ZILIO INDUSTRIES SPA

VR 5-50

TEMP.
OF OPERATION

-10 °C
100 °C

FINISHING

RAL 3000

RUBBER MEMBRANE

EPDM

Calculation of expansion expansion tanks

TEMP.
OF OPERATION

-10 °C
100 °C

FINISHING

RAL 3000

RUBBER MEMBRANE

EPDM

Calcolo del dimensionamento dei vasi di espansione per caldaie

All our vessels are manufactured, tested and controlled to the highest quality standards

MODEL

HEIGHT (mm)

LENGHT (mm)

DIAMETER (mm)
PRE CHARGE PRESSURE
(BAR)
MAX OPERATING PRESSURE
(BAR)

WATER CONNECTION
(INCHES)

FLANGE
VR50
585
-
365
1.5
8
¾”
Galvanized
VR8
315
-
200
1.5
8
¾”
Galvanized
VR12
295
-
280
1.5
8
¾ ”
Galvanized
VR18
430
-
280
1.5
8
¾”
Galvanized
VR24
483
-
280
1.5
8
¾ ”
Galvanized
VR35
440
-
365
1.5
8
¾ ”
Galvanized
VR5
300
-
160
1.5
8
¾ ”
Galvanized
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