Vaporizers (gasifiers) for liquid CO₂ — 130–1000 kg/h
Industrial vaporizers for gasifying liquid carbon dioxide: five models from 130 to 1,000 kg/h, stainless steel housing, PLC control, protection against liquid carry-over and dry ice formation, CE, TÜV NORD. Prices from €14,890 excl. VAT. Selection, supply, installation and integration into the CO₂ system.
Industrial liquid CO₂ vaporizer P1000E-3W: 1,000 kg/h, stainless steel housing, PLC, protection against liquid carry-over and dry ice formation, TÜV NORD. Price from €23,990 excl. VAT.
from €23,990
excl. VAT · Availability on request
A CO₂ vaporizer converts liquid carbon dioxide from a storage tank into gas at the pressure and temperature the process needs. Unlike air gases, CO₂ is stored at around −20 °C and would freeze into dry ice if depressurised without heat, so CO₂ vaporizers are usually electric or water/steam-heated with temperature control at the outlet.
Typical customers are greenhouse complexes that enrich the air with CO₂, beverage plants and bottling lines, food processors using CO₂ for packaging and chilling, and industrial sites with CO₂ in water treatment or welding. We size the vaporizer for peak consumption and integrate it into the CO₂ supply system together with the tank, pressure-reducing unit and piping.
Models and prices
Model
Capacity, kg/h
Mounting
Price from, € excl. VAT
P130E/1W
130
wall or floor
14,890
P270E/2W
270
wall or floor
16,990
P400E/3W
400
wall or floor
18,670
P650E-2W
650
removable legs
21,390
P1000E-3W
1,000
removable legs
23,990
Standard P version, stainless steel housing, 24-month warranty
Every model is the Standard P version: stainless steel housing, PLC control, protection against liquid carry-over and against dry ice formation. CE marking, notified body — TÜV NORD, 24-month warranty.
The standard package of the P130E/1W includes solenoid and safety valves, a mounting kit with an inlet filter and counter-flanges, temperature sensors and a pressure transmitter.
How to choose the capacity
A vaporizer — often called a gasifier — is sized to the peak draw, not the monthly average: a filling line start-up, morning dosing across a whole greenhouse or every welding post striking an arc at once. Allow 20–25% over the measured peak.
Peak draw
Model
Typical site
up to 100 kg/h
P130E/1W, 130 kg/h
greenhouse up to 2 ha, brewery, small bottling line, welding shop with dozens of posts
100–215 kg/h
P270E/2W, 270 kg/h
greenhouse up to 3.5 ha, mid-size beverage plant
215–320 kg/h
P400E/3W, 400 kg/h
greenhouse up to 5 ha, plant with several filling lines, food production
320–520 kg/h
P650E-2W, 650 kg/h
greenhouse complex up to 8 ha, large food plant
520–800 kg/h
P1000E-3W, 1,000 kg/h
large greenhouse complex, multi-line beverage plant
Selection by peak, with a 20–25% margin
A vaporizer can be bought on its own or as part of a system with a liquid CO₂ tank. We have installed gasifiers of 1,000 and 250 kg/h at a beverage plant and a greenhouse business — see our projects.
Winter operation
An ambient vaporizer takes heat from the air: in frost it ices over and loses capacity just when greenhouses and heated plants consume the most. The P…E models are controlled by a PLC with temperature sensors and a pressure transmitter, and their protection against liquid carry-over and dry ice formation keeps liquid and dry ice out of the pipeline.
Completed projects
Tanks and gasifiers like these are already installed and running at customer sites.
Carbonation is only a third of the CO₂ a brewery uses. Consumption per hectolitre, where the rest disappears, the purity the product demands, and how to size the tank and vaporizer.
One supplier quotes per cylinder, another per kilogram, a third per cubic metre of gas. Conversion tables and the four traps that make the cheapest-looking offer the most expensive.
CO₂ enrichment raises yield only if the gas arrives steadily and at the right temperature. The vaporizer decides both, and in a Ukrainian winter the choice is not obvious.
Pure CO₂ is the cheapest shielding gas and the one that spatters most. Where the argon mix pays for itself, how much gas a welding post actually uses, and when a workshop outgrows cylinders.
4 min read
Frequently asked questions
How to choose the vaporizer capacity?
Take the peak hourly CO₂ consumption of all consumers running at once and add a 20–25% reserve. For greenhouses the peak is during daytime enrichment; for bottling lines it is the sum of carbonation and packaging demand. We calculate it from your process data.
Electric or ambient vaporizer for CO₂?
Ambient vaporizers work for CO₂ only in warm climates and at low take-off rates. For stable operation all year round in Ukraine, especially at 300 kg/h and above, an electric or water-heated vaporizer with outlet temperature control is the standard choice.
Can I buy a vaporizer without a tank?
Yes, any model can be ordered on its own. Turnkey installation is done for systems we supply ourselves: tank, vaporizer and pipelines.
Let us size the equipment for your consumption
Send your monthly gas consumption and site conditions — an engineer will work out the tank volume, vaporizer capacity and scope of supply.