MBTEAM Katalozi | Page 55

STORAGE
Pmax
Tmax
6 bar
90 °C

EXTRA

PLUS
CALORIFIERS WITH 3 EXTRACTABLE FINNED COPPER HEAT EXCHANGERS
HEAT EXCHANGERS
Pmax
Tmax
12 bar
110 °C

De
Df
(21)

H17 (15)
(16) (17) (18)
H15 (13)

H13 (14)

1
2
3
4
5
6
7
8
9
10
11
12

(20)
(19)

H

A

H11 (12)
H9 (10)

(11)
(9)

H7 (8)
H6 (7)
H4 (5)

(6)
(4)

H2 (2) (3)

13

(21)

(1) (2) (15)

(3) (18)

Connection for instrumentation 1/2" Gas F
Upper heat exchanger outlet
Upper heat exchanger inlet
Domestic hot water circuit outlet

The calorifier have two gripps on the bottom which allows
the use of forklift when handling and already equipped with
mounted drainage tube.

(4) (5) (6) (9) (10)
(11) (14) (19) (20)

Net Volume

Weight

[liters]

Model

Connection for recirculation or for domestic hot
water delivery

(8) (13) (17)

(7) (12) (16)

1500
2000
2500
3000
4000
5000

Upper heat exchanger flange

15
18
16
17
19
20
21

0

Model

Drain 1” Gas F
Domestic cold water circuit inlet
Alternative domestic cold water circuit inlet or
connection for more boilers
Lower heat exchanger outlet
Lower heat exchanger flange
Lower heat exchanger inlet
Connection for instrumentation 1/2" Gas F
Connection for magnesium anode 1"1/4 Gas F
Middle heat exchanger outlet
Middle heat exchanger flange
Middle heat exchanger inlet
Connection for instrumentation 1/2" Gas F
Connection for 2nd anode 1"1/4 Gas F (only for
models > 1500 lt.)

14

H1 (1)

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

EXTRA3

[kg]

Df

De

H

A

1440
1980
2314
2921
3766
4986

227
278
326
377
504
634

950
1100
1250
1250
1400
1600

1050
1200
1350
1350
1500
1700

2390
2442
2311
2811
2875
2915

2437
2503
2394
2880
2959
3023

H9

H11

H13

H15

H17

1250
1262
1201
1476
1495
1505

1360
1372
1311
1586
1605
1615

1875
1812
1751
2176
2175
2185

//
1952
1816
2316
2315
2335

2050
2057
1891
2391
2410
2420

H1

H2

H4

H6

H7

109
91
140
140
114
94

440
467
551
551
570
580

525
542
626
626
645
655

635
652
736
736
755
765

1075
842
976
876
895
935

5 10 14

2 3 15 18

7 12 16 17

8

13

21

Øe 300
Øe 300
Øe 300
Øe 300
Øe 300
Øe 300

1"1/2
2"
2"
2"
2"
2"

1/2"
1/2"
1/2"
1/2"
1/2"
1/2"

//
1"1/4
1"1/4
1"1/4
1"1/4
1"1/4

2"
2"
2"
2"
2"
2"

[mm]

[mm]
1500
2000
2500
3000
4000
5000

Connections Gas F

53

1"1/4
1"1/4
1"1/4
1"1/4
1"1/4
1"1/4