ORIFICE YELLOW 600 550 APRILAIRE (12)

RP-4231 MFG #: 4231
Available

Aprilaire 4231 yellow orifice is used to accurately meter the flow of water for the Aprilaire Models 400, 400A, 400M, 500, 500A, 500M, 550, 550A, 558, 560, 560A, 568, 600, 600A, and 600M.

  • Color/Finish
  • Material
  • Type
Yellow
Plastic
Humidifier Part