| Part Number: | PY | 8 | B |
|---|---|---|---|
| Explanation: |
Series PY - Equal Y push-in fitting with three equal-size tube connections; this ordering example uses the catalogue's B-suffix white-body range. |
Tube OD 4 - 4mm at all three tube connections |
Body Variant B - White-body variant; append B after the tube-size code. |
PY push-in fittings join three tubes of the same outside diameter in a Y arrangement. White-body and black-body versions are available. Select the connection by tube outside diameter and check the dimensions for the chosen body version.
| Metric model | Tube outside diameter |
|---|---|
| PY4 | 4mm |
| PY6 | 6mm |
| PY8 | 8mm |
| PY10 | 10mm |
| PY12 | 12mm |
The black-body selection chart also lists 5/32in, 1/4in, 5/16in, 3/8in and 1/2in tube connections. Select the actual tube size; inch and metric tubing are separate connection options.
The white-body fitting uses an engineering plastic shell, a stainless steel retaining spring and a nickel-plated brass ferrule. The release button allows tube removal.
All dimensions are in mm. ØD is tube outside diameter; B, J and Ød follow the drawing. A dash indicates an unspecified dimension.
| Model | Item code | ØD | B | J | Ød |
|---|---|---|---|---|---|
| PY4 | PY-4 | 4 | 28 | 11.6 | 2.5 |
| PY6 | PY-6 | 6 | 30 | 13.3 | 3.5 |
| PY8 | PY-8 | 8 | 33 | 15.5 | 4 |
| PY10 | PY-10 | 10 | 48 | — | 4.2 |
| PY12 | PY-12 | 12 | 54 | 20.5 |
