Submersible pumps
The robust, dependable submersible pumps from the Swedish brand Grindex are easy to operate and lightweight. An air valve in combination with an electronic safety ensures that the pumps can run dry indefinitely without risk. The pumps have a built-in electronic motor protection against incorrect direction of rotation, phase failure and overheating. A fragile external switch-box is thus not required. The versatile Grindex submersible pumps are ideal for spaces in which access is limited and in situations with a very low drawdown. Each pump is supplied with 20 metres of pump cable and – optionally – with a low suction collar for the draining of residual water.
| Submersible pumps |
Capacity |
Discharge connection |
Power |
|---|---|---|---|
Grindex / Minex 1f2" submersible drainage pump |
see curve, max 41 m³/hr | 2 " | 1.7 kW x 2860 rpm |
Grindex / Minex 3f2" submersible drainage pump |
see curve, max 40 m³/hr | 2 " | 1,6 kW x 2760 rpm |
Grindex / Minette 1f3" submersible drainage pump |
see curve, max 55 m³/hr | 3 " | 1.9 kW x 2800 rpm |
Grindex / Minette 3f3" submersible drainage pump |
see curve, max 46 m³/hr | 3 " | 2,7 kW x 2800 rpm |
Grindex / Minor N3" submersible drainage pump |
see curve, max 122 m³/hr | 3 " | 4,5 kW x 2870 rpm |
Grindex / Minor H3" submersible drainage pump |
see curve, max 61 m³/hr | 3 " | 4,5 kW x 2870 rpm |
Grindex / Major N4" submersible drainage pump |
see curve, max 138 m³/hr | 4 " | 6,7 kW x 2890 rpm |
Grindex / Major H4" submersible drainage pump |
see curve, max 73 m³/hr | 4 " | 6,7 kW x 2890 rpm |
Grindex / Master N4" submersible drainage pump |
see curve, max 200 m³/hr | 4 " | 11,7 kW x 2860 rpm |
Grindex / Master H - tetra4" submersible drainage pump |
see curve, max 115 m³/hr | 4 " | 11,7 kW x 2860 rpm |
Grindex / Master SH4" submersible drainage pump |
see curve, max 68 m³/hr | 4 " | 10,2 kW x 2835 rpm |
Grindex / Salvador 1f3" submersible sludge pump |
see curve, max 40 m³/hr | 3 " | 1,9 kW x 2800 rpm |
Grindex / Salvador 3f3" submersible sludge pump |
see curve, max 48 m³/hr | 3 " | 2,7 kW x 2800 rpm |
Grindex / Sandy4" submersible sludge pump |
see curve, max 58 m³/hr | 4 " | 6,7 kW x 2890 rpm |