Laboratory Ball Valves

Laboratory ball valves are used in laboratories and in other applications that require sampling and monitoring. These laboratory valves are available in various styles: hose barb, and male or female NPT (National Pipe Taper) threads.

  • Gray PVC ball, stem & body; Blue ABS handle
  • Viton™ seats & seals
  • Full 1/4" opening
  • Working pressure @ 73° F: 150 psi
  • Ideal for laboratory sampling & monitoring
  • 1/4 turn operation