Chapin 6-8501 21 PSI Constant Flow (CF) Valve, 3/8-Inch BSP thread, Red - chapinmfg

6-8501: CF Valve, 3/8-Inch BSP thread


PrintWarning: Cancer and Reproductive Harm.

Print Advertencia: Cáncer y Daños Reproductivos.

PrintAvertissement: Cancer et Dommages Reproductifs.


  • Maintain constant pressure on a backpack sprayer
  • Flow will stay consistent
  • Hold tighter tolerances on spray patterns
  • Eliminates the chance of dripping to affect a spray pattern
  • Conserves the amount of chemical used

Applications: weed & pest control, fungus control, fertilizing

Technical Specs

Model Number 6-8501
Pressure 21 psi
Thread 3/8 in BSP, red
Adaptors included, 11/16 inch