Product Introduction
Purity PSD fire sprinkler pump system is composed of a diesel driven pump head and an advanced control cabinet, designed to ensure stable performance under both normal and emergency operating conditions. Users can select either a water-cooled or air-cooled diesel engine according to environmental conditions, installation space, and operational requirements.
To ensure maximum operational safety,Purity PSD diesel fire pumps are equipped with an intelligent automatic shutdown mechanism. When abnormal conditions such as loss of speed signal, overspeed, underspeed, low oil pressure, or high oil pressure are detected, the diesel fire pump systems immediately perform an emergency shutdown. This built-in protection prevents engine damage, reduces mechanical wear, and safeguards the entire fire pump unit during unexpected failures.
In addition to shutdown protection,Purity PSD diesel fire fighting pumps provide comprehensive early-warning monitoring. When conditions such as overspeed, underspeed, low oil pressure, high cooling oil temperature, low battery voltage, or high battery voltage occur, the pump system automatically triggers alarms. These real-time warnings allow operators to quickly identify risks, take corrective actions, and maintain safe operation of the fire pump systems at all times.
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