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Technical specifications
HDS-E 3.3/25-4M Ec
HDS-E 3.3/25-4M Ef
Main Supply
Voltage
V
460
575
Current type
Hz
3~ 60
3~ 60
Connected load
kW
30
30
Protection (slow)
A
50
50
Type of protection
--
IPX5
IPX5
Protective class
--
I
I
Water connection
Max. feed temperature
°F (°C)
86 (30)
86 (30)
Min. feed volume
gpm (l/min)
4.4 (16.7)
4.4 (16.7)
Max. feed pressure
psi (MPa)
87 (0.6)
87 (0.6)
Performance data
Water flow rate
gpm (l/min)
1.6-3.3 (6.1-12.3)
1.6-3.3 (6.1-12.3)
Operating pressure of water (using standard noz-
zle)
psi (MPa)
465-2520 (3.2-17.3)
465-2520 (3.2-17.3)
Max. excess operating pressure (safety valve)
psi (MPa)
2972 (20.5)
2972 (20.5)
Max. operating temperature of hot water
°F (°C)
185 (85)
185 (85)
Switch-off temperature hot water
°F (°C)
208 (98)
208 (98)
Operating temperature during continuous opera-
tion with 59 °F/15 °C input temperature
°F (°C)
113 (45)
113 (45)
Detergent suck in
gpm (l/min)
0-0.13 (0-0.5)
0-0.13 (0-0.5)
Heating output
kW
24
24
Max. recoil force of trigger gun
N
37.2
37.2
Size of standard nozzle
--
045
045
Values determined as per EN 60335-2-79
Noise emission
Sound pressure level L
pA
dB(A)
67
67
Uncertainty K
pA
dB(A)
3
3
Sound power level L
WA
+ Uncertainty K
WA
dB(A)
85
85
Hand-arm vibration value
Hand spray gun
m/s
2
4.5
4.5
Spray lance
m/s
2
1.9
1.9
Uncertainty K
m/s
2
0.3
0.3
Fuel
Amount of oil
gal (l)
0.2 (0.75)
0.2 (0.75)
Oil grade
--
SAE 90
SAE 90
Dimensions and weights
Length x width x height
in (mm)
52.5 x 29.5 x 41.5
(1330 x 750 x 1060)
52.5 x 29.5 x 41.5
(1330 x 750 x 1060)
Typical operating weight
lbs (kg)
423 (192)
423 (192)
Detergent Tank
gal (l)
2.6+5.3 (10+20)
2.6+5.3 (10+20)
Total boiler capacity
gal (l)
13.2 (50)
13.2 (50)
14
EN
Summary of Contents for HDS-E 3.3/25-4M Ec
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