DESIGN FEATURES
Designed specifically with critical fire and explosion suppression applications in mind
One-piece, no internal parts
耐堵塞
Rugged, compact design
可选保护盖
所有提供整体过滤器的N1-N3W喷嘴
N1-N3W strainer: 316 SS, 24 mesh (0.027" opening)
Factory Mutual, U.S. Coast Guard, and Lloyd's Register approved models
如何实现喷雾图案
螺旋喷嘴的喷雾图案是由流体剪切以及螺旋的转弯形成的,螺旋形成了多个同心锥。这些圆锥体形成2至3个带的相对粗液,周围是相对细滴的较宽带。
The large surface area of spray improves evaporation and cooling.
Available Spray Angles
90-120°
流动Rate Range
3 to 597 gpm
Available Connection Types
- Pipe: 1/2, 1, 1 1/2
- Connection Methods: Thread (NPT, BSP, Male)
Materials
Brass, 316, Nickel Aluminum Bronze, Titanium
流动Rates, Spray Angles, Connections
全锥
Select a nozzle number below for performance graph, drawings, and to request a quote.
在差压(PSI/bar)下计算流速(GPM/LPM)。
Nozzle Number
Connection Sizes
喷雾角
流速(GPM) @差分(PSI)(密度:1 SG)
10 psi
20 psi
50 psi
75 psi
100 psi
150 psi
3.00
4.24
6.71
8.22
9.49
11.6
5.31
7.51
11.9
14.5
16.8
20.6
8.25
11.7
18.5
22.6
26.1
32.0
12.0
17.0
26.9
33.0
38.1
46.7
16.5
23.3
36.9
45.2
52.2
63.9
21.0
29.7
47.0
57.5
66.4
81.3
33.5
47.4
75.0
91.8
106
130
47.4
67.1
106
130
150
184
64.5
91.2
144
177
204
250
84.4
119
189
231
267
327