Component Compatibility Guide |
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| No | Orifice |
CFM Range |
Machine Capacity |
Minimum Pipe ID |
Blast Hose ID |
Minimum Air Hose ID |
| 3 | 3/16" | 45-81 | 2 ft³ | 1" | 3/4" | 1" |
| 4 | 1/4" | 81-137 | 2 ft³ | 1" | 1" - 1-1/4" | 1-1/4" |
| 5 | 5/16" | 137-196 | 4 ft³ | 1" | 1" - 1-1/4" | 1-1/4" |
| 6 | 3/8" | 196-254 | 6 ft³ | 1-1/4" | 1-1/4" | 1-1/2" |
| 7 | 7/16" | 254-338 | 6 ft³ | 1-1/4" | 1-1/4" - 1-1/2" | 2" |
| 8 | 1/2" | 338-548 | 6 ft³ | 1-1/4" | 1-1/2" | 2" |
Guide to Blasting Nozzle Selection
Kennametal’s exclusive BP200 SiAION high-performance wide entry long venturi nozzles are designed to replace both silicon carbide and silicon nitride. These nozzles resist breakage better than silicon carbide. Designed to be used with 32mm (1-1/4") I.D. hose.
SN159-AP Series
- Thread style: 1-1/4 - 11-1/2 NPSM
- Lightest weight
- Polyurethane jacket
- Polyurethane threads
| Model Number | Bore Diameter | Length |
| SN159-5AP | 5/16 | 5.83 |
| SN159-6AP | 3/8 | 6.83 |
| SN159-7AP | 7/16 | 8.07 |
| SN159-8AP | 1/2 | 9.14 |