Nilfisk-ALTO DELTABOOSTER 7309021 - Manual (Page 31)

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1.9 Multipressure spray lance system
Spray lances with colour coding are used as standard equipment. The colour code indicates the
water volume and pressure supplied by the specific lance.
The different water volumes and pressures depend on the high-pressure nozzle, pre-nozzle
and spray lance fitted.
The spray lances for 120 and 160 bar respectively differ in that the spray lances for 120 bar
are fitted with a GREY nozzle protection, whereas the spray lances for 160 bar are fitted with
a BLACK nozzle protection.
Multipressure spray lances are available in 3 different lengths: 50 mm - 570 mm - 930 mm.
160 bar (black nozzle protection)
No. Colour High- Pre- C3K pumps Reactive power* ) No. of
pressure nozzle Pressure Water vol. N kp pumps
nozzle diameter bar l/min in oper.
1 White 1515 ∅1.56 27 17 19 2.0 1
2 Black 1530 ∅2.27 27 35 41 4.2 2
3 Brown 1511 ∅1.73 50 17 26 2.6 1
4 Green 1520 ∅2.35 53 33 56 5.7 2
5 Blue 1508 ∅1.80 80 17 35 3.6 1
6 Red 1513 ∅2.27 80 27 57 5.8 1.5
7 Orange 15075 ∅2.08 107 17 38 3.9 1
8 Yellow 1511 ∅2.50 107 26 60 6.2 1.5
9 Steel 1506 none 152 17 46 4.7 1
120 bar (grey nozzle protection)
No. Colour High- Pre- C3K pumps Reactive power* ) No. of
pressure nozzle Pressure Water vol. N kp pumps
nozzle diameter bar l/min in oper.
1 White 15165 ∅1.68 20 17 18 1.8 1
2 Black 1531 ∅2.32 20 32 33 3.4 2
3 Brown 1511 ∅1.73 40 16 23 2.3 1
4 Green 1522 ∅2.43 40 32 48 4.9 2
5 Blue 1509 ∅1.88 60 16 28 2.8 1
6 Red 1515 ∅2.43 60 26 45 4.6 1.5
7 Orange 1508 ∅2.15 80 17 35 3.6 1
8 Yellow 1513 ∅2.74 80 27 56 5.7 1.5
9 Steel 15075 none 114 17 40 4.1 1
* ) As the reactive power describes an angle together with the spray lance the pistol handle is
also affected by a torque power.
Alternative lances should only be mounted under the guidance of Nilfisk-ALTO staff.