Confirm the exact configuration
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
543435
Proportional pressure control valve VPPM-12
The Festo 543435 is a pilot-controlled diaphragm regulator featuring a 3-way proportional pressure control valve with a nominal width pressurization and exhaust width of 12 mm. This electrical actuation component operates within a DC voltage range of 21.6 V to 26.4 V, offering a 100% duty cycle, a maximum current consumption of 500 mA, and comprehensive short-circuit and reverse polarity protection for all electrical connections. It provides a pressure regulation range from 0.02 bar to 10 bar and a normal nominal flow rate between 1900 l/min and 7000 l/min, complemented by a backlit LCD and LED display. Submit the exact part number, quantity, and application requirements to request a quote for this 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
- 543435
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 543435.
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
- 12 mm
- Exhaust nominal width
- 12 mm
- Actuation type
- Electrical
- Sealing principle
- Soft
- Mounting position
- Any
- Structural design
- Pilot-controlled diaphragm regulator
- Short-circuit protection
- For all electrical connections
- Safety instructions
- VPPM safety position: if the supply cable breaks, the outlet pressure is | maintained in uncontrolled form.
- Reverse polarity protection
- for all electrical connections
- Reset method
- Mechanical spring
- Type of control
- Piloted
- Valve function
- 3-way proportional pressure control valve
- Display type
- Backlit LCD | LED
- Pressure regulation range
- 0.02 bar...10 bar
- Normal nominal ow rate (normalized to DIN 1343)
- 1900 l/min...7000 l/min
- DC operating voltage range
- 21.6 V...26.4 V
- Max. current consumption
- 500 mA
- Duty cycle
- 100%
- Max. electrical power consumption
- 12 W
- Residual ripple
- 10%
- 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)
- KC characters
- KC-EMV
- CE marking (see declaration of conformity)
- As per EU EMC directive | As per EU RoHS directive
- UKCA marking (see declaration of conformity)
- To UK instructions for EMC | To UK RoHS instructions
- Certicate issuing authority
- UL E322346
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 543435. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.