Automatic Hanging Dry Powder Fire Extinguisher with Smoke Detector
Product Description.
The automatic hanging fire extinguisher consists of a tank cylinder, a temperature-sensitive glass nozzle, pressure gauge, smoke detector, battery, battery case and thermal cord. The tank is filled with ABC dry powder fire extinguishing agent, and is filled with an appropriate amount of driving gas nitrogen.
| CAPACITY |
9KG AUTO ABC |
| CYLINDER SIZE |
Dia.300 *H.255mm |
| THREAD |
M30*1.5 |
| BOTTOM SHAPE |
Round |
| WALL-THICKNESS(mm) |
1.50 |
| MATERIAL |
St12/DC01 |
| VALVE |
M30*1.5, nickel plating sprinkler valve 68ºC |
| GAUGE |
37mm, Thread 1/8 NPT |
| HOSE |
None |
| BOTTOM BRACKET |
Disc, connected by pin |
| PAINTING POWDER |
Red, White, Yellow color Available |
| PACKING |
39*30*37.5cm |
| PCS/CTN |
1PC/CTN |
| G.W |
4.4kg |
| WORKING TEMPERATURE |
+5ºC ~ +55ºC |
| WORKING PRESSURE |
14Bar |
| TEST PRESSURE |
27Bar |
| ACTIVATION METHOD |
Automatically by temperature or thermal initiation |
Product Working Principle.
With advanced drive method, PRI-SAFETY automatic hanging powder fire extinguishing device with smoke detector can be activated manually or automatically by temperature or thermal initiation with quick response and reliable safety.
i):
The nozzle of the device is fitted with a heat activation glass bulb. When the fire is on , the temperature rises to operating temperature of 68ºC. The liquid in the glass bulb expands, causing the glass to swell, and the actuated gas drive agent in the cylinder out to extinguish the fire.
ii):
Thermal cord contain a small resistor that heats the sprinkler bulb when the smoke detector is activated. When the temperature rises to operating temperature of 68ºC, the liquid in the glass bulb expands, causing the glass to swell, and the actuated gas drive agent in the cylinder out to extinguish the fire.
Working shop:
Audited Supplier 
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