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Transparent PVC air admittance vent valve with tapered body

OATEY

OATEY 39016 Air Admittance PVC Vent Valve

SKU CH-WYM1-S3MT2

PVC air admittance valve accepts 1-1/2 in to 2 in inlet and operates at 0.01 psi max pressure

  • TypeDrain Components
  • MaterialPVC
  • ColorTransparent
  • Vents drain lines without roof penetration using 0.01 psi valve
  • Transparent PVC body allows visual inspection of internal operation
  • Compact 2 13/16 in height fits tight plumbing spaces
  • Connects 1-1/2 in to 2 in pipe sizes for versatile installation

1-1/2 in to 2 in PVC Air Admittance Valve

This PVC air admittance valve accepts inlet sizes from 1-1/2 in to 2 in and provides venting for drainage systems without a roof penetration. It suits residential and light-commercial plumbing where traditional vent routing is impractical. The transparent body lets installers confirm internal operation at a glance. Model 39016 is supplied new and ready for solvent-weld installation.

Transparent PVC body rated to 0.01 psi

The valve body is moulded from transparent PVC and rated for a maximum pressure of 0.01 psi, making it suitable for gravity-flow waste lines only. Its 2 13/16 in vent height fits within standard wall cavities and tight joist bays. Solvent-weld connections create a permanent, leak-free joint without mechanical fasteners. Installers who need higher-pressure ratings or metal-body construction should select a different valve type.

Highlights

  • Vents drain lines without roof penetration using 0.01 psi valve
  • Transparent PVC body allows visual inspection of internal operation
  • Compact 2 13/16 in height fits tight plumbing spaces
  • Connects 1-1/2 in to 2 in pipe sizes for versatile installation

Specifications

TypeDrain Components
MaterialPVC
ColorTransparent
BrandOatey

Questions about this item

What maximum pressure does the 39016 air admittance valve handle?

The valve is rated for a maximum pressure of 0.01 psi, so it is suited for low-pressure venting in drainage systems.

How tall is the vent body that must clear the cabinet or wall cavity?

The overall vent height is 2 13/16 in, so allow at least that much vertical clearance when planning the installation.

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