Masterstream 1000 (Selectable); Masterstream 1000 (Fixed) - Task Force Tips Masterstream Series Instructions For Installation, Operation And Maintenance

4.3

MASTERSTREAM 1000 (SELECTABLE)

The Masterstream 1000 Selectable Nozzle allows the user to select one of several orifice sizes by turning a knob at the front of the
nozzle. An indicator on the knob shows which flow has been selected. The figure below gives relationship of flow and pressure for
various orifice size.
200
180
160
140
120
100
4.4

MASTERSTREAM 1000 (FIXED)

The Masterstream 1000 Fixed Flow Nozzle is set to the desired flow by adjusting the baffle and locking it in place with a jam nut. The
nozzle is adjusted and flow tested at the factory at time of order. If the baffle is moved (for example to flush the nozzle), then the baffle
must be readjusted to obtain the desired flow. Refer to Figure 3.2 for baffle position to achieve a certain flow and pressure. The figure
below gives relationship of flow and pressure for various orifice sizes.
180
160
140
120
100
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0 1000
80
60
40
20
0
0 100 200 300
1000 2000
2 turns
80
60
40
200 300 400 500
FLOW (LPM)
2000 3000
400 500 600 700 800
FLOW (GPM)
Figure 4.3
NOZZLE FLOW (LPM)
3000
3 turns 4 turns 5 turns
600 700 800 900 1000 1100 1200 1300 1400
NOZZLE FLOW (GPM)
Figure 4.4
11
4000
900 1000 1100 1200
4000 5000
12
6 turns 7 turns
10
8
6
4
12
8
4
0
LIM-030 November 16, 2020 Rev15