Wilden Diaphragm Pump
| Manufacturer | Wilden |
| Model | P4 Original Series Metal Pump |
| Serial Number | 0020329879 |
| Year | 2003 |
| Dimension | Inlet 38 mm Outlet 32 mm |
| Weight | – |
| Flowrate | 348 LPM |
| Head | Check Manual |
| Details | P4/ALLL/BN/BN/BN/014
Aluminium Casing, Buna-N Valve Balls, Diaphragm |
| Inlet/Outlet Diameter (mm) | ID 39.5 OD 39.5 |
