{"id":1184,"date":"2025-02-07T10:50:16","date_gmt":"2025-02-07T09:50:16","guid":{"rendered":"https:\/\/apt.cz\/dohrivace-plynu\/"},"modified":"2026-01-15T13:14:29","modified_gmt":"2026-01-15T12:14:29","slug":"en-gas-preheaters-industrial-heating","status":"publish","type":"page","link":"https:\/\/apt.cz\/en\/en-gas-preheaters-industrial-heating\/","title":{"rendered":"Gas reheaters"},"content":{"rendered":"\n
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\n Gas reheaters\n <\/h1>\n\n
We offer a wide range of heaters and evaporators for industrial gases, ensuring optimal temperature, safe operation, and maximum efficiency. Our solutions can be found in manufacturing plants, filling stations, and other operations where quality and reliability are key.<\/div>\n \n \n \n\n<\/header>\n\n\n
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\n Reliable gas reheaters for industrial applications\n <\/h2>\n\n \n \n \n\n<\/header>\n \n
\n APT, spol. s r.o., is one of the leading suppliers of technologies for heating and vaporizing technical gases. With more than 75 years of experience and in-house development, we supply reliable and efficient equipment that ensures optimal conditions for handling gases in production facilities.
Gas reheaters are a key component in processes where it is necessary to maintain gas within precisely defined temperature parameters. If the temperature drops below a certain limit, there is a risk of condensation, changes in gas properties, or disruption of the entire process. Our reheaters are designed to minimize these risks and ensure smooth and safe operation.\n \n\n

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\n We offer solutions for various types of operations:\n <\/h2>\n\n \n \n \n\n<\/header>\n\n\n\n\n
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\n Electric reheaters and evaporators\n <\/h3>\n\n
\n They use electrical energy to efficiently heat technical gases. They are ideal for applications where precise temperature control and high reliability are required. Thanks to modern control systems, it is possible to precisely set temperature parameters and optimize energy consumption.\n <\/div>\n \n \n <\/div>\n\n<\/div>\n <\/div>\n
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\n Atmospheric reheaters and evaporators\n <\/h3>\n\n
\n They use the ambient air temperature for natural gas heating. They are energy efficient and particularly suitable for outdoor installations where sufficient space and suitable climatic conditions are available. They are used in gas filling stations or storage facilities.\n <\/div>\n \n \n <\/div>\n\n<\/div>\n <\/div>\n
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\n Steam reheaters and evaporators\n <\/h3>\n\n
\n They are designed for operations where steam is available as a heat source. This type of equipment efficiently transfers heat from steam to gas and is particularly suitable for industrial operations with centralized steam management.\n <\/div>\n \n \n <\/div>\n\n<\/div>\n <\/div>\n <\/div>\n\n\n \n <\/div>\n\n <\/section>\n\n\n\n
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\n Our types of reheaters\n <\/h2>\n\n
The listed type heaters and reheaters are not intended for use with flammable gases. If required, a solution can be found after consultation.<\/div>\n \n \n \n\n<\/header>\n\n\n\n
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\n EHP \u2013 Auxiliary electric evaporator for liquid gas storage tanks\n <\/h3>\n\n
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It is used in applications such as power generation<\/strong> or LNG<\/strong> (liquefied natural gas) systems<\/strong>.
It is typically integrated into storage systems and helps to balance pressure during high liquefied gas consumption<\/strong>.<\/p>\n\n\n\n

Typ<\/strong>e<\/th>EHP 40<\/strong><\/th>EHP 80<\/strong><\/th>EHP 160<\/strong><\/th>EHP 300<\/strong><\/th>EHP 500<\/strong><\/th><\/tr><\/thead>
Power consumption<\/strong><\/td>4 kW<\/td>8 kW<\/td>16 kW<\/td>30 kW<\/td>50 kW<\/td><\/tr>
Maximum Allowable Working Pressure (MAWP)<\/strong><\/td>40 bar<\/td>40 bar<\/td>40 bar<\/td>40 bar<\/td>40 bar<\/td><\/tr>
Gas temperature range<\/strong><\/td>\u201350 \/ +50 \u00b0C<\/td>\u201350 \/ +50 \u00b0C<\/td>\u201350 \/ +50 \u00b0C<\/td>\u201350 \/ +50 \u00b0C<\/td>\u201350 \/ +50 \u00b0C<\/td><\/tr>
Connection<\/strong><\/td>DN50 \/
PN40
DIN 2527B<\/td>		DN65 \/ PN40
DIN 2527B<\/td>		DN100 \/ PN40
DIN 2527B<\/td>		DN150 \/ PN40
DIN 2527B<\/td>		DN150 \/ PN40
DIN 2527B<\/td><\/tr>
Dimensions (approx.)<\/strong><\/td>300 \u00d7 300
\u00d7 1150 mm<\/td>		300 \u00d7 300
\u00d7 1150 mm<\/td>		300 \u00d7 300
\u00d7 1150 mm<\/td>		300 \u00d7 300
\u00d7 1150 mm<\/td>		300 \u00d7 300
\u00d7 1750 mm<\/td><\/tr>
Power supply<\/strong><\/td>3 \u00d7 230 \/ 400 V, 50 Hz, TN\u2013S<\/td><\/td><\/td><\/td><\/td><\/tr>
Coverage<\/strong><\/td>IP54<\/td>IP54<\/td>IP54<\/td>IP54<\/td>IP54<\/td><\/tr><\/tbody><\/table><\/div><\/figure>\n\n\n\n

Download catalog sheet<\/a><\/p>\n\n <\/div>\n <\/div>\n <\/div>\n\n<\/article>\n

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\n EHTE \u2013 Electric gas heater without heat exchanger\n <\/h3>\n\n
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Industrial solutions for precise gas temperature control<\/strong>.<\/p>\n\n\n\n

The temperature is controlled at the outlet of the device<\/strong>, ensuring maximum stability and heating efficiency.<\/p>\n\n\n\n

Typ<\/strong>e<\/strong><\/strong><\/th>EHTE 40<\/strong><\/th>EHTE 80<\/strong><\/th>EHTE 160<\/strong><\/th>EHTE 300<\/strong><\/th>EHTE 500<\/strong><\/th><\/tr><\/thead>
Power consumption<\/strong><\/strong><\/strong><\/td>4 kW<\/td>8 kW<\/td>16 kW<\/td>30 kW<\/td>50 kW<\/td><\/tr>
Maximum Allowable Working Pressure (MAWP)<\/strong><\/strong><\/strong><\/td>40 bar<\/td>40 bar<\/td>40 bar<\/td>40 bar<\/td>40 bar<\/td><\/tr>
Gas temperature range<\/strong><\/strong><\/strong><\/td>\u201330 \/ +30 \u00b0C<\/td>\u201330 \/ +30 \u00b0C<\/td>\u201330 \/ +30 \u00b0C<\/td>\u201330 \/ +30 \u00b0C<\/td>\u201330 \/ +30 \u00b0C<\/td><\/tr>
Connection<\/strong><\/strong><\/strong><\/td>DN40 \/ PN40DIN 2635<\/td>DN40 \/ PN40DIN 2635<\/td>DN65 \/ PN40DIN 2635<\/td>DN100 \/ PN40DIN 2635<\/td>DN100 \/ PN40DIN 2635<\/td><\/tr>
Dimensions (approx.)<\/strong><\/strong><\/strong><\/strong><\/td>400 \u00d7 400 \u00d7 1800 mm<\/td>400 \u00d7 400 \u00d7 1800 mm<\/td>400 \u00d7 400 \u00d7 1800 mm<\/td>400 \u00d7 400 \u00d7 1800 mm<\/td>400 \u00d7 400 \u00d7 2000 mm<\/td><\/tr>
Power supply<\/strong><\/strong><\/strong><\/strong><\/strong><\/td>3 \u00d7 230 \/ 400 V, 50 Hz, TN\u2013S<\/td><\/td><\/td><\/td><\/td><\/tr>
Coverage<\/strong><\/strong><\/strong><\/td>IP54<\/td>IP54<\/td>IP54<\/td>IP54<\/td>IP54<\/td><\/tr><\/tbody><\/table><\/div><\/figure>\n\n\n\n

Download catalog sheet<\/a><\/a><\/p>\n\n <\/div>\n <\/div>\n <\/div>\n\n<\/article>\n

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\n EHPI \u2013 Auxiliary electric evaporator for liquid gas storage tanks with electrical equipment\n <\/h3>\n\n
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Specially designed for high-pressure inert gases<\/strong> such as nitrogen<\/strong> or argon<\/strong>.<\/p>\n\n\n\n

Guarantees safe and stable heating even at high pressure.<\/p>\n\n\n\n

Typ<\/strong>e<\/th>EHPI 40<\/strong><\/th>EHPI 80<\/strong><\/th>EHPI 160<\/strong><\/th>EHPI 300<\/strong><\/th>EHPI 500<\/strong><\/th><\/tr><\/thead>
Power consumption<\/strong><\/strong><\/strong><\/strong><\/td>4 kW<\/td>8 kW<\/td>16 kW<\/td>30 kW<\/td>50 kW<\/td><\/tr>
Maximum Allowable Working Pressure (MAWP)<\/strong><\/strong><\/strong><\/strong><\/td>40 bar<\/td>40 bar<\/td>40 bar<\/td>40 bar<\/td>40 bar<\/td><\/tr>
Gas temperature range<\/strong><\/strong><\/strong><\/strong><\/td>\u201350 \/ +50 \u00b0C<\/td>\u201350 \/ +50 \u00b0C<\/td>\u201350 \/ +50 \u00b0C<\/td>\u201350 \/ +50 \u00b0C<\/td>\u201350 \/ +50 \u00b0C<\/td><\/tr>
Connection<\/strong><\/strong><\/strong><\/strong><\/td>DN50 \/ PN40DIN 2527B<\/td>DN65 \/ PN40DIN 2527B<\/td>DN100 \/ PN40DIN 2527B<\/td>DN150 \/ PN40DIN 2527B<\/td>DN150 \/ PN40DIN 2527B<\/td><\/tr>
Dimensions (approx.)<\/strong><\/strong><\/strong><\/strong><\/strong><\/td>300 \u00d7 300 \u00d7 1150 mm<\/td>300 \u00d7 300 \u00d7 1150 mm<\/td>300 \u00d7 300 \u00d7 1150 mm<\/td>300 \u00d7 300 \u00d7 1150 mm<\/td>300 \u00d7 300 \u00d7 1750 mm<\/td><\/tr>
Power supply<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/td>3 \u00d7 230 \/ 400 V, 50 Hz, TN\u2013S<\/td><\/td><\/td><\/td><\/td><\/tr>
Coverage<\/strong><\/strong><\/strong><\/strong><\/td>IP54<\/td>IP54<\/td>IP54<\/td>IP54<\/td>IP54<\/td><\/tr><\/tbody><\/table><\/div><\/figure>\n\n\n\n

Download catalog sheet<\/a><\/p>\n\n <\/div>\n <\/div>\n <\/div>\n\n<\/article>\n

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\n EHA \u2013 High-pressure electric gas heater\n <\/h3>\n\n
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Provides stable heating of large volumes of gas at high pressure<\/strong>.<\/p>\n\n\n\n

Ideal for industrial operations where reliability and even heat distribution are required<\/strong>.<\/p>\n\n\n\n

Typ<\/strong>e<\/th>EHA 80 CU<\/strong><\/th>EHA 80 SS<\/strong><\/th>EHA 200<\/strong><\/th>EHA 300<\/strong><\/th><\/tr><\/thead>
Power consumption<\/strong><\/strong><\/strong><\/strong><\/strong><\/td>8,0 kW<\/td>8,0 kW<\/td>20 kW<\/td>30 kW<\/td><\/tr>
Maximum Allowable Working Pressure (MAWP)<\/strong><\/strong><\/strong><\/strong><\/strong><\/td>250 bar<\/td>400 bar<\/td>400 bar<\/td>400 bar<\/td><\/tr>
Gas temperature range<\/strong><\/strong><\/strong><\/strong><\/strong><\/td>\u201380 \/ +80 \u00b0C<\/td>\u201380 \/ +80 \u00b0C<\/td>\u201380 \/ +80 \u00b0C<\/td>\u201380 \/ +80 \u00b0C<\/td><\/tr>
Kv value<\/strong><\/td>4,70<\/td>4,70<\/td>1,00<\/td>1,00<\/td><\/tr>
Connection<\/strong><\/strong><\/strong><\/strong><\/strong><\/td>\u0161rouben\u00ed M30\u00d71.5<\/td>\u0161rouben\u00ed M30\u00d71.5<\/td>\u0161rouben\u00ed M30\u00d71.5<\/td>\u0161rouben\u00ed M30\u00d71.5<\/td><\/tr>
Dimensions (approx.)<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/td>250 \u00d7 250 \u00d7 1150 mm<\/td>250 \u00d7 250 \u00d7 1150 mm<\/td>500 \u00d7 400 \u00d7 1700 mm<\/td>500 \u00d7 400 \u00d7 1700 mm<\/td><\/tr>
Weight (approx.)<\/strong><\/td>50 kg<\/td>50 kg<\/td>120 kg<\/td>120 kg<\/td><\/tr>
Power supply<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/td>3 \u00d7 230 \/ 400 V, 50 Hz, TN\u2013S<\/td><\/td><\/td><\/td><\/tr>
Circuit breaker<\/strong><\/td>16 A<\/td>16 A<\/td>32 A<\/td>50 A<\/td><\/tr>
Coverage<\/strong><\/strong><\/strong><\/strong><\/strong><\/td>IP54<\/td>IP54<\/td>IP54<\/td>IP54<\/td><\/tr><\/tbody><\/table><\/div><\/figure>\n\n\n\n

Download catalog sheet<\/a><\/p>\n\n <\/div>\n <\/div>\n <\/div>\n\n<\/article>\n

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\n FAV 1000 and FAV 500 atmospheric evaporators for CO2 with forced ventilation\n <\/h3>\n\n
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The FAV 1000<\/strong> atmospheric vaporizer converts liquefied gas<\/strong> (e.g., LNG, LPG<\/strong>, or other cryogenic gases<\/strong>) from a liquid to a gaseous phase<\/strong>.<\/p>\n\n\n\n

This process is essential for the use of gases in many industrial and technological applications<\/strong>, as most equipment and processes require gas in a gaseous state<\/strong>, not a liquid state.<\/p>\n\n\n\n

Devices such as the FAV 1000<\/strong> are an integral part of systems for the storage and distribution of technical gases<\/strong>, where they play a key role in their efficient and safe use.<\/strong><\/p>\n\n\n\n

Typ<\/strong>e<\/th>FAV 1000<\/strong><\/th>FAV 500<\/strong><\/th><\/tr><\/thead>
Capacity<\/strong><\/td>1000 kg\/h *) **)<\/td>500 kg\/h *) **)<\/td><\/tr>
Maximum Allowable Working Pressure (MAWP)<\/strong><\/td>25 bar<\/td>25 bar<\/td><\/tr>
Media temperature<\/strong><\/td>\u201340 \/ +50 \u00b0C<\/td>\u201340 \/ +50 \u00b0C<\/td><\/tr>
Exchange area<\/strong><\/td>2 \u00d7 101 m\u00b2<\/td>2 \u00d7 67 m\u00b2<\/td><\/tr>
Connection<\/strong><\/td>Cu pipe D28 \u00d7 1 for soldering ***)<\/td>Cu pipe D28 \u00d7 1 for soldering ***)<\/td><\/tr>
Material<\/strong><\/td>Cu pipes with Al fins<\/td>Cu pipes with Al fins<\/td><\/tr>
Dimensions (approx.)<\/strong><\/td>2850 \u00d7 2090 \u00d7 1250 mm<\/td>2040 \u00d7 2090 \u00d7 1250 mm<\/td><\/tr>
Weight without filling<\/strong><\/td>500 kg<\/td>300 kg<\/td><\/tr>
Operating weight<\/strong><\/td>575 kg<\/td>350 kg<\/td><\/tr>
Power supply<\/strong><\/td>3 \u00d7 400 \/ 230 V, 50 Hz<\/td><\/td><\/tr>
Power consumption<\/strong><\/td>5 kVA ****)<\/td>4 kVA ****)<\/td><\/tr>
Coverage<\/strong><\/td>IP54<\/td>IP54<\/td><\/tr><\/tbody><\/table><\/div><\/figure>\n\n\n\n

Download catalog sheet<\/a><\/p>\n\n <\/div>\n <\/div>\n <\/div>\n\n<\/article>\n <\/div>\n\n \n \n \n