High capacity diesel fire fighting water pump
Being the auto-control unit, a separate diesel engine auto-control panel (programmable) carries out the system’s automatic start, run, auto-switch (the electric motor pump unit is switched to the diesel engine pump or the diesel engine pump unit to another diesel pump unit), auto-protection (warning and stop protection for the diesel engine’s over-speed, lower oil pressure, high water temperature, three-time start failures, low voltage of accumulator warning etc.) and also can be connected to user’s fire-fighting center or the fire auto-warning device with the purpose of remote monitoring.
In order to keep the unit working normally below 5ºC, it can be fitted with an AC 220v water cooling system.
The diesel engine fire-fighting pump group can be formed with electric motor pumps and jockey pumps as an automatic fire-fighting water supply system (see tabel1). For more details, please see our document "Diesel Engine Control System". The system also can be connected to the fire-fighting center.
There are two ways of inletting the water: manual water adding and water self-priming. the former is preferred in accordance with fire-fighting protection standard. Automatic vacuum water self-priming devices can be provided only when customers request. In this case, the dimension of the diesel engine pump unit is changed.