Rotary Joints

The Pisco Multi-Circuit Rotary Joint is a high-precision rotary coupling designed to transmit air (or fluid) through multiple independent channels while allowing 360° continuous rotation. It is ideal for robotic arms, rotary tables, indexers, and machinery with rotating components requiring multiple pneumatic lines.

• Multiple Independent Circuits:
  Available with 2, 4, 6, or 8 circuits, allowing different air or vacuum lines to rotate simultaneously without interference.

• 360° Continuous Rotation:
  Supports unrestricted rotation while maintaining airtight seals in each channel.

• Compact and Lightweight Design:
  Suitable for space-limited or weight-sensitive applications like EOAT (End-of-Arm Tooling).

• High-Precision Construction:
  Minimizes leakage and pressure drop; designed for long operational life.

• Easy Mounting Interface:
  Can be installed directly onto rotating components with flange or threaded connections.

• Corrosion-Resistant Build:
  Made from aluminum alloy and stainless steel for durability in industrial environments.

The Pisco High Rotary Joint is a precision-engineered pneumatic rotary joint designed for high-speed rotation and reliable air transmission in rotating components. It enables continuous 360° rotation while maintaining a leak-free connection between stationary and rotating parts.

• Designed for High-Speed Rotation:
  Capable of withstanding rotational speeds up to 2000 rpm (model dependent), suitable for high-speed spindles and rotary actuators.

• Air Transmission During Rotation:
  Delivers compressed air or vacuum through a rotating axis without interrupting the supply.

• Long-Life Sealing Mechanism:
  Specially designed seals reduce wear and provide excellent air tightness and durability under continuous use.

• Compact & Lightweight Body:
  Reduces load on rotating components like robots and indexers.

• Corrosion-Resistant Construction:
  Made with aluminum alloy and stainless steel, offering durability in tough industrial environments.

• Dust & Particle Resistant Design:
  Suitable for cleaner working conditions, often required in electronics and semi-conductor applications.

Product Details:

The Pisco Rotary Joint is a compact pneumatic component designed to allow air or vacuum flow between stationary and rotating parts, enabling continuous 360° rotation without twisting or damaging connected tubing. It is widely used in automation equipment, robotic systems, and rotary actuators.

• 360° Continuous Rotation:
  Transfers compressed air or vacuum between fixed and rotating components without interruption.

• Leak-Free Design:
  Incorporates precision sealing technology for minimal leakage and long service life.

• Compact & Lightweight:
  Ideal for applications with space or weight constraints, such as end-of-arm tooling (EOAT).

• Durable Construction:
  Made of anodized aluminum or stainless steel (SUS304) depending on the model, ensuring corrosion resistance and mechanical strength.

• Push-to-Connect Tube Fittings:
  Compatible with standard Pisco one-touch tube fittings, simplifying installation and maintenance.

• Wide Compatibility:
  Supports a variety of tube sizes and thread types (R, NPT).