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Alco & Emerson Controls are now Copeland​

Expansion valves, filter driers, solenoid valves, oil management, pressure transducers, and more.​

Alco Valves Products

A standalone company focused on sustainable solutions

Copeland is now a standalone company. As the global leader in providing sustainable heating, cooling and refrigeration solutions, we’re helping residential, commercial and industrial customers reduce their carbon emissions and improve energy efficiency.

Learn about CopelandExplore our brands and FAQs

To control refrigeration, air conditioning and heating systems Copeland offers a broad range of expansion valves, filter driers, solenoid valves, oil management products, pressure transducers, thermostats, etc. All components of Alco Controls, mechanical as well as electronic, are designed and manufactured to ensure maximum efficiency and reliability. Optimizing system performance is central to Alco Controls developments.

Our Products
Mechanical control for commercial and residential heating

Heating Controls

Mechanical controls for commercial and residential heating

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Air Conditioning Controls

Mechanical controls for air conditioning

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Alco mechanical controls for HVACR system

Refrigeration Mechanical Controls

Mechanical controllers for refrigeration applications

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Documents & Drawings

NameLanguageFile TypeLink
Did You Know, Flammable refrigerant R290 (No.2) - TechsheetEnglishPDFDownload
Did You Know, Adjustment of static superheat when retrofitting to HFO and HFO blends for Thermo-Expansion Valves - TechsheetEnglishPDFDownload
Did You Know, High pressure system protection in heat pump applications - TechsheetEnglishPDFDownload
Did You Know, Refrigerant R452A - TechsheetEnglishPDFDownload
Sabía Que, Refrigerante inflamable R290 (n.º 2) - TechsheetEspañolPDFDownload
Alco Wist U dat, Hogedrukbeveiliging in warmtepomptoepassingen, TechsheetNederlandsPDFDownload
Alco Wist U dat, Koudemiddel R452A, TechsheetNederlandsPDFDownload
Alco Știați că, Agentul frigorific R452A - TechsheetRomâneștePDFDownload
Alco Știați că, Protecția de înaltă presiune a instalațiilor în aplicațiile de pompă de căldură, TechsheetRomâneștePDFDownload
NameLanguageFile TypeLink
Declaration of Conformity for the Plastic material and plastic bag supplied by Copeland Flow Controls Czech s.r.o., KolinMagyar nyelv, English, Slovenčina, Čeština, 한국어, Español, Български (Bulgarski), Deutsch, Românește, Suomi, Latviski, ภาษาไทย, Русский, Português, Ελληνικά (Elliniká), Nederlands, bahasa Indonesia, Türkçe, Lietuviškai, Français, Polski, Slovenščina, Italiano, Svenska, 中文, 日本語PDFDownload
NameLanguageFile TypeLink
CO2 Product Guide 2021 for Refrigeration ApplicationsEnglishPDFDownload
Copeland General Product Catalogue 2024EnglishPDFDownload
Product guide for HFO / HFO blendsEnglishPDFDownload
Copeland Produktkatalog 2024DeutschPDFDownload
NameLanguageFile TypeLink
Alco Wist U Dat, Ontvlambaar koelmiddel R290 (nr. 2), TechsheetNederlandsPDFDownload
Alco Wist U Dat, Ontvlambaar koelmiddel R290 (nr. 2), TechsheetNederlandsPDFDownload
Știați că, Agentul frigorific inflamabil R290 (Nr. 2), TechsheetRomâneștePDFDownload
NameLanguageFile TypeLink
Copeland Flow Controls Czech s.r.o Prohlášení o shodě obalů s platnou legislativou: Strecova folieČeštinaPDFDownload
Copeland Flow Controls Czech s.r.o. Prohlášení o shodě obalů s platnou legislativou: Plastovýy balící materiál a PVC sáčkyČeštinaPDFDownload
NameLanguageFile TypeLink
Did You Know, Flammable refrigerant R290 (No.2) - TechsheetEnglishPDFDownload
Did You Know, Adjustment of static superheat when retrofitting to HFO and HFO blends for Thermo-Expansion Valves - TechsheetEnglishPDFDownload
Did You Know, High pressure system protection in heat pump applications - TechsheetEnglishPDFDownload
Did You Know, Refrigerant R452A - TechsheetEnglishPDFDownload
Sabía Que, Refrigerante inflamable R290 (n.º 2) - TechsheetEspañolPDFDownload
Alco Wist U dat, Hogedrukbeveiliging in warmtepomptoepassingen, TechsheetNederlandsPDFDownload
Alco Wist U dat, Koudemiddel R452A, TechsheetNederlandsPDFDownload
Alco Știați că, Agentul frigorific R452A - TechsheetRomâneștePDFDownload
Alco Știați că, Protecția de înaltă presiune a instalațiilor în aplicațiile de pompă de căldură, TechsheetRomâneștePDFDownload
NameLanguageFile TypeLink
Declaration of Conformity for the Plastic material and plastic bag supplied by Copeland Flow Controls Czech s.r.o., KolinMagyar nyelv, English, Slovenčina, Čeština, 한국어, Español, Български (Bulgarski), Deutsch, Românește, Suomi, Latviski, ภาษาไทย, Русский, Português, Ελληνικά (Elliniká), Nederlands, bahasa Indonesia, Türkçe, Lietuviškai, Français, Polski, Slovenščina, Italiano, Svenska, 中文, 日本語PDFDownload
NameLanguageFile TypeLink
CO2 Product Guide 2021 for Refrigeration ApplicationsEnglishPDFDownload
Copeland General Product Catalogue 2024EnglishPDFDownload
Product guide for HFO / HFO blendsEnglishPDFDownload
Copeland Produktkatalog 2024DeutschPDFDownload
NameLanguageFile TypeLink
Alco Wist U Dat, Ontvlambaar koelmiddel R290 (nr. 2), TechsheetNederlandsPDFDownload
Alco Wist U Dat, Ontvlambaar koelmiddel R290 (nr. 2), TechsheetNederlandsPDFDownload
Știați că, Agentul frigorific inflamabil R290 (Nr. 2), TechsheetRomâneștePDFDownload
NameLanguageFile TypeLink
Copeland Flow Controls Czech s.r.o Prohlášení o shodě obalů s platnou legislativou: Strecova folieČeštinaPDFDownload
Copeland Flow Controls Czech s.r.o. Prohlášení o shodě obalů s platnou legislativou: Plastovýy balící materiál a PVC sáčkyČeštinaPDFDownload
NameLanguageFile TypeLink
Did You Know, Flammable refrigerant R290 (No.2) - TechsheetEnglishPDFDownload
Did You Know, Adjustment of static superheat when retrofitting to HFO and HFO blends for Thermo-Expansion Valves - TechsheetEnglishPDFDownload
Did You Know, High pressure system protection in heat pump applications - TechsheetEnglishPDFDownload
Did You Know, Refrigerant R452A - TechsheetEnglishPDFDownload
Sabía Que, Refrigerante inflamable R290 (n.º 2) - TechsheetEspañolPDFDownload
Alco Wist U dat, Hogedrukbeveiliging in warmtepomptoepassingen, TechsheetNederlandsPDFDownload
Alco Wist U dat, Koudemiddel R452A, TechsheetNederlandsPDFDownload
Alco Știați că, Agentul frigorific R452A - TechsheetRomâneștePDFDownload
Alco Știați că, Protecția de înaltă presiune a instalațiilor în aplicațiile de pompă de căldură, TechsheetRomâneștePDFDownload
NameLanguageFile TypeLink
Declaration of Conformity for the Plastic material and plastic bag supplied by Copeland Flow Controls Czech s.r.o., KolinMagyar nyelv, English, Slovenčina, Čeština, 한국어, Español, Български (Bulgarski), Deutsch, Românește, Suomi, Latviski, ภาษาไทย, Русский, Português, Ελληνικά (Elliniká), Nederlands, bahasa Indonesia, Türkçe, Lietuviškai, Français, Polski, Slovenščina, Italiano, Svenska, 中文, 日本語PDFDownload
NameLanguageFile TypeLink
CO2 Product Guide 2021 for Refrigeration ApplicationsEnglishPDFDownload
Copeland General Product Catalogue 2024EnglishPDFDownload
Product guide for HFO / HFO blendsEnglishPDFDownload
Copeland Produktkatalog 2024DeutschPDFDownload
NameLanguageFile TypeLink
Alco Wist U Dat, Ontvlambaar koelmiddel R290 (nr. 2), TechsheetNederlandsPDFDownload
Alco Wist U Dat, Ontvlambaar koelmiddel R290 (nr. 2), TechsheetNederlandsPDFDownload
Știați că, Agentul frigorific inflamabil R290 (Nr. 2), TechsheetRomâneștePDFDownload
NameLanguageFile TypeLink
Copeland Flow Controls Czech s.r.o Prohlášení o shodě obalů s platnou legislativou: Strecova folieČeštinaPDFDownload
Copeland Flow Controls Czech s.r.o. Prohlášení o shodě obalů s platnou legislativou: Plastovýy balící materiál a PVC sáčkyČeštinaPDFDownload
NameLanguageFile TypeLink
Did You Know, Flammable refrigerant R290 (No.2) - TechsheetEnglishPDFDownload
Did You Know, Adjustment of static superheat when retrofitting to HFO and HFO blends for Thermo-Expansion Valves - TechsheetEnglishPDFDownload
Did You Know, High pressure system protection in heat pump applications - TechsheetEnglishPDFDownload
Did You Know, Refrigerant R452A - TechsheetEnglishPDFDownload
Sabía Que, Refrigerante inflamable R290 (n.º 2) - TechsheetEspañolPDFDownload
Alco Wist U dat, Hogedrukbeveiliging in warmtepomptoepassingen, TechsheetNederlandsPDFDownload
Alco Wist U dat, Koudemiddel R452A, TechsheetNederlandsPDFDownload
Alco Știați că, Agentul frigorific R452A - TechsheetRomâneștePDFDownload
Alco Știați că, Protecția de înaltă presiune a instalațiilor în aplicațiile de pompă de căldură, TechsheetRomâneștePDFDownload
NameLanguageFile TypeLink
Declaration of Conformity for the Plastic material and plastic bag supplied by Copeland Flow Controls Czech s.r.o., KolinMagyar nyelv, English, Slovenčina, Čeština, 한국어, Español, Български (Bulgarski), Deutsch, Românește, Suomi, Latviski, ภาษาไทย, Русский, Português, Ελληνικά (Elliniká), Nederlands, bahasa Indonesia, Türkçe, Lietuviškai, Français, Polski, Slovenščina, Italiano, Svenska, 中文, 日本語PDFDownload
NameLanguageFile TypeLink
CO2 Product Guide 2021 for Refrigeration ApplicationsEnglishPDFDownload
Copeland General Product Catalogue 2024EnglishPDFDownload
Product guide for HFO / HFO blendsEnglishPDFDownload
Copeland Produktkatalog 2024DeutschPDFDownload
NameLanguageFile TypeLink
Alco Wist U Dat, Ontvlambaar koelmiddel R290 (nr. 2), TechsheetNederlandsPDFDownload
Alco Wist U Dat, Ontvlambaar koelmiddel R290 (nr. 2), TechsheetNederlandsPDFDownload
Știați că, Agentul frigorific inflamabil R290 (Nr. 2), TechsheetRomâneștePDFDownload
NameLanguageFile TypeLink
Copeland Flow Controls Czech s.r.o Prohlášení o shodě obalů s platnou legislativou: Strecova folieČeštinaPDFDownload
Copeland Flow Controls Czech s.r.o. Prohlášení o shodě obalů s platnou legislativou: Plastovýy balící materiál a PVC sáčkyČeštinaPDFDownload
NameLanguageFile TypeLink
Did You Know, Flammable refrigerant R290 (No.2) - TechsheetEnglishPDFDownload
Did You Know, Adjustment of static superheat when retrofitting to HFO and HFO blends for Thermo-Expansion Valves - TechsheetEnglishPDFDownload
Did You Know, High pressure system protection in heat pump applications - TechsheetEnglishPDFDownload
Did You Know, Refrigerant R452A - TechsheetEnglishPDFDownload
Sabía Que, Refrigerante inflamable R290 (n.º 2) - TechsheetEspañolPDFDownload
Alco Wist U dat, Hogedrukbeveiliging in warmtepomptoepassingen, TechsheetNederlandsPDFDownload
Alco Wist U dat, Koudemiddel R452A, TechsheetNederlandsPDFDownload
Alco Știați că, Agentul frigorific R452A - TechsheetRomâneștePDFDownload
Alco Știați că, Protecția de înaltă presiune a instalațiilor în aplicațiile de pompă de căldură, TechsheetRomâneștePDFDownload
NameLanguageFile TypeLink
Declaration of Conformity for the Plastic material and plastic bag supplied by Copeland Flow Controls Czech s.r.o., KolinMagyar nyelv, English, Slovenčina, Čeština, 한국어, Español, Български (Bulgarski), Deutsch, Românește, Suomi, Latviski, ภาษาไทย, Русский, Português, Ελληνικά (Elliniká), Nederlands, bahasa Indonesia, Türkçe, Lietuviškai, Français, Polski, Slovenščina, Italiano, Svenska, 中文, 日本語PDFDownload
NameLanguageFile TypeLink
CO2 Product Guide 2021 for Refrigeration ApplicationsEnglishPDFDownload
Copeland General Product Catalogue 2024EnglishPDFDownload
Product guide for HFO / HFO blendsEnglishPDFDownload
Copeland Produktkatalog 2024DeutschPDFDownload
NameLanguageFile TypeLink
Alco Wist U Dat, Ontvlambaar koelmiddel R290 (nr. 2), TechsheetNederlandsPDFDownload
Alco Wist U Dat, Ontvlambaar koelmiddel R290 (nr. 2), TechsheetNederlandsPDFDownload
Știați că, Agentul frigorific inflamabil R290 (Nr. 2), TechsheetRomâneștePDFDownload
NameLanguageFile TypeLink
Copeland Flow Controls Czech s.r.o Prohlášení o shodě obalů s platnou legislativou: Strecova folieČeštinaPDFDownload
Copeland Flow Controls Czech s.r.o. Prohlášení o shodě obalů s platnou legislativou: Plastovýy balící materiál a PVC sáčkyČeštinaPDFDownload
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