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Festo
525182
Solenoid valve MHP4-M1H-3/2G-QS-8
The Festo 525182 is an electrical 3/2 closed, monostable industrial component featuring a pressure-relieved poppet design with an 18 mm width and a 24 mm grid dimension. Operating within a working pressure range of -0.9 to 8 bar, this direct-piloted valve achieves a standard nominal flow rate of 400 l/min, a maximum switching frequency of 120 Hz, and an off switching time of 5 ms. It incorporates a mechanical spring reset, soft sealing principle, throttleable exhaust-air function, pushing manual override, and IP65 protection while holding c UL us recognized authorization. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this unit.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 525182
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 525182.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Valve function
- 3/2 closed, monostable
- Type of actuation
- electrical
- Width
- 18 mm
- Standard nominal flow rate
- 400 l/min
- Working pressure
- -0.9 ... 8 bar
- Design structure
- Pressure-relieved poppet valve
- Type of reset
- mechanical spring
- Protection class
- IP65
- Authorization
- c UL us - Recognized (OL)
- Nominal size
- 4 mm
- Grid dimension
- 24 mm
- Exhaust-air function
- throttleable
- Sealing principle
- soft
- Assembly position
- Any
- Manual override
- Pushing
- Type of piloting
- direct
- Flow direction
- reversible with restrictions
- Working pressure, reversible
- -0.9 ... 0 bar
- Maximum switching frequency
- 120 Hz
- Switching time off
- 5 ms
- Switching time on
- 10.5 ms
- Duty cycle
- 100%
- Characteristic coil data
- 24V DC: 5,6W
- Permissible voltage fluctuation
- +/- 10 %
- Operating medium
- Filtered, unlubricated compressed air, 40 µm filtration | Filtered, lubricated compressed air, 40 µm filtration
- Corrosion resistance classification CRC
- 2
- Medium temperature
- -5 ... 40 °C
- Ambient temperature
- -5 ... 40 °C
- Product weight
- 270 g
- Electrical connection
- Plug | 2-pin
- Mounting type
- On PR manifold
- Pneumatic connection, port
- 3 Subbase
- Materials note
- Free of copper and PTFE
- Materials information for seals
- HNBR | NBR
- Materials information, housing
- Zinc die-casting | coated
- Screw material data
- Steel | Galvanized
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 525182. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.