SAMOA Pumpmaster 45 - 40:1 Ratio Grease Pneumatic Pump, 185 Kg Drum Pneumatic Automatic Power Ram Inductor Package
Pumpmaster 45 - 40:1 Ratio Grease Pneumatic Pump, 185 Kg Drum Pneumatic Automatic Power Ram Inductor Package
Manufacturer: SAMOA
Part Number: 534421
Description: PM45 - 40:1 ratio grease pump 531420 mounted onto an air operated inductor plate for use with high viscosity, hard to pump greases directly from 185 kg drum, when the double lip inductor plate is attached to the lower end of the pump tube, it exerts pneumatic, weight and atmospheric pressure on the material forcing pump priming. The inductor plate also serves as protection against contaminants and eliminates material waste. There are two Power Ram models. The AUTOMATIC Power Ram includes: Pump air connection accessories, On / Off control of the pump, Up / Down control of the ram for easy drum exchange, two independent air pressure regulators, one for the pump and the other for the power ram cylinders, pump / Ram independent air pressure gauge, automatic empty drum pump shut-off safety feature, automatic vacuum release. The AUTOMATIC Power Ram includes the same features as the Basic model plus: · Pump air connection accessories. · On / Off control of the pump. · Up / Down control of the ram for easy drum exchange. · Two independent air pressure regulators, one for the pump and the other for the power ram cylinders. · Pump / Ram independent air pressure gauge. · Automatic empty drum pump shut-off safety feature. · Automatic Vacuum release.
The PM45 series air operated piston pumps are 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 - 120 lb and 185 kg - 400 lb 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 (68 °F) and 80 cpm. Noise level measured at 1 m (3.3’) from the pump, 7 bar (100 psi) air pressure and free delivery.
Pump Specifications:
| Fluids | Grease |
| Compatible fluids | Grease |
| Pump mounting | 50 kg (120 lb) drums |
| Pressure ratio | 40:1 |
| Air pressure operating range | 1,5-14 bar (21,75-203 psi) |
| Air consumption | 750 NL/min (26,5 scfm) |
| Maximum outlet pressure | 560 bar (8120 psi) |
| Air motor effective diameter | 115 mm (4,5") |
| Air motor stroke | 100 mm (4") |
| Delivery per cycle | 3,5 kg (7,5 lb) |
| Cycles per minute (aprox.) | 80 cycles |
| Delivery | 3,5 kg/min (7,5 lb/min) |
| Maximum free flow delivery | 11 kg/min (24,3 lb/min) |
| Air inlet | 1/2" BSP (F) |
| Fluid inlet type | Chop-check |
| Fluid outlet | 1/2" BSP (F) |
| Wetted materials | Cast iron, Steel, Hard chromed steel, UHMWPE, NBR, PTFE |
| Pump tube material | Carbon steel |
| Sound level | 80 dB |
| Tube height | 650 mm (25,6") |
| Total height | 1152 mm (45,3") |
| Weight | 22 kg (48,5 lb) |
Includes the following components:
391000 - Double post air operated pump hoist
