| Commercial or Residential | Primarily Commercial |
| Type | Trap for Wall-Hung Cast Iron Service Sink |
Description
American Standard 7798020 is a 2 in. threaded-inside P-trap with strainer for wall-hung cast iron service sinks, with the outlet to the wall.
The cast iron pipes are black. A P-trap holds a water seal that blocks sewer gas from coming back up through the sink drain.
Before ordering, confirm that your service sink is a wall-hung cast iron model and that the 2 in. threaded connection and the outlet-to-wall configuration match the waste location in the wall. Use appropriate thread sealant on the threaded joints and follow local code.
Specifications
- Brand: American Standard
- Manufacturer Part #: 7798020
- Commercial or Residential: Primarily Commercial
- Type: Trap for Wall-Hung Cast Iron Service Sink
- UPC: 033056567746
- Category: P-Trap
Documents
- Specification Sheet (PDF)
See also: p-trap, all American Standard products.



