Ductile Iron Double Socket Reducer for PVC Pipes
Join two PVC pipe ends of different outside diameters. Match the mating interfaces to the confirmed discrete size or size pair.
Pipe compatibility
PVC pipe at the socket connection. Match the actual pipe outside diameter, socket geometry and gasket configuration.
Product overview
Join two PVC pipe ends of different outside diameters.
Pipe compatibility
PVC pipe at the socket connection. Match the actual pipe outside diameter, socket geometry and gasket configuration.
Connection arrangement
Larger PVC pipe OD → smaller PVC pipe OD
Confirmed size references
The formal SKU master confirms 24 exact OD pairs at P16: 63/50, 75/63, 90/63, 90/75, 110/63, 110/75, 110/90, 125/90, 125/110, 140/110, 160/63, 160/90, 160/110, 160/140, 200/110, 200/125, 200/160, 225/110, 225/160, 225/200, 250/160, 250/200, 315/200 and 315/250.
Connection and selection
Confirmed size pairs
Select one exact confirmed OD pair. Do not construct an unlisted pair from independently listed diameters.
Socket fit
Match the pipe outside diameter to the selected socket configuration. Nominal size and measured pipe outside diameter are separate checks.
Assembly selection
Use the product-specific drawing and size row. Specify the gasket, service conditions and required quantity.
Catalogue dimensions
Source: AQUAFITTING PVC fitting 2022, page 8. Dimension symbols follow the corresponding source drawing. Confirm the selected configuration and current dimensions before ordering. — means not stated in the source. Match each dimension symbol to this product drawing.
| Size | DN (mm) | dn (mm) | L (mm) |
|---|---|---|---|
| 40×50 | 40 | 50 | — |
| 63×50 | 63 | 50 | 190 |
| 75×63 | 75 | 63 | 200 |
| 90×50 | 90 | 50 | — |
| 90×63 | 90 | 63 | 215 |
| 90×75 | 90 | 75 | 215 |
| 110×63 | 110 | 63 | 235 |
| 110×75 | 110 | 75 | 235 |
| 110×90 | 110 | 90 | 240 |
| 125×63 | 125 | 63 | — |
| 125×75 | 125 | 75 | 260 |
| 125×90 | 125 | 90 | 260 |
| 125×110 | 125 | 110 | 265 |
| 140×75 | 140 | 75 | — |
| 140×90 | 140 | 90 | 265 |
| 140×110 | 140 | 110 | 270 |
| 140×125 | 140 | 125 | 275 |
| 160×90 | 160 | 90 | 285 |
| 160×110 | 160 | 110 | 285 |
| 160×125 | 160 | 125 | 285 |
| 160×140 | 160 | 140 | 290 |
| 200×90 | 200 | 90 | — |
| 200×110 | 200 | 110 | 330 |
| 200×125 | 200 | 125 | — |
| 200×140 | 200 | 140 | 330 |
| 200×160 | 200 | 160 | 340 |
| 225×90 | 225 | 90 | 340 |
| 225×110 | 225 | 110 | 345 |
| 225×125 | 225 | 125 | — |
| 225×140 | 225 | 140 | — |
| 225×160 | 225 | 160 | 350 |
| 225×200 | 225 | 200 | — |
| 250×110 | 250 | 110 | 360 |
| 250×125 | 250 | 125 | — |
| 250×140 | 250 | 140 | — |
| 250×160 | 250 | 160 | 380 |
| 250×200 | 250 | 200 | 380 |
| 250×225 | 250 | 225 | — |
| 280×160 | 280 | 160 | 400 |
| 280×200 | 280 | 200 | — |
| 280×225 | 280 | 225 | 400 |
| 280×250 | 280 | 250 | — |
| 315×110 | 315 | 110 | 410 |
| 315×160 | 315 | 160 | 425 |
| 315×200 | 315 | 200 | 430 |
| 315×225 | 315 | 225 | — |
| 315×250 | 315 | 250 | 435 |
| 315×280 | 315 | 280 | — |
Technical evidence
Review the product identity and available resources, then send the required size or measured outside diameter, pipe material, connection details, operating conditions, quantity, destination and supporting files.
Technical Downloads
Product selection
product name; both pipe sizes or outside diameters; pressure; quantity; destination; required drawing or catalogue
