Water Mist Fire System Pri-Safey

• Customization: Available
• Sprinkler Installation: Upright
• Sprinkler Head Type: Closed
• Alarm Valve Type: Wet Alarm Valve
• Automatically Opened and Closed Repeatedly: Can Automatically Opened and Closed
• Open Fire Sprinkler System Type: Deluge System
• Closed Fire Sprinkler System: Wet Fire Sprinkler System
• Dry Alarm Valve Type: Differential Type
• Wet Alarm Valve Structure: Seat Type
• Alarm Valve Diameter: 150mm
• Nozzle Flow Coefficient: 115
• Deluge Valve Type: Thermal Type
• Transport Package: Wooden
• Trademark: Pri-safety
• Origin: Zhejiang
• HS Code: 84241000
• Production Capacity: 100000

Product Description

Product Description

Product Description

A water mist system is a fire protection system which uses very fine water sprays (i.e. water mist). The small water droplets allow the water mist to control, suppress or extinguish fires by:

• Cooling both the flame and surrounding gases by evaporation
• Displacing oxygen by evaporation
• Attenuating radiant heat by the small droplets themselves

The effectiveness of a water mist system in fire suppression depends on its spray characteristics, which include the droplet size distribution, flux density

and spray dynamics, with respect to the fire scenario, such as the shielding of the fuel, fire size and ventilation conditions.

1) Product Advantages
 

The use of water mist fire suppression, when compared to the use of gaseous agents and traditional sprinkler systems, has revealed advantages such as:

• Immediate activation
• High efficiency in the suppression of a wide variety of fires
• Minimized water damage
• Environmentally sound characteristics
• No toxic problems

2) Pressure Rating
 

ADG Container
Brand	PRI-SAFETY
Low pressure system	≤175psi
Intermediate pressure system	175psi~500psi
High pressure system	≥500psi

So really high pressure system, specialized tubing or piping that's used for that. Now, there are differences between water mist systems and the droplet sizes that they produce, so typically the smaller the water droplet size the better it is at extinguishing a hot fire. Larger droplets can work faster on lower temperature fires, but they all work for the systems that they're approved for or listed for.
 

Product Parameters

Pump Pressurized Type Water Mist Fire System
Code Number	Working Pressure	Flow(L/Min)	Pump Speed(r/Min)	Dimension(mm)	Note
XSWBG112/14-PRI	14MPa	112	1470	2200x1200x2000	One Work One Spare
XSWBG224/14-PRI	14MPa	224	1470	2650x1200x2000	Two Work One Spare
XSWBG336/14-PRI	14MPa	336	1470	2650x1200x2000	Three Work One Spare
XSWBG448/14-PRI	14MPa	448	1470	3100x1200x2000	Four Work One Spare
XSWBG560/14-PRI	14MPa	560	1470	3100x1200x2000	Five Work One  Spare
XSWBG672/14-PRI	14MPa	672	1470	3550x1200x2000	Six Work One  Spare
XSWBG784/14-PRI	14MPa	784	1470	3550x1200x2000	Seven Work One Spare

Spray Nozzle Technical Parameters and Dimenisions
Code Number	Flow Rate (K)	Working Pressure(Mpa)	WorkingFlow(L/Min)
XSWT0.3/10	0.3	10.0-14.0	3.0-3.5
XSWT0.5/10	0.5	10.0-14.0	5.0-5.9
XSWT0.7/10	0.7	10.0-14.0	7.0-8.3
XSWT0.9/10	0.9	10.0-14.0	9.0-10.6
XSWT1.0/10	1.0	10.0-14.0	10.0-11.8
XSWT1.2/10	1.2	10.0-14.0	12.0-14.2
XSWT1.5/10	1.5	10.0-14.0	15.0-17.7
XSWT1.7/10	1.7	10.0-14.0	17.0-20.1
XSWT2.0/10	2.0	10.0-14.0	20.0-23.7
XSWT2.5/10	2.5	5.0-10.0	12.5-29.6
XSWT3.0/10	3.0	5.0-10.0	15.0-35.5
XSWT3.5/10	3.5	5.0-10.0	17.5-41.4
XSWT4.0/10	4.0	3.5-10.0	14.0-47.3
XSWT4.5/10	4.5	3.5-10.0	15.8-53.2
XSWT5.0/10	5.0	3.5-10.0	17.5-59.2
XSWT5.5/10	5.5	3.5-10.0	19.3-65.1

CAD Drawings.