Technical Data - Riello RL 70 Manuel D'entretien

TECHNICAL DATA

MODEL
TYPE
OUTPUT
(1)
DELIVERY
(1)
FUEL
- Net calorific value
- Density
- Viscosity at 20 °C
OPERATION
NOZZLES
STANDARD APPLICATIONS
AMBIENT TEMPERATURE
COMBUSTION AIR TEMPERATURE
ELECTRICAL SUPPLY
ELECTRICAL MOTOR
IGNITION TRASFORMER
PUMP delivery (at 12 bar)
pressure range
fuel temperature
ELECTRICAL POWER CONSUMPTION
ELECTRICAL PROTECTION
IN CONFORMITY WITH EEC DIRECTIVES
NOISE LEVELS
(2)
APPROVAL
(1) Reference conditions: Ambient temperature 20°C - Barometric pressure 1000 mbar - Altitude 100 m a.s.l.
(2) Sound pressure measured in manufacturers combustion laboratory, with burner operating on test boiler and at maximum rated output.
:
VARIANTS
Electrical
MODEL CODE
supply
RL 70 3475020 Three-phase
3475021 Three-phase
3475022 Three-phase
3475023 Three-phase
RL 100 3475220 Three-phase
3475221 Three-phase
3475222 Three-phase
3475223 Three-phase
RL 130 3475420 Three-phase
3475421 Three-phase
3475422 Three-phase
3475423 Three-phase
2nd stage kW
Mcal/h
kg/h
1st stage kW
Mcal/h
kg/h
kWh/kg
Mcal/kg
3
kg/dm
2
mm /s max
numer
°C
°C max
V
Hz
rpm
W
V
A
V1 - V2
I1 - I2
kg/h
bar
°C max
W max
dBA
DIN BN
Blast tube STATUS /
lenght mm LED PANEL
250 STATUS
385 STATUS
250 LED PANEL
385 LED PANEL
250 STATUS
385 STATUS
250 LED PANEL
385 LED PANEL
250 STATUS
385 STATUS
250 LED PANEL
385 LED PANEL
5
RL 70 RL 100
660 T1 661 T1
474 - 830 711 - 1186
408 - 714 612 - 1020
40 - 70 60 - 100
255 - 474 356 - 711
219 - 408 306 - 612
21.5 - 40 30 - 60
Light oil
11.8
10.2 (10.200 Kcal/kg)
0.82 - 0.85
6 (1.5 °E - 6 cSt)
• Intermittent (min. 1 stop in 24 hours)
• Two-stage (high and low flame) and single-phase (all - nothing)
2
Boilers: water, steam, diathermic oil
0 - 40
60
230 - 400 with neutral ~ +/- 10%
50 - three-phase
2800
1100
220/240 - 380/415 220/240 - 380/415
4.8 - 2.8 5.9 - 3.4
230 V - 2 x 5 kV
1.9 A - 30 mA
107
10 - 20 10 - 20
60
1400
IP 44
89/336 - 73/23 - 98/37
75
5G424/99 5G425/99
DEGASSING UNIT: optional accessory
It may occur that a certain amount of air is contained in the
light oil sucked up by the pump. This air may originate from
the light oil itself as a consequence of depressurization or air
leaking past imperfect seals.
In double-pipe systems, the air returns to the tank from the return
pipe; in single-pipe systems, the air remains in circulation caus-
ing pressure variations in the pump and burner malfunctions.
For this reason, we advise installing a degassing unit near the
burner in single-pipe installations.
Degassing units are provided in two versions:
CODE 3010054 without filter
CODE 3010055 with filter
- Burner delivery
- Light oil pressure
- Ambient temperature
- Ambient temperature
- Light oil temperature
- Light oil temperature
- Attachment connectors
For burner deliveries higher than 80 kg/h, install two parallel
degassing units.
RL 130
662 T1
948 - 1540
816 - 1325
80 - 130
486 - 948
418 - 816
41 - 80
2800 2800
1500 2200
220/240 - 380/415
8.8 - 5.1
164 164
10 - 20
60 60
1800 2600
77 78.5
5G426/99
: max. 80 kg/h
: max. 0.7 bar
: max. 50 °C (without filter)
: max. 40 °C (with filter)
: max. 50 °C (without filter)
: max. 40 °C (with filter)
: 1/4 inch
GB