High-Vacuum Push-Pull Linear-Rotary

Thermionics High-Vacuum Push-Pull Linear-Rotary Feedthrough provides a cost effective solution for applications not requiring Ultra High Vacuum (UHV) specifications.

BPLR-cleaned

BPLR Series for HV Applications

  • Baseplate mount (for 1" I.D. hole, maximum baseplate thickness: 1") or 2.75" ConFlat-type flange mount
  • 1/4" O.D. shaft
    With clamp type stop collar
    Hand knob
  • Linear travels to 24"
  • Differentially pumped Viton O-ring sealed linear-rotary action
  • Stainless steel construction
  • Teflon body insert
    Insert removable for O-ring service without removal of body
  • Not intended for Ultra High Vacuum applications

Base Schematics


BPLR-10 Baseplate mount


BPLR-275-10 Flange mount

Call or email with your requirements and for current pricing.

800.962.2310 / sales@thermionics.com