Model 314 Hybrid ESR / FRU

HYBRID FLUID ROTARY UNION / ELECTRICAL SLIP RING

The Model 314 fluid rotary union effectively combines a compact electrical slip ring with a single vacuum pass.  It offers the flexibility of electrical and vacuum transfer through a single rotational joint. The 314 is a low cost solution for semiconductor rotary joint applications.

Features

  • Combined compact electrical slip ring with a single vacuum pass
  • 0.235 inch port size
  • Standard four electrical passes rated at 0.25 A
  • Rotational speeds up to 180 rpm (19 rad/s)
  • Transfers both analog and digital signals
  • RJ22 connector

Benefits

  • Continuous 360° rotation
  • Meets semiconductor clean room standards
  • Unique signal handling technology with minimal electrical circuit noise
Specifications
Number of Ports
1x vacuum 0.235 inch [5.97 mm]
4X electrical rated 30 V / 0.25 A
Maximum Intermittent Speed
90 rpm, ≥ 12 in-lb without vacuum, ≤ 24 in-lb with 24 inch Hg vacuum applied
Pressure1 Vacuum
Operating Temperature1
-5°C to +55°C [23°F to +131°F]
Maximum Torque (Estimated)2
36 in-lb [4.1 Nm]
Weight 0.6 lb [0.3 kg]

Contact Us

Technical Support

Telephone:  +1-902-468-2263

Typical Applications

  • Semiconductor pick and place robot application
  • Robot wrist
  • Clean room robotics
  • Packaging equipment
  • Automated handling