Website will be down for maintenance between 9pm Sunday evening to 4am Monday morning.

You will not be able to see pricing, product availability, place online orders, check account AR and order history, or register new users during this time.

All items that have been added to your shopping cart prior to the maintenance window, will still be present in your shopping cart once the maintenance is completed.

  1. pin-int

Sioux Chief TurboVent™ 250 Series 250-122AB Air Admittance Valve, 1-1/2 x 2 in, Hub, SCH 40, ABS

Sioux Chief TurboVent™ 250 Series 250-122AB Air Admittance Valve, 1-1/2 x 2 in, Hub, SCH 40, ABS

  • Manufacturer: Sioux Chief
  • Brand Name: Sioux Chief
  • Part#: SIO250-122AB
  • MPN: 250-122AB
  • UPC: 739236501981
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: loading
  • Branch Availability

Sioux Chief TurboVent™ Air Admittance Valve, 250 Series, 1-1/2 x 2 in Connection, Hub Connection, DFU Rating: 20 or 160 Branch, 8 or 24 Stack, 13 psig, SCH 40, -40 to 150 deg F, ABS, White, 2-1/8 in Overall Length, 2-3/4 in Overall Width, Domestic/Import: Domestic

Color      :      White
Connection Size      :      1-1/2 x 2 in
Connection Type      :      Hub
DFU Rating      :      20 or 160 Branch, 8 or 24 Stack
Domestic/Import      :      Domestic
Material      :      ABS
Overall Length      :      2-1/8 in
Overall Width      :      2-3/4 in
Pressure Rating      :      13 psig
Schedule Rating      :      SCH 40
Series      :      250 Series
Temperature Rating      :      -40 to 150 deg F
  • Internal actuating device spins with each activation, keeping the seal free of dust and debris
  • Valve opens during drainage and seals tight - up to 13 PSIG of back pressure
  • DWV connection adapter included
  • pdfCatalog https://assets.unilogcorp.com/267/ITEM/DOC/Sioux_Chief_250_122AB_Catalog.pdf
  • pdfInstruction/Installation Manual https://assets.unilogcorp.com/267/ITEM/DOC/Sioux_Chief_250_122AB_Instruction_Installation_Manual.pdf
  • pdfSpecification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/Sioux_Chief_250_122AB_Specification_Sheet.pdf