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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
535933
Air solenoid valve JMFH-5-1/8-S-B-EX
The Festo part number 535933 is a 26 mm wide electrical 5/2-way bistable piston gate valve featuring a soft sealing principle and an 8 mm nominal width. This component delivers a normal nominal flow rate of 1000 l/min through G1/8 pneumatic working ports across an operating pressure range of -0.9 bar to 10 bar in any mounting position. Rated to IP65 with ATEX and UKCA certifications for explosive atmospheres, it supports gas category II 2G and dust category II 2D within an ambient temperature range of -5°C to +40°C. 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
- 535933
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 535933.
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
- 5/2-way, bistable
- Actuation type
- Electrical
- Width
- 26 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 1000 l/min
- Pneumatic working port
- G1/8
- Operating pressure
- -0.09 MPa...1 MPa | -0.9 bar...10 bar
- Structural design
- Piston gate valve
- CE marking (see declaration of conformity)
- as per EU explosion protection directive (ATEX)
- Explosion protection certication outside the EU
- EPL Db (GB) | EPL Gb (GB)
- UKCA marking (see declaration of conformity)
- acc. to UK EX instructions
- ATEX category gas
- II 2G
- ATEX category for dust
- II 2D
- Type of ignition protection for gas
- Ex h IIC T4 Gb
- Type of (ignition) protection for dust
- Ex h IIIC T130°C Db
- Explosive ambient temperature
- -5°C <= Ta <= +40°C
- Degree of protection
- IP65
- Nominal width
- 8 mm
- Width dimension
- 27 mm
- Sealing principle
- Soft
- Mounting position
- Any
- Manual override
- Non-detenting
- Type of control
- Piloted
- Pilot air supply port
- External
- Flow direction
- Reversible
- Lap
- Positive overlap
- Pilot pressure MPa
- 0.2 MPa...1 MPa
- Pilot pressure
- 2 bar...10 bar
- Max. switching frequency
- 3 Hz
- Changeover time
- 12 ms
- Max. positive test pulse with 0 signal
- 2200 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 535933. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.