536680

Name: Festo 536680 start valve HEE-D-MINI-24-EX
Brand: Festo

start valve HEE-D-MINI-24-EX

The Festo 536680 is an electrically actuated industrial component featuring a piston slide design with soft sealing and a piloted valve function of 3/2 closed, monostable. This unit operates within a working pressure range of 2.5 to 16 bar, utilizing a 24V DC 2.5W coil with a permissible voltage fluctuation of +/- 10% and a 100% duty cycle. Certified with Germanischer Lloyd authorization and ATEX category Gas II 3G classification, the component functions in medium and ambient temperatures between -10 and 60 °C with compressed air or inert gases. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Manufacturer: Festo
Part number: 536680
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Technical Specifications

Design structure: Piston slide
Type of actuation: electrical
Sealing principle: soft
Exhaust-air function: not throttleable
Manual override: detenting
Type of reset: mechanical spring
Type of piloting: Piloted
Valve function: 3/2 closed, monostable
Working pressure: 2.5 ... 16 bar
Duty cycle: 100%
Characteristic coil data: 24V DC: 2,5W
Permissible voltage fluctuation: +/- 10 %
Operating medium: Compressed air in accordance with ISO8573-1:2010 [7:4:4] | Inert gases
Note on operating and pilot medium: Lubricated operation possible (subsequently required for further | operation)
Corrosion resistance classification CRC: 2
Materials note: Conforms to RoHS
Medium temperature: -10 ... 60 °C
Ambient temperature: -10 ... 60 °C
Authorization: Germanischer Lloyd
ATEX category Gas: II 3G
Explosion ignition protection type Gas: Ex nA II T4 X
ATEX category Dust: II 3D
Explosion ignition protection type Dust: Ex tD A22 IP65 T130°C X
Explosion-proof ambient temperature: -10°C <= Ta <= +60°C
CE symbol (see declaration of conformity): according to EU-Ex protection guideline (ATEX)
Mounting type: Line installation | with accessories
Assembly position: Any
Flow direction: non reversible
Product weight: 223 g
Pneumatic connection, port: 3 G1/8
Air purity class at output: Compressed air in accordance with ISO8573-1:2010 [7:4:4] | Inert gases
Pilot air supply: Internal
Electrical connection: Plug | Per DIN EN 175301-803 | Design C
Materials information for seals: NBR
Materials information, housing: Aluminum die cast

Engineering context

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Our sourcing response is prepared against Festo 536680. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.