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409200 Pumpmaster 3 – 55:1 Ratio Grease Pumps
Description
PRODUCT FEATURES
- Light weight and effective high pressure delivery air operated pumps specially designed for use in mobile and portable greasing units.
- Pumps are available with four different suction tube lengths, to fit all commercial grease drums: 12.5 – 20 kg (40 lb), 50 kg (120 lb) and 185 kg (400 lb).
- They include a height adjustable 2″ BSP (M) bung adaptor.
Fluids handled
- Grease up to NLGI-2
Markets served
- Agriculture
- Service shops
- Light industrial
PRODUCT SPECIFICATIONS
| Item | Description |
| Pump pressure ratio | 55:1 |
| Air pressure operating range | 1.5 – 10 bar (20 – 140 psi) |
| Air consumption (1) | 165 NL/min (5.8 cfm) |
| Max. fluid outlet pressure | 550 bar (7,700 psi) |
| Air motor diameter | 70 mm (2.75″) |
| Air motor stroke | 35 mm (1.4″) |
| Delivery at 110 cpm | 300 g/min (0.67 lb/min) |
| Max. free flow delivery (2) | 540 g/min (1.2 lb/min) |
| Air inlet | 1/4″ NPSM (F) |
| Fluid outlet | 1/4″ NPSM (F) |
| Wetted and seal materials | Steel / NBR / PTFE |
| Noise level (3) | 92 dB |
| (1) Max. air consumption with 6 bar air inlet pressure, NLGI-2 grease at 20 oC and 110 cpm. (2) Maximum free delivery at 7 bar. NLGI-2 grease. (3) Maximum noise level measured at 1 m from the pump, 7 bar air pressure and free delivery. |
