0.8 MPa
- Max. pressure hysteresis
- 0.015 MPa | 0.15 bar
- Normal nominal ow rate (normalized to DIN 1343)
- 850 l/min
- Switching time off
- 1300 ms
- On switching time
- 550 ms
- DC operating voltage range
- 21.6 V...26.4 V
- Max. current consumption
- 150 mA
- Max. electrical power consumption
- 3.6 W
- Residual ripple
- 10%
- Setpoint/actual values
- Voltage type 0 - 10 V
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4] | Inert gases
- Information on operating and pilot media
- Operation with oil lubrication not possible
- Certication
- RCM compliance mark | c UL us - Listed (OL)
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 539639. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.