Boiler Description; Introduction; Dimensional Details; Technical Features - Sime 1R OF Instrucciones De Instalación Y Mantenimiento

1

BOILER DESCRIPTION

1.1

INTRODUCTION

The cast iron boilers "1R/2R OF - 2R
OF S" for gas-oil or gas has been de-
signed in compliance with the Europe-
an Directives 2009/142/CE, 2014/30/
UE, 2014/35/UE, 92/42/CEE. The cast
iron boilers "2R GT OF" for gas-oil has
1.2

DIMENSIONAL DETAILS

560 (1R) - 700 (2R)
1.3

TECHNICAL FEATURES

1.3.1 "1R OF" boiler
Output
Input
P (depth)
Sections
Maximum water head
Water content
Loss of head smoke
Comb. chamber pressure
Suggested chimney depression
Smokes temperature
Smokes flow
Adjustment range
Heating
Smokes volume
Weight
* Without baffles
40
been designed in compliance with the
European Directive 92/42/CEE.
The components for "1R/2R OF" in-
stallation are supplied in three se-
parate packages: boiler body with
smoke chamber dismantled and in-
serted in the combustion chamber,
casing with enclosed documents and
125 (1R)
135 (2R)
1R OF
M C.H. flow
R C.H. return
S Boiler/filling drain 3/4"
6
kW 64.8
kcal/h 55,700
kW 73.4
kcal/h 63,100
mm 595
n° 6
bar 4
l 37.5
mbar 0.20
mbar – 0.01 mbar 0.21
°C 225
3
m n/h 68.0
°C 30÷85
3
dm 42
kg 261
control panel.
Instead, the boilers "2R OF S" are
supplied with the dismantled boiler
body.
The boilers "2R GT OF" are supplied
in four separate packages, as they
come with a gas oil burner and rela-
ting instructions.
P
R
2R OF/OF S/GT OF
1 " 2"
1 /
2
1 " 2"
1 /
2
3/4"
7 8
74.0 84.0
63,600 72,200
83.1 93.8
71,500 80,700
670 750
7 8
4 4
42.0 46.5
0.16* 0.22*
0.06 0.08 0.22 0.30
217 209
77.7 88.0
30÷85 30÷85
46 50
293 325
M
S
Fig. 1
9 10
93.3 102.1
80,200 87,800
103.4 113.5
88,900 97,600
825 900
9 10
4 4
51.0 55.5
0.30* 0.35*
0.08 0.10 0.38 0.32
201 192
97.6 107.5
30÷85 30÷85
55 60
357 389