 | Oil-less operation |
| Permanently lubricated bearings |
| Built-in cooling fan for constant use |
| Convenient mounting tabs |
| Closed housing and motor |
| Stainless valves and aluminum valve plate |
| Die cast aluminum head and diaphragm hold down plate |
| Balanced for smooth, low vibration operation |
| Long-life diaphragmHelps prevents oil leaks |
