Boiler Description; Introduction; Dimensions; Technical Features - Sime AR Serie Manuel D'utilisation

1

BOILER DESCRIPTION

1. 1

INTRODUCTION

The new "AR" series of cast iron boilers
has been designed in compliance with all
1.2

DIMENSIONS

1.3

TECHNICAL FEATURES

Output
Input
P Depth
Number of sections
Maximum water head
Water content
Smoke ∆p
Water ∆p (∆t 10°C)
Combustion capacity
Injector flow rate
Atomising angle
Atomising pressure
Weight
1.4

COMBUSTION CHAMBER DIMENSIONS

6
applicable safety standards. They use
light oil and have a perfectly balanced
combustion with a very high thermal
efficiency for economical performance.
kW
kcal/h
kW
kcal/h
mm
bar
l
mbar
mbar
kg/h
gall/h
kg/cm 2
kg
L mm
Volumen m
NOTA: The refractory brick is supplied on all "AR" serie
boilers.
The components for "AR" installation
are supplied in two separate packages:
boiler body, casing with enclosed docu-
ments and control panel.
M C.H. flow
R C.H. return
S Boiler filling drain
AR3 AR4
18.9 29.4
16,300 25,300
21.5 33.4
18,500 28,700
395 495
3 4
4 4
19 23
0. 1 0 0. 1 2
1.80 2.50
2.04 2.93
0.50 0.65
80°R 60°
8.5 12.0
92 122
AR3 AR4
277 377
3 0.013109 0.019028
1 1 / "
2
1 /
1 "
2
1/2"
Fig. 1
AR5
40.0
34,400
45.4
39,000
595
5
4
27
0. 1 6
3.50
3.97
1.00
60°
9.7
147
AR5
477
0.024947
Fig. 2