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Festo
8034561
Sub-base VMPAL-AP-20-RV
The Festo 8034561 is an industrial component featuring an integrated non-reversible check valve and a maximum of one valve position within an interchangeable valve size manifold design. This 50 g unit operates across a pressure range of -0.9 bar to 10 bar and a pilot pressure of 3 bar to 8 bar using compressed air according to ISO 8573-1:2010 [7:4:4], with oil lubrication permitted and required for continued operation. Constructed with a CRC 3 high corrosion stress rating and VDMA24364-B1/B2-L LABS conformity, the device measures 107.3 mm in length with a width of 20 mm to 21.2 mm and incorporates 18 mm cartridge pneumatic connections for ports 2 and 4. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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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
- 8034561
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8034561.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Width
- 20 mm | 21.2 mm
- Length
- 107.3 mm
- Width dimension
- 21.2 mm
- Max. no. of valve positions
- 1
- Integrated function
- Check valve
- Flow direction
- Non-reversible
- Valve manifold design
- Interchangeable valve sizes
- Operating pressure
- -0.09 MPa...1 MPa | -0.9 bar...10 bar
- Pilot pressure MPa
- 0.3 MPa...0.8 MPa
- Pilot pressure
- 3 bar...8 bar
- Suitability for vacuum
- No
- 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)
- Corrosion resistance class (CRC)
- 3 - High corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Ambient temperature
- -5 °C...50 °C
- Product weight
- 50 g
- Pneumatic connection 2
- for 18 mm cartridge
- Pneumatic connection 4
- for 18 mm cartridge
- Note on materials
- RoHS compliant
- Material of sub-base
- PA-reinforced
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 8034561. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.