Samoa Pumpmaster 2 - 1:1 Ratio Air Operated Waste Oil Suction Pump (CPE351121)
Pumpmaster 2 Pump with 1:1 Ratio with a Modified Air Valve to allow a lower upward movement of the piston to improve pump suction capacity and avoid pump cavitation when suctioning fluids like waste oil through small diameter suction canes.
Optimised for viscous and non-corrosive fluids without abrasive particles.
This pump is used on the Samoa 372200 and 373200 waste oil drainer.
| Fluids | Oil |
| Compatible fluids | Waste oil |
| Pump mounting | Universal stub pump |
| Pressure ratio | 1:1 |
| Air pressure operating range | 1,5-10 bar (21,75-145 psi) |
| Air consumption | 75 NL/min (2,6 scfm) |
| Maximum outlet pressure | 10 bar (145 psi) |
| Air motor effective diameter | 35 mm (1,5") |
| Air motor stroke | 75 mm (3") |
| Delivery per cycle | 13,5 l (3,6 gal) |
| Cycles per minute (approx.) | 100 cycles |
| Delivery | 15 l/min (4 gal/min) |
| Maximum free flow delivery | 53 l/min (14 gal/min) |
| Air inlet | 1/4" NPSM (F) |
| Fluid inlet | 1" BSP (F) |
| Fluid inlet type | Ball check |
| Fluid outlet | 3/4" NPSM (F) |
| Wetted materials | Aluminium, Steel, NBR, Acetal, Polyurethane |
| Pump tube material | Carbon steel |
| Sound level | 80 dB |
| Tube height | 179 mm (7") |
| Total height | 461 mm (18,15") |
| Weight | 2,7 kg (6 lb) |
CPE351121 - Samoa 1:1 Ratio Waste Oil Suction Pump Spare Parts Listing
