MASTER STREAM Nozzles
MASTER STREAM Series
Automatic, Selectable and Fixed Deluge Nozzles
Firefighting Monitor Master Stream Nozzles
About the MASTER STREAM Series
Are you looking for a high flow nozzle for your fixed monitor or deck gun? Our Master Stream nozzles offer you the options that will meet your needs.
What is a Master Stream Nozzle?
A Master Stream Nozzle is a deluge nozzle capable of high water flows above 350 GPM (1325 LPM). Our Master Stream nozzles offer a wide variety of flow ranges and come as fixed, selectable, or automatic nozzles.
Our Master Stream nozzles boast a far-reaching straight stream with a dense fog pattern capability. Manual and electronic remote-controlled models are available.
Since there is extra pressure loss sending water to the tip of an aerial, some automatic models have adjustable nozzle pressure. Firefighters can turn a knob on the baffle of the nozzle to set the operating pressure as low as 80 psi, which is the same operating pressure as a set of master stream stacked tips. The nozzle will always result in a quality, hard hitting stream to get to the seat of the fire.
Available Models:
Master Stream 1000
- Flow Range: 150 -1000 GPM (600 – 4000 LPM) at 100 PSI (7 bar)
- Available as a fixed, selectable, or automatic nozzle
- Accepts the FJ-LX-M FOAMJET low expansion air aspirating attachment
Master Stream 1250S
- Flow Range: 150 – 1250 GPM (600 – 4500 LPM) at 100 PSI (7 bar)
- Automatic Nozzle
- Accepts the FJ-LX-M FOAMJET low expansion air aspirating attachment
Master Stream 1250
- Flow Range: 300 – 1250 GPM (1100 – 4700 LPM) at 70 – 120 PSI (4.8 – 8.3 bar)
- Automatic Nozzle
- Pressure adjustment knob allows you to change operating pressure to tactile detent settings between 70 and 120 PSI (4.8 and 8.3 bar)
Master Stream 1500
- Flow Range: 300 – 1500 GPM (1100 – 5700 LPM) at 70 – 120 PSI (4.8 – 8.3 bar)
- Automatic Nozzle
- Pressure adjustment knob allows you to change operating pressure to tactile detent settings between 70 and 120 PSI (4.8 and 8.3 bar)
Master Stream 2000
- Flow Range: 300 – 2000 GPM (1100 – 7600 LPM) at 80 – 120 PSI (5.5 – 8.3 bar)
- Automatic Nozzle
- Pressure adjustment knob allows you to change operating pressure to tactile detent settings between 70 and 120 PSI (4.8 and 8.3 bar)
Master Stream 4000
- Flow Range: 600 – 4000 GPM (2300 – 15000 LPM) at 80 – 120 PSI (5.5 – 8.3 bar)
- User selectable, field adjustable operating pressure control
- Automatic Nozzle
- Optional selectable nozzle available with flow settings of 2500 and 5000 GPM (10000 and 20000 LPM at 100 PSI (8 bar)
Should I Choose Fog or Smooth Bore?
Considerations for Dual Master Stream Setup
Reacting to Master Stream 1500
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MASTER STREAM 1250S W/HALO AUTO 2.5″F
M-R1250S-NJ$1,811.00 Add to Wishlist -
MASTER STREAM 2000 ER W/PLUG 3.5″F
M-ERP2000-NN$4,069.00 Add to Wishlist -
MASTER STREAM 1000 W/HALO AUTO 2.5″F
M-R1000-NJ$1,811.00 Add to Wishlist -
MASTER STREAM 1000 W/HALO SELECT 2.5″NHF
M-RS1000-NJ$1,601.00 Add to Wishlist -
MASTER STREAM 1500 ER W/PLUG 3.5″F
M-ERP1500-NN$3,055.00 Add to Wishlist -
MASTER STREAM 1250 ER W/PLUG 2.5″F
M-ERP1250-NJ$3,055.00 Add to Wishlist -
MASTER STREAM 1250 W/HALO AUTO 2.5″NH
M-R1250-NJ$2,331.00 Add to Wishlist -
MASTER STREAM 1250S ER W/PLUG 2.5″NHF
M-ERP1250SNJ$2,904.00 Add to Wishlist -
MASTER STREAM 2000 W/HALO 3.5″F
M-R2000-NN$3,055.00 Add to Wishlist -
MASTER STREAM 1000 ER W/PLUG 2.5″NHF
MERSP1000-NJ$2,904.00 Add to Wishlist -
MASTER STREAM HYDRAULIC 2.5″BSPF
MP-H1250S-BJAdd to Wishlist -
MASTER STREAM 1000 ER W/PLUG 2.5″BSPF
M-ERP1000-BJAdd to Wishlist -
MASTER STREAM 1000 ER W/PLUG 2.5″F
M-ERP1000-NJ$2,904.00 Add to Wishlist -
MASTER STREAM 1250 ER W/PLUG 3.5″F
M-ERP1250-NN$3,055.00 Add to Wishlist -
MASTER STREAM 1500 W/HALO AUTO 2.5″F
M-R1500-NJAdd to Wishlist -
MASTER STREAM 1000 ER W/PLUG 3.5″F
M-ERP1000-NNAdd to Wishlist -
MASTER STREAM 4000 W/HALO SELECT 2.5″BSP
M-RS4000-BJAdd to Wishlist -
MASTER STREAM 1250S W/HALO AUTO 2.5″BSPF
M-R1250S-BJAdd to Wishlist -
MASTER STREAM 1250S ER W/PLUG 2.5″BSPF
M-ERP1250SBJAdd to Wishlist -
MASTER STREAM 1250S W/HALO AUTO 2.5″BSPF
MP-R1250S-BJAdd to Wishlist -
MASTER STREAM 1500 W/HALO AUTO 3.5″F
M-R1500-NNAdd to Wishlist -
MASTER STREAM 1000 W/HALO FIXED 2.5″NHF
M-RF1000-NJAdd to Wishlist -
MASTER STREAM 1250 ER 12-24VDC 2.5″F
M-ER1250-NJAdd to Wishlist -
MASTER STREAM 1250S ER 12-24VDC 2.5″F
M-ER1250S-NJAdd to Wishlist -
MAX-FORCE ER W/PLUG 2.5″BSPF
MDPERP22AAdd to Wishlist -
MASTER STREAM 1500 ER W/PLUG 2.5″F
M-ERP1500-NJAdd to Wishlist -
MASTER STREAM 1250 W/HALO AUTO 3.5″F
M-R1250-NNAdd to Wishlist -
MASTER STREAM 2000 ER 3.5″F
M-ER2000-NNAdd to Wishlist -
MASTER STREAM 4000 ERP TSUNAMI QC
MT-A4ERP-QCAdd to Wishlist -
MASTER STREAM 1250S HYDRO AUTO 2.5″F
M-H1250S-NJAdd to Wishlist -
MASTER STREAM 1500 ER 12-24VDC 3.5″F
M-ER1500-NNAdd to Wishlist -
MASTER STREAM 1000 ER 12-24 VDC 2.5″F
M-ERS1000-NJAdd to Wishlist -
MASTER STREAM 1000 W/HALO AUTO 2.5″BSPF
M-R1000-BJAdd to Wishlist -
MASTER STREAM 1250 ER 12-24VDC 3.5″F
M-ER1250-NNAdd to Wishlist -
MASTER STREAM 4000 ER 6″ANSI 150 FLANGE
MT-A4ER-FXAdd to Wishlist -
MASTER STREAM 5000 6″ANSI 150 FLANGE
MT-S1M-FXAdd to Wishlist