Applications
The CO2 filling station is suitable to
fill CO2 bottles from a CO2 liquid
storage tank.
A by-pass valve between liquid and
gas line ensures the safe operation
of the pump.
The CO2 filling station is provided
with electronic balance to measure
the CO2 amount transferred into the
cylinder.
General description 
The unit is an automatically operated
CO2 filling station composed by a
cryogenic pump skid, a filling control
group column, an electric control
panel and one or two electronic
balances for weighing the transferred
product.
The pump skid is mounted on a
stainless steel support and composed
by a reciprocating cryogenic pump,
a vibration dumper and a distributionfilling
block.
The distribution-filling block is composed
by the following components:
- Safety valve for suction pump line
- Safety valve for tank return line
- Automatic by-pass ball valve and
over pressure valve
- Pressure indicator transmitter
- Manual drain valve
- Pressure gauge
- Automatic filling ball valve
- Safety valve for delivery pump line
- Non-return valve
- Teflon/Stainless steel cylinder coupling-hose
- Manual ball valve for coupling-hose bleeding
- Knurled connection to cylinder valve
- Safety cable for flexible coupling-hoses

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STANDARD CAPACITY:
• 300 KG/H
• 600 KG/H
• 900 KG/H |
OPERATING PRESSURE min/max:
15 BAR / 25 BAR
DELIVERY PRESSURE max:
100 BAR
POWER:
400 V, 50/60 Hz, IP 55, tropicalized |
The electric control panel is placed closed to the filling control group column (and to the
electronic balance) for easy operations; a safety switch for the motor pump is placed on
the pump skid.
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