EVENTS & HOLIDAYS
EXCLUSIVE OFFERS
- Connection Type: MNPT
- Domestic / Import: Domestic
- Material: ABS
- Manufacturer: Sioux Chief
- Manufacturer #: 239
- Nominal Size: 1-1/2 in
- Series: 239
- Type: Auto Vent
Anti-Siphon Auto Vent, Series: 239, 1-1/2 in MNPT, ABS, Domestic
- Features
- For secondary venting only
- Each drainage system must have a main vent stack
- To be installed in a readily accessible location with free flow of air, never in a sealed wall cavity
- Sealing disc of auto vent must be located at least 6 in above the top of the trap are
- Two fixture may be drained by a common 1-1/2 in drain pipe
- Three or more fixture will require a 2 in drain pipe