Features
- Unmatched performance for pumping grease!!
- 2” Diameter air motors provide a 50:1 pressure ratio for transporting grease within a service garage or maintenance environment!!
- LP packages offer convenient equipment available for immediate assembly and use
Accessories
- 636111 Grease Control Handle
- 94420 Drum Cover
- 94421 Drum Cover
- 624201-10 Hose
- 640095-2-B Follower Plate
- 640165 Follower Plate
- 94334 Handle
- 76493 Adapter
- 636077 Z-Swivel
ARO® lubrication pumps handle motor and gear oils, transmission fluid, and standard and industrial greases. Pumps are offered from 3:1 to 100:1 ratios in order to meet the requirements of any application - commercial vehicle servicing to lubricating heavy mining equipment.
Specifications
| LOWER PUMP MATERIAL | CARBON STEEL |
|---|---|
| Air Motor Diameter | 2” |
| Air Inlet Pressure Range psi (bar) | 0-150 (0-10.3) |
| Fluid Pressure Range psi (bar) | 0-7500 (0-517.2) |
| Stroke Length | 3” |
| Max. Recommended Cycles/Minute | 80.0 |
| Flow Rate lbs/min (kg/min) | 2 (1) |
| Cycles Per Gallon (Liter) | 12.3 (3.2) |
| Air Inlet Size | 1/4” (F) |
| Fluid Outlet Size | 3/8” (F) |
| Fluid Inlet Size | Immersed |
| Noise Level @ 60 psi – 40 cpm | 85 db(A) |
Available Models
| PUMP MODEL | CONTAINER SIZE GAL (L) | |
|---|---|---|
| LM2250E-21-B | (-22 = BSP thread) | 35 (15.8) |
| LM2250E-31-B | (-32 = BSP thread) | 120 (54.4) |
| LM2250E-41-B | (-42 = BSP thread) | 400 (181.4) |
| LM2250E-61-B | (-61 = BSP thread) | 60 (27.2) |
ENGINEERING OPERATION & MAINTENANCE MANUAL