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Festo
151850
Pneumatic valve VL-5/3B-D-2-C
The Festo 151850 is a 5/3-way pressurized pneumatic industrial component featuring a piston gate valve structural design with a mechanical spring reset method and positive overlap lap. Built with a 54 mm width, a nominal width of 11.5 mm, and a normal nominal flow rate of 2300 l/min, this directly controlled unit operates within a pressure range of -0.09 MPa to 1.6 MPa and includes an adjustable exhaust air function with a soft sealing principle. It conforms to ISO 5599-1 standards, utilizes a sub-base size 2 according to ISO 5599-1 or G3/8 pneumatic working port, and holds UL recognized certification. Submit the exact part number, quantity, and application requirements to receive a formal 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
- 151850
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 151850.
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
- 5/3-way, pressurized
- Actuation type
- Pneumatic
- Width
- 54 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 2300 l/min
- Pneumatic working port
- Sub-base, size 2 according to ISO 5599-1 | G3/8
- Operating pressure
- -0.09 MPa...1.6 MPa | -0.9 bar...16 bar
- Structural design
- Piston gate valve
- Reset method
- Mechanical spring
- Certication
- UL - Recognized (OL)
- Nominal width
- 11.5 mm
- Width dimension
- 56 mm
- Exhaust air function
- Adjustable
- Sealing principle
- Soft
- Mounting position
- Any
- Conforms to standard
- ISO 5599-1
- Manual override
- None
- ISO code
- 207
- Type of control
- directly
- Flow direction
- Reversible
- Lap
- Positive overlap
- Pilot pressure MPa
- 0.3 MPa...1.6 MPa
- Pilot pressure
- 3 bar...16 bar
- Switching time off
- 57 ms
- On switching time
- 15 ms
- 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 1 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
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
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 151850. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.