Garden Hose Reel Sprinkler Head Fire Hydrant Sprinkler
Garden Hose Reel Sprinkler Head Fire Hydrant Sprinkler
Product Profile:
The Spray head is suitable for decorative luxurious places. SUch as grate-off hotels, resturants, shopping malls. etc. It can also be installed in the standard of CB5135.1-2003, automatic sprinkler system.
Norminal Operating Temperature and Color Standard
Parts:
The product comprises a glass ball nozzle, a flange cover, an outer cover, nozzle and screw housing, and a thread to connect the pipe.
Operating Principle:
When a fireoccurs, the ambient temperature rises to the melting point of the fusible alloy, the cover automatically drops, as the temperature continues to rise. Then the nozzle glass ball inside the cover will brocken, due to the temperature sensitive liquid swelling and the nozzle automatically sprats water after operating.
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