HIGH FLOW. HIGH PRESSURE DELIVERY.
- Air operated pump
- High flow pump with high pressure delivery
- Ideal for lubrication systems
- Suitable for simultaneous operation outlets
Pumpmaster 45 – 40:1 ratio grease pump
Description
Heavy Duty Grease Pumps
Pneumatic piston grease pump – 40:1, 185 KG drums.
Features
High-flow double-acting pumps with high-pressure delivery for use in lubrication systems that require a combination of high flow and pressure delivery. Pumps can be used with grease up to NLGI-2 viscosity. These pumps can be used in medium-length systems that include simultaneous operation outlets.
Pumps are available for cover mount to 50 kg and 185 kg open drums and for horizontal and side mount on grease totes and bags.
Air consumption at 5 bar (70 psi) air pressure, NLGI-2 grease at 20 °C and 80 cpm. Noise level measured at 1 m from the pump, 7 bar (100 psi) air pressure and free delivery.
Fluids handled
- Grease up to NLGI-2
Markets served
- Heavy-duty service shops
- Fleets
- Mining and construction
- Railroad and mass transit
- In-plant
- Marine
Specifications
| Pumpmaster 45 | |
| Wetted materials | Hard chromed steel, NBR, Steel, UHMWPE, PTFE, Cast iron |
| Air consumption | 750 NL/min (26.5 scfm) |
| Weight | 25 kg |
| Pressure ratio | 40:1 |
| Pump mounting | 185 kg drums |
| Air motor effective diameter | 115 mm |
| Maximum free flow delivery (SI) | 11 kg/min |
| Delivery | 3.5 kg/min |
| Air pressure operating range | 1.5 – 14 bar (21.75 – 203 psi) |
| Total height | 1357 mm |
| Noise level | 80 dB |
| Air motor stroke | 100 mm (4 “) |
| Cycles per minute (aprox.) | 80 cycles |
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