Is an idling protection device necessary when purchasing a magnetic pump? Or should I buy it and design my own low liquid level interlock to stop the pump?
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Is an idling protection device necessary when purchasing a magnetic pump? Or should I buy it and design my own low liquid level interlock to stop the pump? Which one is better and more cost-effective?
An idling protector is better; what if the filter gets clogged? The liquid level also remains unchanged
In the motor control cabinet, it is sufficient to install a light-load protection mechanism for the motor; this mechanism will activate in cases of low liquid level, blocked inlet, or cavitation. Provided that for pumps operating continuously, the relationship with the backup pump must be properly managed – whether through interlocked control or manual control