High Speed Water Mist Spray Nozzle

• Sprinkler Installation: Ordinary
• Sprinkler Head Type: Open
• Alarm Valve Type: Deluge Valve
• Automatically Opened and Closed Repeatedly: Can Automatically Opened and Closed
• Open Fire Sprinkler System Type: Water Spray System
• Alarm Valve Diameter: Customize
• Model NO.: ZSTWB
• Nozzle Flow Coefficient: Customize
• Size: 1/2",3/4"
• Material: Brass
• Color: Chrome
• Transport Package: Brown Carton
• Specification: customize
• Trademark: welfare
• Origin: China(Mainland)
• Production Capacity: 10000PCS/Month

Product Description

1.Usage:

ZSTWB high speed spray nozzle is an important component of water mist sprinkler system, is a kind
Of open type nozzle, it is usually with deluge alarm valves make up water mist system. It is can let
The flow rapidly decompose for tiny water droplets into solid cone to spray under the effect of
Water pressure, covered on the outer surface of the object of protect directly, make steam dilution and Send out, suppress the fire and reducing fire damage, reduce the explosion hazard. It is often used to Put out a fire solid fire, flammable liquid and electrical fires, etc. Widely used for protection of Power generating equipment, motor, transformer, oil tank, cable and combustible gas and a, b, c
Class liquid production, storage device, or loading and unloading facilities protection.
The nozzle can be installed in horizontal or vertical direction according to need.

2.Main technical parameters:

Model	Spray angle	Connect thread(G)	Flow characteristic  coefficient(K)	Min. work pressure	H
ZSTWB-10/60	60ºC	R1/2"	10	0.35Mpa	45
ZSTWB-16/60			16
ZSTWB-10/90	90ºC		10
ZSTWB-16/90			16
ZSTWB-16/120	120ºC		16
ZSTWB-43/120		R3/4"	43