Ingersoll Rand ARO Two Ball Pumps. NM Series with Stainless Lower Pump and 400 Stainless Steel w/ Hard Chrome Plunger.
| Weight | 5.7 kg |
|---|---|
| Ratio | 18:1 |
| Plunger Material | 400 Stainless Steel w/ Hard Chrome |
| Upper Packings | Mineral Filled PTFE |
| Lower Packings | Mineral Filled PTFE |
| Lower Pump Model | 637394-L43 |
| Lower Pump Material | Stainless |
| Air Inlet | 1/4'' |
| Outlet | 1/4'' |
| Inlet | 1/2'' |
| Motor Size | 3'' |
| Container | Stubby |
| Overall Height | 563.6 |
| Lower Height | 334.2 |
| Ball Valve | No |
| DisplacementperCycleIn3(cm3) | 11.0 (180.2) |
| Displacement per Cycle CC | 38.51 |
| Fluid PressureRange PSI(bar) | 0 – 2700 (0 – 186.2) |
| Cycles per Gallon (Liter) | 98.3 (25.81) |
| Cycles per Litre | 25.8 |
| Flow | 0.61 (2.31) |
| Max Flow LPM | 2.3 |
| Air Inlet Pressure Range | 0 – 150 (0 – 10.3) |
| Max.Cycles/Minute | 120 |
| Noise Level | 85 |
| Centres | 175.4 |
