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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
Reference imageConfirm configuration by manufacturer part number.
Festo
8186784
Proportional directional control valve VPWS-0.3-B-6-PC8-10-V
The Festo 8186784 is a directly actuated poppet valve featuring a 2/2 proportional directional control valve function, closed, with a soft sealing principle and a 0.3 mm nominal width. This electrical component operates within a pressure range of 0 MPa to 1 MPa (0 bar to 10 bar) and delivers a standardized flow rate of 6.6 l/min to 8 l/min with a mechanical spring reset. It consumes a maximum electrical power of 1.5 W across a 0 mA to 70 mA current regulating range, featuring 308 Ohm coil resistance and a 100% duty cycle. Submit the exact part number, quantity, and application requirements for a formal price quote.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
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
- 8186784
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8186784.
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
- 0.3 mm
- Actuation type
- Electrical
- Sealing principle
- Soft
- Mounting position
- Any
- Structural design
- Directly actuated poppet valve
- Reset method
- Mechanical spring
- Type of control
- directly
- Flow direction
- Non-reversible
- Valve function
- 2/2 proportional directional control valve, closed
- Operating pressure
- 0 MPa...1 MPa | 0 bar...10 bar
- Nominal operating pressure
- 1 MPa | 10 bar | 145 psi
- Burst pressure
- 3 MPa | 30 bar | 435 psi
- Standard ow rate (standardized according to DIN 1343)
- 6.6 l/min...8 l/min
- Hysteresis
- 14 mA
- Max. switching frequency
- 25 Hz
- Current regulating range
- 0 mA...70 mA
- Max. electrical power consumption
- 1.5 W
- Coil resistance
- 308 Ohm
- Duty cycle
- 100% (see operating instructions)
- Frequency PWM control
- 5 kHz
- Voltage PWM control
- 32 V
- Note on PWM control
- The permissible current range must not be exceeded when using PWM.
- Vibration resistance
- Transport application test with severity level 1 as per FN 942017-4 and | EN 60068-2-6
- Note on vibration resistance
- Oscillation in the Z-direction can lead to ow uctuation
- Shock resistance
- Shock test with severity level 1 as per FN 942017-5 and EN 60068-2-27
- Note on shock resistance
- A shock in the Z-direction can lead to ow uctuation
- Corrosion resistance class (CRC)
- 1 - Low corrosion stress
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 8186784. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.