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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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
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Festo
557864
Air solenoid valve MHA1-M1LCH-2/2G-1.5-HC
The Festo 557864 is a 2/2-way closed monostable industrial component featuring an electrical actuation type and a direct control mechanism. Designed with a 10 mm width, a 1.5 mm nominal width, and a poppet valve structural design with a mechanical spring reset method, this unit delivers a normal nominal flow rate of 30 l/min at an operating pressure range of 0 bar to 1.5 bar through a sub-base pneumatic working port. It operates on 24V DC, utilizes a soft sealing principle with a non-detenting manual override, and carries an IP40 degree of protection alongside RCM compliance, CE marking per EU EMC and RoHS directives, and UKCA marking to UK instructions for EMC and RoHS. Submit the exact part number, quantity, and application requirements for 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
- 557864
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 557864.
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
- 2/2-way, closed, monostable
- Actuation type
- Electrical
- Width
- 10 mm
- Normal nominal ow rate (normalized to DIN 1343)
- 30 l/min
- Pneumatic working port
- Sub-base
- Operating voltage
- 24V DC
- Operating pressure
- 0 bar...1.5 bar
- Structural design
- Poppet valve with spring return
- Reset method
- Mechanical spring
- Degree of protection
- IP40
- Certication
- RCM compliance mark
- CE marking (see declaration of conformity)
- As per EU EMC directive | As per EU RoHS directive
- UKCA marking (see declaration of conformity)
- To UK instructions for EMC | To UK RoHS instructions
- Nominal width
- 1.5 mm
- Width dimension
- 10 mm
- Exhaust air function
- Cannot be throttled
- Sealing principle
- Soft
- Mounting position
- Any
- Manual override
- Non-detenting
- Type of control
- directly
- Flow direction
- Non-reversible
- Signal status display
- LED
- Operating pressure, reversible
- -0.95 bar...0 bar
- Suitability for vacuum
- Yes
- Standard ow rate (standardized according to DIN 1343)
- 30 l/min
- Max. switching frequency
- 10 Hz
- Switching time off
- 6 ms
- On switching time
- 6 ms
- Duty cycle
- 100%
- Coil characteristics
- 24 V DC: low-current phase 0.7 W, high-current phase 3.0 W
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 557864. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.