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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
8153645
Proportional pressure control valve VEAA-L-3-D2-Q4-V2-1R1
The Festo part number 8153645 is a 3-way proportional pressure control valve featuring direct electrical actuation and a mechanical spring reset. Measuring 15 mm by 54.5 mm by 85 mm with QS-4 pneumatic connections for ports 1, 2, and 3, this component operates within an ambient temperature range of 0 °C to 50 °C and utilizes soft NBR seals. It supports an inlet pressure from 0 bar to 11 bar (0 MPa to 1.1 MPa) and regulates an outlet pressure ranging from 0.01 bar to 2 bar (0.001 MPa to 0.2 MPa). Submit the exact part number, quantity, and application requirements to request a quote.
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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
- 8153645
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8153645.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Valve function
- 3-way proportional pressure control valve
- Type of control
- directly
- Reset method
- Mechanical spring
- Actuation type
- Electrical
- Mounting position
- Any
- Sealing principle
- Soft
- Ambient temperature
- 0 °C...50 °C
- Temperature of medium
- 5 °C...50 °C
- Storage temperature
- -20 °C...70 °C
- Dimensions W x L x H
- 15 mm x 54.5 mm x 85 mm
- Pneumatic connection 1
- QS-4
- Pneumatic connection 2
- QS-4
- Pneumatic connection 3
- QS-4
- Seals material
- NBR
- Type of mounting
- Alternatively: | With through-hole | With accessories
- Inlet pressure 1 MPa
- 0 MPa...1.1 MPa
- Inlet pressure 1
- 0 bar...11 bar
- Inlet pressure 1 psi
- 0 psi...159.5 psi
- Output pressure 2
- 0.001 MPa...0.2 MPa | 0.145 psi...29 psi
- Outlet pressure 2
- 0.01 bar...2 bar
- Normal nominal ow rate (normalized to DIN 1343)
- 7 l/min
- Standard nominal ow rate 2-3
- 3 l/min
- Linearity
- 0.5 %FS
- Reproducibility
- 0.4 %FS
- Hysteresis
- 0.25 %FS
- Temperature coefficient
- 0.05 %/K
- Overall accuracy
- 0.75 %FS
- Product weight
- 55 g
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
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 8153645. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.