Forest Fire Prevention and Cooling Sprinkler

• Sprinkler Installation: Upright
• Sprinkler Head Type: Closed
• Alarm Valve Type: Dry Alarm Valve
• Automatically Opened and Closed Repeatedly: Can Automatically Opened and Closed
• Open Fire Sprinkler System Type: Water Spray System
• Closed Fire Sprinkler System: Preaction Fire Sprinkler System
• Model NO.: 10525
• Dry Alarm Valve Type: Enclosed Type
• Wet Alarm Valve Structure: Seat Type
• Transport Package: Carton
• Trademark: Sime
• Origin: Italy

Product Description

Beijing LBM Science and Technology Development Co., Ltd., located in Changping District, Beijing, was established in 2004. It is a high-tech enterprise specializing in environmental protection equipment, lighting equipment research and development, production and engineering services. With advanced research and development technology, strict quality management, reliable production technology and perfect service system, it ranks in the forefront of domestic industry in environmental pollution control.


Application: coal, wood, mineral powder transportaion, building industries dust suppression; fire prevention and cooling, watering machine.
Pressure: 4-10 bar 
Jet length: 54-96m
Capacity: 67.6-306 m3/h
Connection: flange 85*130


Slow reverse raingun with variable jet-angle for high capacity rotating at full or part circle. Suitable for watering machines or normal installations, particularly in windswept land, fields with low electric air-lines at high voltage, for fertilization and dust control for industry.
 

	5 bar		6 bar		7 bar		8bar		9 bar		10 bar
nozzle	flow ( l/min)	radius (m)	flow  ( l/min)	radius  (m)	flow  ( l/min)	radius  (m)	flow  ( l/min)	radius  (m)	flow  ( l/min)	radius  (m)	flow  ( l/min)	radius  (m)
30mm	1260	58	1381	62	1489	66
32mm	1433	60	1570	64	1694	68
34mm	1619	61	1774	66	1913	70	2048	74
36mm	1814	65	1988	68	2144	72	2295	77
38mm	2022	67	2216	69.5	2390	74	2559	78.5
40mm			2455	71	2648	76	2834	80	3006	82
42mm			2706	72	2919	77.5	3124	82	3314	86
44mm			2969	74	3203	80	3428	85	3636	90
46mm			3247	75	3503	82	3749	88	4020	92	4194	93
48mm			3535	76	3814	83	4082	89	4378	93	4566	95