This Stream33 Air Admittance Valve, made with PVC, is for use as an alternative to a secondary vent in Drain-Waste-Vent (DWV) systems. Capable of handling a larger and more demanding system, like a multi-bathroom home or a commercial space, this model is sized for 20 DFUs. It includes a 2" X 1-1/2" threaded adapter compatible with Schedule 40 pipe. This valve has been tested and approved to be used within a temperature range of -40° to 150° F and is manufactured in the USA
$13.27
each
3,343 In Stock
PVCshow options
Bulk discount may be available, please contact our support team for details.
or for lower prices and free shipping.
Threaded adapter for Sch. 40 pipe included
Models ranging from 6-20 DFU’s
Use as an alternative to a secondary vent in a DWV system
Tested and approved to use within temperature range -40° to 150° F