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CHINA LEEMIN HYDRAULIC CO., LTD.

SNIEC N4.548

Headquarters: 

Target Groups: 

LKJD-type liquid level control relay

Product Category: Hydraulic drive, control and process control engineering

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Product Introduction

The LKJD-type liquid level control relay has the same installation dimensions and performance as the YKJD standard type, but offers superior protection capabilities, making it suitable for outdoor environments. Figure 1 shows the cross-sectional view and installation dimensions of this device. During operation, the float rises or falls with the liquid level. When the liquid level raises the float to the signaling position or lowers it to the triggering point, the relay activates: the normally open contact closes, and the normally closed contact opens (or vice versa), enabling automatic shutdown or alarm activation.

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International Trade Fair for Construction Machinery, Building Material Machines, Mining Machines and Construction Vehicles

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