Oatey ABS In-Line Vent, 1-1/2 in MNPT, ABS, 2-7/8 in L x 2 in OD x 1-1/8 in Thread Length
| Specifications | : | 1-1/2 in MNPT |
| Material | : | ABS |
| Dimensions | : | 2-7/8 in L x 2 in OD x 1-1/8 in Thread Length |
- Manufactured housing and RVs only
- Automatic anti-siphon trap vent used as secondary venting
- Must be located at least 60 in above trap arm
- Two individually protected fixtures may be connected to same 1 1/2 in drain
- Three or more fixtures must be drained by 2 in line
- Simply hand tighten, no thread seal needed
- Water closet must have main stack to outside
- Must be installed in accessible location with free flow air
- Do not install in sealed wall cavity
Data/Spec Sheet-1