525134

Name: Festo 525134 Air solenoid valve MHA3-M1H-3/2G-3
Brand: Festo

Air solenoid valve MHA3-M1H-3/2G-3

The Festo part number 525134 is a directly controlled 3/2-way closed monostable industrial component featuring a pressure relief poppet valve structural design and a mechanical spring reset method. This 14 mm wide electrical actuation valve operates at 24V DC with an operating pressure range of -0.09 MPa to 0.8 MPa (-0.9 bar to 8 bar; -13.05 psi to 116 psi) and delivers a normal nominal flow rate of 200 l/min through a sub-base pneumatic working port. Equipped with IP65 degree of protection, non-detenting manual override, soft sealing principle, adjustable exhaust air function, and c UL us recognition, the unit supports a nominal width of 3 mm, a 19 mm width dimension, a minimum grid distance of 5 mm, any mounting position, and reversible flow direction with restrictions. Submit the exact part number, quantity, and application requirements to request a quote.

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Manufacturer: Festo
Part number: 525134
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Technical Specifications

Valve function: 3/2-way, closed, monostable
Actuation type: Electrical
Width: 14 mm
Normal nominal ow rate (normalized to DIN 1343): 200 l/min
Pneumatic working port: Sub-base
Operating voltage: 24V DC
Operating pressure: -0.09 MPa...0.8 MPa | -0.9 bar...8 bar | -13.05 psi...116 psi
Structural design: Pressure relief poppet valve
Reset method: Mechanical spring
Degree of protection: IP65
Certication: c UL us - recognized (OL)
Nominal width: 3 mm
Width dimension: 19 mm
Note on grid dimension: Minimum distance between the valves is 5 mm
Exhaust air function: Adjustable
Sealing principle: Soft
Mounting position: Any
Manual override: Non-detenting
Type of control: directly
Flow direction: Reversible with restrictions
Lap: Negative overlap
Operating pressure, reversible: -0.09 MPa...0.1 MPa | -0.9 bar...1 bar | -13.05 psi...14.5 psi
Max. switching frequency: 130 Hz
Switching time oﬀ: 4.5 ms
On switching time: 8.3 ms
Duty cycle: 100%
Coil characteristics: 24 V DC: 3.7 W
Permissible voltage uctuations: +/- 10%

Engineering context

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Our sourcing response is prepared against Festo 525134. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.