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4"-6"-8" Wet Alarm Valve Water Sprinkler System
1. DESCPRITON OF PRODUCTS
WET ALARM VAVLE IS ONE OF WET CHECK VALVE ALARM SYSTEM, WHICH LIMITED THE WATER FOLLOWING TO DRVING THE OTHER PARTS AND ALARM, IT IS ONE WAY VAVLE
WET ALARM VALVE IS KEY PARTS OF WATER SPRINKLER SYSTEM , WORK WITH PRESSURE SWITCH , WATER FOLLOW INDICATOR , WATER SPRINKLER , BUTTERFLY VALVE , TERMICAL WATER TEST DEVICE AND WATER PUMP, IT IS ONE OF THE WILDEST SYSTEM BE USED IN FIRE SPRINKLER SYSTEM
2. OPERATION PRINCIPLE
WATER FULLED WITH THE WATER PIPE NET SYSTEM , AND READY TO WORK IN ANY TIME . THE WORKING TEMPERATURE 4℃-70℃, IT CAN NOT INSTALLATED IN VERTICALLY ONLY. WHEN FIRE OCCURED IN PROTECTION AREA , TERMPERATURE BE RAISED CAUSED THE SPRINKLER BULB BUSRT , WATER DISHCARGED . MEANWHILE WATER FOLLOW INDICATOR ACTIVATED, INSTRUCTE THE FIRE ZONE , WET ALARM CHECK VALVE OPENED TO PUT OUT THE FIRE . SMALL WATER FOLLWING INTO ALARM AND DRIVING WATER MOTOR BELL , PRESSURE SWITCH ACTUATED,
WATER PUMP AND CONTROL CENTERED ALARM
3. OTHER DIFFERENT TYPS FOR CUSTOMER CHOOSE
