
Shift the Bowl, Keep the Seal
ABS offset closet flange for re-centring a toilet when the rough-in doesn't land where the bowl needs to sit — the body shifts the flange face up to about 1½" laterally from the drain, recovering an install that would otherwise mean tearing up the floor to move the pipe. The hub solvent-welds to the ABS stack, and the 360° rotating bolt ring lets you square the closet bolts to the wall after the flange is set. It's a LESSO America ABS DWV fitting conforming to ASTM D2661 and CSA B181.1 with NSF/ANSI 14 and cUPC listings — the marks an inspector checks on a residential or light-commercial rough-in across the GTA. The wax or rubber seal and closet bolts are sold separately. DWV service only; test hydrostatically, never with compressed air or gas.
Features
- Lateral offset — shifts the flange face up to about 1½" from the drain to re-centre a misaligned bowl
- Saves the floor — corrects a tight or off-centre rough-in without moving the pipe
- 360° rotating bolt ring — square the closet bolts to the wall after the flange is cemented
- Hub connection — solvent-welds to the ABS stack for a rigid, anchored join
- LESSO America ABS DWV — conforms to ASTM D2661 and CSA B181.1, cUPC + NSF/ANSI 14 listed
- Seal and bolts separate — wax or rubber seal and closet bolts are sold separately
- DWV service only — not for pressure; test hydrostatically, never with compressed air or gas
Specifications
- Fitting Type: Offset Closet Flange (Adjustable Ring)
- Connection: Hub
- Size: 4" x 3"
- Offset: Up to approx. 1-1/2" lateral
- Bolt Ring: 360° rotating
- Material: ABS (acrylonitrile butadiene styrene)
- System: DWV (drain, waste, vent), non-pressurized
- Pipe Compatibility: Schedule 40 IPS ABS
- Joining Method: Solvent cement (ABS)
- Certifications: cUPC, NSF/ANSI 14, ASTM D2661, CSA B181.1
- Service Temperature: -40°F to 180°F (typical ABS DWV)
- Colour: Black
Warranty Information