ROTAFLO® High Performance Vacuum Stopcocks, right angle, plain side-arms

  • Manufactured from 3.3 expansion borosilicate glass complying with ISO 3585 (ASTM E-438 Type 1 Class A)
  • PTFE stopcock key with an ergonomic red PP hand grip
  • The rotary design allows fine single drop control
  • Each stopcock is individually tested by mass spectrometer for 10-⁹Torr vacuum performance and supplied with a certificate of performance
  • No lubrication required - no seizure and no contamination
  • Can be used over a temperature range -20°C to 200°C
  • Locking ring to prevent accidental removal of the stopcock key
  • Side-arms are 100mm in length
Product Overview
Product Overview
With a borosilicate glass and PTFE pathway, these stopcocks are highly chemically resistant.
Products
Products
Catalog No Key Bore Diameter (mm) Sidearm Bore (mm) Side Arm OD (mm) Overall Length (mm) Quantity
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