This 3-in-3-out pneumatic rotary joint connector is a high-performance miniature pneumatic slip ring designed for compact rotary equipment requiring multiple independent gas transmissions. Featuring an aluminum alloy housing with an outer diameter of only 38mm and height of 55mm, it provides an extremely compact structure with three independent M5 interface air passages.
Is the M5 connector compatible with 4mm or 6mm tubing?
The M5 is a standard threaded connector, typically used with 4mm or 6mm quick-connect fittings. You can select the appropriate M5 adapter based on tubing specifications for high flexibility.
Does the product support vacuum (negative pressure) applications?
Yes. The air circuit sealing design is compatible with both positive and negative pressure (vacuum), suitable for vacuum adsorption scenarios. We recommend keeping maximum negative pressure below -90 KPa for optimal sealing.
Can the three air circuits operate simultaneously at different pressures?
Yes. Each air circuit is completely independent. You can set different operating pressures (≤0.8 MPa) for each channel, achieving multi-pressure system integration.
What is the product's rotational resistance (starting torque)?
At rated pressure, the starting torque is typically less than 0.05 N·m, having minimal impact on drive motor load, making it suitable for small servo motors or stepper motor drives.
What exactly does the IP51 protection rating protect against?
IP51 indicates complete dust protection (preventing dust intrusion) and protection against vertical dripping water. It is suitable for general industrial workshops, but not for direct spraying or immersion environments.