Dewatering/Water Ingress Alarm System
Dewatering/Water Ingress Alarm System

RONGDE takes clients as the god and trys our best to satisfy all kinds of their requirements to manufacture the3,Dewatering/Wate

RDHL-D Water Level Detection and alarm system and RDHL-D Dewatering System


Water Ingress Alarm System Function:
Main power failure alarm
Pre-alarm
Main alarm
ACKN Push button
Sensor failure alarm
Test push button
Override light button
Dimmer switch

Dewatering System Tech. Spec.:
Actuator type: RD-EMV
Running period: 10-20s
Drive type: Electric type
Full open/closed position contact output
Fitted valve diameter: DN50/65/80/100
Motor self-protection in case of valve abnormal
Power supply: AC220/110V, 50/60Hz or DC24V
Protection: IP68 (10m water depth/24 hours)


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