
| Estimated Service Life of Nozzles (in hours) | |||
|---|---|---|---|
| Nozzle Material | Steel Grit/Shot | Silica Sand | Brown Aluminium Oxide |
| Alumina | 20-40 | 10-30 | 1-4 |
| Tungsten Carbide | 500-800 | 300-400 | 20-40 |
| Silicon Carbide | 600-1000 | 400-600 | 50-100 |
| Boron Carbide | 2000-2500 | 1000-1500 | 500-1000 |
| Type | Code No. | Bore Dia. (mm) | Length (mm) | Inlet (mm) |
|---|---|---|---|---|
| Single Inlet Fine Thread 1-1/4" N.P.S.M. | ET-SVF06175 | 6.0 | 175 | 25 |
| ET-SVF08175 | 8.0 | 175 | 25 | |
| ET-SVF10175 | 10.0 | 175 | 25 | |
| ET-SVF12175 | 12.0 | 175 | 25 | |
| Double Inlets Fine Thread 1-1/4" N.P.S.M. | ET-DVF06175 | 6.0 | 175 | 25 |
| ET-DVF08175 | 8.0 | 175 | 25 | |
| ET-DVF10175 | 10.0 | 175 | 25 | |
| ET-DVF12175 | 12.0 | 175 | 25 |