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Festo
8033656
Pneumatic valve VSPA-B-T32H-M-D2
The Festo 8033656 is a 52 mm wide industrial pneumatic component featuring a 2x3/2, open/closed, monostable piston gate valve with a soft sealing principle and positive overlap lap. It delivers a standardized nominal flow rate of 1900 l/min through an 11.5 mm nominal width, supporting an operating pressure range of -0.09 MPa to 1 MPa, vacuum suitability, and external pilot air supply with a pilot pressure of 3 bar to 16 bar. This directly controlled unit utilizes mechanical spring reset, an ISO 5599-1 size 2 sub-base pneumatic working port with exhaust air via the individual sub-base, and allows any mounting position with a non-reversible flow direction and a b-value of 0.65. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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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
- 8033656
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8033656.
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
- 2x3/2, open/closed, monostable
- Actuation type
- Pneumatic
- Width
- 52 mm
- Nominal ow rate standardized according to ISO 8778
- 1900 l/min
- Pneumatic working port
- Sub-base, size 2 according to ISO 5599-1
- Operating pressure
- -0.09 MPa...1 MPa | -0.9 bar...10 bar
- Structural design
- Piston gate valve
- Reset method
- Mechanical spring
- Nominal width
- 11.5 mm
- Exhaust air function
- Via individual sub-base
- Sealing principle
- Soft
- Mounting position
- Any
- Type of control
- directly
- Pilot air supply port
- External
- Flow direction
- Non-reversible
- Lap
- Positive overlap
- Pilot pressure MPa
- 0.3 MPa...1.6 MPa
- Pilot pressure
- 3 bar...16 bar
- Suitability for vacuum
- Yes
- b-value
- 0.65
- C value
- 3208 l/sbar
- Flow rate of pneumatic valve
- 1800 l/min
- Flow rate of pneumatic valve on individual sub-base
- 1800 l/min
- 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)
- Vibration resistance
- Transport application test with severity level 2 as per FN 942017-4 and | EN 60068-2-6
- Shock resistance
- Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
- Corrosion resistance class (CRC)
- 0 - No corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Temperature of medium
- -10 °C...60 °C
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 8033656. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.