Technical Specifications; Technical Data; Accessory - Riello RL BLU Series Installation, Use And Maintenance Instructions

TECHNICAL DATA

MODEL
TYPE
OUTPUT
(1)
DELIVERY
(1)
FUEL
- Net caloriÞc value
- Density
- Viscosity at 20 °C
OPERATION
NOZZLES
STANDARD APPLICATIONS
AMBIENT TEMPERATURE
COMBUSTION AIR TEMPERATURE
ELECTRICAL SUPPLY
ELECTRIC MOTOR
MOTOR CAPACITOR
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.
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 causing 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 : 80 kg/h max
- Light oil pressure : 0.7 bar max
: 40 °C max
- Ambient temperature
: 40 °C max
- Light oil temperature
- Attachment connectors : 1/4 inch

TECHNICAL SPECIFICATIONS

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
rpm
W
V
A
mF/V
V1 - V2
I1 - I2
kg/h
bar
°C max
W max
dBA
BUWAL Nr
13
RL 10 BLU RL 20 BLU
666 T1
124 - 193 178 - 261
107 - 166 153 - 224
10,5 - 16,3
73 - 124 89 - 178
63 - 107 76 - 153
6,2 - 10,5
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 ßame) and single-phase (all - nothing)
2
Boilers: water, steam, diathermic oil
0 - 40
60
~ 50 Hz 230V +/- 10%
2800
250
220 - 240 220 - 240
2,1
8/450
230 V - 2 x 5 kV
1,9 A - 30 mA
370
IP 44
89/336 - 73/23 - 92/42 - 89/392
68
195001
RL 30 BLU
667 T1 668 T1
249 - 356
214 - 306
15 - 22 21 - 30
129 - 249
111 - 214
7,5 - 15 10,9 - 21
2800 2800
250 420
220 - 240
2,1 2,9
8/450 12,5/450
45
10 - 18
60
370 600
70 70
195001 195001