Product Model
he-1/4-d-midi
Key Features
- 1The Festo HE-1/4-D-MIDI is a 3/2-way normally closed pneumatic on/off valve designed for manual actuation, ensuring precise control in various applications.
- 2This valve features soft sealing, which enhances its reliability and durability by minimizing wear and tear over time.
- 3The HE-1/4-D-MIDI is built to withstand harsh conditions, including maximum vibration and shock loads, ensuring it remains operational in demanding environments.
- 4With a service-life value of 0.35 million cycles, this valve is designed to provide long-lasting performance and reliability in your pneumatic systems.
- 5The valve's design includes a mechanical spring return, making it easy to operate and maintain, and it is tested for transport application severity level 2 according to FN942017-4 and EN 60068-2-6.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Structural design | Piston gate valve | Actuation type | Manual |
| Sealing principle | Soft | Exhaust air function | Without flow control option |
| Manual override | None | Symbol | 00995571 |
| Valve function | 3/2, bistable | Operating pressure | 0bar 16bar |
| C value | 9.9l/sbar | b-value | 0.45 |
| Standard nominal flow rate | 2600l/min | Operating medium | Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas |
| Information on operating and pilot media | Operation with oil lubrication possible (required for further use) | Corrosion resistance class (CRC) | 2 - Moderate corrosion stress |
| Note on materials | RoHS-compliant | LABS (PWIS) conformity | VDMA24364-B1/B2-L |
| Temperature of medium | -10°C 60°C | Ambient temperature | -10°C 60°C |
| Type of mounting | Line installation With accessories | Mounting position | Any |
| Flow direction | Non-reversible | Product weight | 511g |
| Pneumatic connection 1 | G1/4 | Pneumatic connection 2 | G? |
| Pneumatic connection 3 | G1/4 | Air quality class at the output | Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas |
| Seals material | NBR | Housing material | Die-cast aluminum |
| Manufacturer ID | 186513 |
Specifications may be subject to change without notice