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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
151871
Air solenoid valve JMFH-5/2-D-3-C
The Festo part number 151871 is a 5/2-way bistable electrical piston gate valve featuring a 65 mm width, a 14.5 mm nominal width, and a normal nominal flow rate of 4500 l/min normalized to DIN 1343. Built to ISO 5599-1 standards with an IP65 degree of protection, this soft-sealing component operates within a pressure range of 0.2 MPa to 1 MPa and includes adjustable exhaust air function, detenting or non-detenting manual override, and ISO code 355. It incorporates a G1/2 size 3 ISO 5599-1 sub-base pneumatic working port, operates via a separately ordered solenoid coil, and holds c UL us and DNV-TAA000032X maritime certifications. 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
- 151871
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 151871.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Valve function
- 5/2-way, bistable
- Actuation type
- Electrical
- Width
- 65 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 4500 l/min
- Pneumatic working port
- Sub-base, size 3 as per ISO 5599-1 | G1/2
- Operating voltage
- Via solenoid coil, to be ordered separately
- Operating pressure
- 0.2 MPa...1 MPa | 2 bar...10 bar
- Structural design
- Piston gate valve
- Certication
- c UL us - recognized (OL)
- Maritime classication
- See certicate
- Certicate issuing authority
- DNV-TAA000032X | UL MH19482
- Degree of protection
- IP65
- Nominal width
- 14.5 mm
- Width dimension
- 71 mm
- Exhaust air function
- Adjustable
- Sealing principle
- Soft
- Mounting position
- Any
- Conforms to standard
- ISO 5599-1
- Manual override
- Detenting via accessory | Non-detenting
- ISO code
- 355
- Type of control
- Piloted
- Pilot air supply port
- Internal
- Flow direction
- Non-reversible
- Lap
- Positive overlap
- Suitability for vacuum
- No
- Changeover time
- 18 ms
- Max. positive test pulse with 0 signal
- 2200 µs
- Max. negative test pulse on 1 signal
- 3700 µs
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 151871. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.