Nilfisk-ALTO NEPTUNE 4 FA Service Manual page 16

NEPTUNE 4
Description
Item no.
Technical Data
Heating Unit
Boilerpower_input (kW)
Temperature t max, @ inlet 12° (°C)
Delta temp. variance at 50 °C, meassured at @ gun (°
Boiler on time at 50 °C set point, @ inlet 12° (sec)
Steam temperature t II @ outlet and v. steamnozzle (°
C)
Pressure P2 @ outlet v. standard nozzle (bar)
Fuel pump type
Oil pressure ( bar )
Nozzle size, oil
CO2 content min ( % )
Efficiency burner ( % )
Soot picture
Exhaust outlet temperature (°C)
Exhaust temperature, cut off (°C)
Fuel consump. @ dT=45 deg(kg/h)
Fuel consumption (kg/h) @ 12 °C inlet
Water volume in coil (l)
Fuel tank (l)
Others
Gun
Lance
Hose
High pressure nozzle
Noise level 1m Lpa( dBA)
Noisepower LWA (dB) A
Impact force
Vibration ISO 5349 ( m/s² )
Protection Class
Max detergent flow from full internal tank (%)
Max detergent flow from full internal tank (L/min)
Approved by
Approvals
NEPTUNE 4 FA_EN_Ver.2.0_ 22/11
Technical data
General 4-28FA Gerni
Tol. 240/1/50/15
107146619
Test Result
48
79
30
30
140
27
Diesel
12
1,0 60°H (2802717)
10,5
92,5
0-1
145
270
2,8
107,0
3,4
15
ST ERGO 2000
UNIVERSAL PLUS 940
DN 8x10m Quick / 3/8"
NT 0450
80
94
N 24
≤ 2,5
IP X5
4
0,38
SLG Chemnitz
CE, GS
4-50FAX Gerni
400/3/50/
107146620
Tol. + Tol. - Test Result
66
+4 / -4 76
+0 / -3 30
+5 / -5 30
+10 / -30 140
+5 / -5 27
Diesel
+0,5 / -0 14
1,25 60°H
+0,5 / -0 10,5
+1,5 / -0,5 92
0-1
+10 / -10 160
+0 / -12 270
0,0 0,1 4,0
0,0 0,0 5,7
3,4
15 15 15
ST ERGO 2000
TORNADO PLUS 920
DN 8x15m
NT 0500
+1,5 / -1,5 75,6
+1,5 / -1,5 91
45
≤ 2,5
IP X5 IP X5 IP X5
+1 / -1 4
+0,2 / -0,2 0,55
(SLG Chemnitz) ?
CE, (GS)
B
Tol. + Tol. -
+4 / -4
+2 / -3
+5 / -5
+10 / -30
+5 / -5
+0,5 / -0
+0,5 / -0
+1,5 / -0,5
+10 / -10
+0 / -12
0,0 0,1
0,0 0,0
15 15
+1,5 / -1,5
+1,5 / -1,5
IP X5 IP X5
+1 / -1
+0,2 / -0,2
16