Elkhart Brass - mdi Sales

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Fixed System

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Master Stream Fixed System

Designed for use in fixed system applications. Adjustable nozzles can be pre-set at the factory or set in the field at time of installation. The fog pattern, which can be set up to 120°, can easily be set or adjusted at the job site.

Base Size Adjustable Flow Rates
GPM (LPM)
Standard Flow Rates
GPM (LPM)
Inlet Options Material Model Figure
5-40(20-150) 40-100 (150-380) 100-250 (380-850) 350 (1325) 500 (1890) 1000 (3780) Male Female Brass Elk-o-Lite®
PSI (BAR)
100 (6.89)
0.75" s o NTS-C 1
1.0"   s o NTL-C 2
1.5"   s NT-C 2
2.5"   s NT-350-C 3
  s NT-500-C 3
  s NT-1000-C 3
Notes s = standard
o = option
Fog pattern can be set up to 120°
Master Stream Fixed System Figure 1 Master Stream Fixed System Figure 2 Master Stream Fixed System Figure 3
Figure 1 Figure 2 Figure 3