Description Of The Boiler - Sime EKO OF Serie Para El Instalador

1

DESCRIPTION OF THE BOILER

IT
GB
1. 1 INTRODUCTION
'EKO OF' is a premix boiler with natural
FR
gas draught in cast iron for heating with
a burner at low Nox levels. This boiler
BE
has been designed and built according to
DE
1.2 DIMENSIONS
ES
1.2. 1 'EKO 3/6 OF – 3/4 OF PVA' version
CONNECTIONS
M Delivery to heating system
M1 Delivery to heating system (PVA ver)
G Gas supplier
R Return to heating system
S Boiler discharge pipe
C1 Boiler loading (vers. PVA)
1.2.2 'EKO 7/12 OF' version
CONNECTIONS
M Delivery to heating system
G Gas Supplier
R Return to heating System
S Boiler discharge pipe
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the European directives 90/396/ CEE,
89/336/CEE, 92/42/CEE,
73/23/CEE and also the European
standards EN-656.
The 'EKO OF' boilers have been designed
to work also at low temperatures.
R 1 (UNI-ISO 7/1)
R 1 (UNI-ISO 7/1)
R 3/4 (UNI-ISO 7/1)
R 1 (UNI-ISO 7/1)
Rp 1/2 (UNI-ISO 7/1)
Rp 1/2 (UNI-ISO 7/1)
R 1 1/2 (UNI-ISO 7/1)
R 1 (UNI-ISO 7/1)
R 1 1/2 (UNI-ISO 7/1)
Rp 3/4 (UNI-ISO 7/1)
These boilers can be supplied with both
natural (G20) and propane (G31) gas.
Follow the instructions of this manual in
order to make a successful installation
and to obtain the perfect operation of this
apparatus.
L P
3 0F 460 675
3 OF PVA 460 675
4 0F 560 675
4 OF PVA 560 675
5 0F 660 695
6 0F 760 695
L P
7 0F 860 730
8 OF 960 730
9 0F 1060 780
10 OF 1160 780
11 0F 1260 780
12 0F 1360 780
K ø D
- 110
60 110
- 130
65 130
- 150
- 150
Fig. 1
ø D
180
180
200
200
225
Fig. 1/a
225