4 kg rechargeable CO2 cylinder with residual valve for food use E290.
The cylinder is suitable for all domestic and commercial systems such as:
– reverse osmosis.
– carbonators from under the sink and above the sink.
– under-sink and above-sink refrigerators.
Cylinders with residual valve can ONLY be refilled by authorized and certified centres.
The residual valve prevents the entry of air and humidity inside the empty cylinder, improving its functionality.
Characteristics
– Cylinder made of lightweight 6061-T6 aluminum alloy.
– 21.8×1/14″ connection valve equipped with residual device.
– Valve equipped with 250 bar safety disk.
– CO2 content: 4Kg.
