1. DESCRIPTION TANKS
Models: ETW 25, 60, 120, 200 and 280
DESCRIPTION
Storage type
Storage layout
Storage capacity
Outer diameter, complete with insulation
Height, complete with insulation
Maximum storage operating pressure
Maximum storage operating temperature
Net weight with insulation
MI
RI
SC
ETW 25 ETW 60 ETW 120 ETW 200 ETW 280
DESCRIPTION
40 mm
1
Polyurethane insulation
1" F
2
Vent connection
3
Probe thermowells
Connection for electric
4
resistance (not included) *
1" 1/4 F
MI
System flow
1" 1/4 F
RI
RI System return
MPC Flow heat pump
RPC Heat pump return
* Suitable only for vertical installation resistances (for models 60 and 280)
6
ETW 25
24
380
451
18
MC
RC
40 mm
50 mm
50 mm
½" F
½" F
½" F
½" F
1"1/2 F
1"1/4 F
1"1/4 F
1"1/2 F
1"1/4 F
1"1/4 F
1"1/2 F
-
1"1/4 F
1"1/4 F
1"1/2 F
-
1"1/4 F
1"1/4 F
1"1/2 F
ETW 60
ETW 120
Non-vitrified
Vertical
57
123
380
510
935
1100
6
95
25
35
MI
RI
SC
DESCRIPTION
50 mm
MC
Boiler flow
½" F
RC
Boiler return
SC
Discharge
A
B
2"
C
2"
D
2"
E
2"
F
ETW 200
ETW 280
203
277
550
600
1395
1560
45
55
2
MC
MPC
RC
RPC
ETW 25 ETW 60 ETW 120 ETW 200 ETW 280
1"1/4 F
1"1/4 F
1"1/4 F
1"1/4 F
1"1/4 F
1"1/4 F
1/2" F
1/2" F
1/2" F
80 mm 100 mm
100 mm
165 mm 180 mm
185 mm
-
485 mm 560 mm
300 mm 785 mm
935 mm
-
275 mm
280 mm
-
690 mm 840 mm
GB
GB
u.m.
L
mm
mm
bar
°C
kg
1"1/2 F
2" F
1"1/2 F
2" F
1/2" F
3/4" F
105 mm
120 mm
215 mm
235 mm
705 mm
785 mm
1200 mm 1340 mm
315 mm
350 mm
1100 mm 1225 mm