POLYWARM® COATED DOUBLE WALLED TANK IN TANK CALORIFIERS
HEAT EXCHANGERS
Pmax
Tmax
1,5 bar
99 °C
BOLLY® - INTERKA
STORAGE
Pmax
Tmax
6 bar
90 °C
1
Primary circuit inlet
4
Primary circuit outlet
5
Domestic cold water circuit inlet
6
Recirculation/electrical immersion resistance 1”1/4 Gas F
7
0
Domestic hot water circuit outlet
3
L1 L2
(1) (2) (3)
Instrumentation 1/2” Gas F
2
Connection for magnesium anode 1”1/4 Gas F
180
De
(6)
L3 L4
(4) (5)
(7) (6)
De
(1) (2)
(7)
(6)
(4) (5)
(2) (3)
(3)
(1)
L
L
(2) (3)
(4)
(5)
180
P.E.D. product planned and produced in conformity to the article 3.3 of directive 92/23/CE
P.E.D. product planned and produced in conformity to the article 3.3 of directive 92/23/CE
INTERKA
(6)
(7)
(1)
(7)
POSSIBLE VERTICAL INSTALLATION
NOTE:
THIS INSTALLATION MAY REDUCE THE D.H.W. STORAGE VOLUME.
(4) (5)
Model
De
L
L1
L2
L3
L4
[mm]
2-3-4-5
Connections Gas F
80
456
770
165
260
510
705
1"
100
456
920
165
260
660
755
1"
150
510
1086
173
268
818
913
1"
200
560
1170
190
285
885
980
1"
300
610
1590
200
295
1295
1390
1"
105