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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. 

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Mechanical controllers for refrigeration applications

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Documents & Drawings

NameLanguageTypeSizeLink
Alco Did You Know, Flammable refrigerant R290 (No.1) - Techsheet, 1 pageEnglishPDF299 kBDownload
Alco Did You Know, Flammable refrigerant R290 (No.2) - TechsheetEnglishPDF169 kBDownload
Alco Did You Know, Performance of TX7 in a system with a Copeland scroll variable speed compressor - TechsheetEnglishPDF469 kBDownload
Alco Did You Know, Adjustment of static superheat when retrofitting to HFO and HFO blends for Thermo-Expansion Valves, Techsheet, 1 pageEnglishPDF236 kBDownload
Alco Did You Know, High pressure system protection in heat pump applications - TechsheetEnglishPDF251 kBDownload
Alco Did You Know, R32, R452B and R454B replacement for R410A - TechsheetEnglishPDF212 kBDownload
Alco Did You Know, Refrigerant R452A - TechsheetEnglishPDF246 kBDownload
Did you know? Stepper motor valves in transcritical CO2 refrigeration/air-conditioning systemsEnglishPDF132 kBDownload
NameLanguageTypeSizeLink
Alco Did You Know, Change in power rating of thermo-expansion and solenoid valves when converting to HFO and HFO blends, Techsheet, 1 pageEnglishPDF187 kBDownload
NameLanguageTypeSizeLink
Alco Did You Know, Thermo-Expansion Valves Series TIH - TechsheetEnglishPDF387 kBDownload
NameLanguageTypeSizeLink
Copeland Controls Navigator-4.1EnglishXLSM7 MBDownload
NameLanguageTypeSizeLink
Declaration of Conformity for the Plastic material and plastic bag supplied by Copeland Flow Controls Czech s.r.o., KolinEnglishPDF537 kBDownload
Declaration of Conformity for the Shrink Wrap supplied by Copeland Flow Controls Czech s.r.o., KolinEnglishPDF530 kBDownload
NameLanguageTypeSizeLink
Alco Controls Product Guide 2019 for HydrocarbonsEnglishPDF9 MBDownload
CO2 Product Guide 2021 for Refrigeration ApplicationsEnglishPDF11 MBDownload
Copeland General Product Catalogue 2024EnglishPDF31 MBDownload
Product guide for HFO / HFO blendsEnglishPDF10 MBDownload
NameLanguageTypeSizeLink
Alco Did You Know, Flammable refrigerant R290 (No.1) - Techsheet, 1 pageEnglishPDF299 kBDownload
Alco Did You Know, Flammable refrigerant R290 (No.2) - TechsheetEnglishPDF169 kBDownload
Alco Did You Know, Performance of TX7 in a system with a Copeland scroll variable speed compressor - TechsheetEnglishPDF469 kBDownload
Alco Did You Know, Adjustment of static superheat when retrofitting to HFO and HFO blends for Thermo-Expansion Valves, Techsheet, 1 pageEnglishPDF236 kBDownload
Alco Did You Know, High pressure system protection in heat pump applications - TechsheetEnglishPDF251 kBDownload
Alco Did You Know, R32, R452B and R454B replacement for R410A - TechsheetEnglishPDF212 kBDownload
Alco Did You Know, Refrigerant R452A - TechsheetEnglishPDF246 kBDownload
Did you know? Stepper motor valves in transcritical CO2 refrigeration/air-conditioning systemsEnglishPDF132 kBDownload
NameLanguageTypeSizeLink
Alco Did You Know, Change in power rating of thermo-expansion and solenoid valves when converting to HFO and HFO blends, Techsheet, 1 pageEnglishPDF187 kBDownload
NameLanguageTypeSizeLink
Alco Did You Know, Thermo-Expansion Valves Series TIH - TechsheetEnglishPDF387 kBDownload
NameLanguageTypeSizeLink
Copeland Controls Navigator-4.1EnglishXLSM7 MBDownload
NameLanguageTypeSizeLink
Declaration of Conformity for the Plastic material and plastic bag supplied by Copeland Flow Controls Czech s.r.o., KolinEnglishPDF537 kBDownload
Declaration of Conformity for the Shrink Wrap supplied by Copeland Flow Controls Czech s.r.o., KolinEnglishPDF530 kBDownload
NameLanguageTypeSizeLink
Alco Controls Product Guide 2019 for HydrocarbonsEnglishPDF9 MBDownload
CO2 Product Guide 2021 for Refrigeration ApplicationsEnglishPDF11 MBDownload
Copeland General Product Catalogue 2024EnglishPDF31 MBDownload
Product guide for HFO / HFO blendsEnglishPDF10 MBDownload
NameLanguageTypeSizeLink
Alco Did You Know, Flammable refrigerant R290 (No.1) - Techsheet, 1 pageEnglishPDF299 kBDownload
Alco Did You Know, Flammable refrigerant R290 (No.2) - TechsheetEnglishPDF169 kBDownload
Alco Did You Know, Performance of TX7 in a system with a Copeland scroll variable speed compressor - TechsheetEnglishPDF469 kBDownload
Alco Did You Know, Adjustment of static superheat when retrofitting to HFO and HFO blends for Thermo-Expansion Valves, Techsheet, 1 pageEnglishPDF236 kBDownload
Alco Did You Know, High pressure system protection in heat pump applications - TechsheetEnglishPDF251 kBDownload
Alco Did You Know, R32, R452B and R454B replacement for R410A - TechsheetEnglishPDF212 kBDownload
Alco Did You Know, Refrigerant R452A - TechsheetEnglishPDF246 kBDownload
Did you know? Stepper motor valves in transcritical CO2 refrigeration/air-conditioning systemsEnglishPDF132 kBDownload
NameLanguageTypeSizeLink
Alco Did You Know, Change in power rating of thermo-expansion and solenoid valves when converting to HFO and HFO blends, Techsheet, 1 pageEnglishPDF187 kBDownload
NameLanguageTypeSizeLink
Alco Did You Know, Thermo-Expansion Valves Series TIH - TechsheetEnglishPDF387 kBDownload
NameLanguageTypeSizeLink
Copeland Controls Navigator-4.1EnglishXLSM7 MBDownload
NameLanguageTypeSizeLink
Declaration of Conformity for the Plastic material and plastic bag supplied by Copeland Flow Controls Czech s.r.o., KolinEnglishPDF537 kBDownload
Declaration of Conformity for the Shrink Wrap supplied by Copeland Flow Controls Czech s.r.o., KolinEnglishPDF530 kBDownload
NameLanguageTypeSizeLink
Alco Controls Product Guide 2019 for HydrocarbonsEnglishPDF9 MBDownload
CO2 Product Guide 2021 for Refrigeration ApplicationsEnglishPDF11 MBDownload
Copeland General Product Catalogue 2024EnglishPDF31 MBDownload
Product guide for HFO / HFO blendsEnglishPDF10 MBDownload
NameLanguageTypeSizeLink
Alco Did You Know, Flammable refrigerant R290 (No.1) - Techsheet, 1 pageEnglishPDF299 kBDownload
Alco Did You Know, Flammable refrigerant R290 (No.2) - TechsheetEnglishPDF169 kBDownload
Alco Did You Know, Performance of TX7 in a system with a Copeland scroll variable speed compressor - TechsheetEnglishPDF469 kBDownload
Alco Did You Know, Adjustment of static superheat when retrofitting to HFO and HFO blends for Thermo-Expansion Valves, Techsheet, 1 pageEnglishPDF236 kBDownload
Alco Did You Know, High pressure system protection in heat pump applications - TechsheetEnglishPDF251 kBDownload
Alco Did You Know, R32, R452B and R454B replacement for R410A - TechsheetEnglishPDF212 kBDownload
Alco Did You Know, Refrigerant R452A - TechsheetEnglishPDF246 kBDownload
Did you know? Stepper motor valves in transcritical CO2 refrigeration/air-conditioning systemsEnglishPDF132 kBDownload
NameLanguageTypeSizeLink
Alco Did You Know, Change in power rating of thermo-expansion and solenoid valves when converting to HFO and HFO blends, Techsheet, 1 pageEnglishPDF187 kBDownload
NameLanguageTypeSizeLink
Alco Did You Know, Thermo-Expansion Valves Series TIH - TechsheetEnglishPDF387 kBDownload
NameLanguageTypeSizeLink
Copeland Controls Navigator-4.1EnglishXLSM7 MBDownload
NameLanguageTypeSizeLink
Declaration of Conformity for the Plastic material and plastic bag supplied by Copeland Flow Controls Czech s.r.o., KolinEnglishPDF537 kBDownload
Declaration of Conformity for the Shrink Wrap supplied by Copeland Flow Controls Czech s.r.o., KolinEnglishPDF530 kBDownload
NameLanguageTypeSizeLink
Alco Controls Product Guide 2019 for HydrocarbonsEnglishPDF9 MBDownload
CO2 Product Guide 2021 for Refrigeration ApplicationsEnglishPDF11 MBDownload
Copeland General Product Catalogue 2024EnglishPDF31 MBDownload
Product guide for HFO / HFO blendsEnglishPDF10 MBDownload
NameLanguageTypeSizeLink
Alco Did You Know, Flammable refrigerant R290 (No.1) - Techsheet, 1 pageEnglishPDF299 kBDownload
Alco Did You Know, Flammable refrigerant R290 (No.2) - TechsheetEnglishPDF169 kBDownload
Alco Did You Know, Performance of TX7 in a system with a Copeland scroll variable speed compressor - TechsheetEnglishPDF469 kBDownload
Alco Did You Know, Adjustment of static superheat when retrofitting to HFO and HFO blends for Thermo-Expansion Valves, Techsheet, 1 pageEnglishPDF236 kBDownload
Alco Did You Know, High pressure system protection in heat pump applications - TechsheetEnglishPDF251 kBDownload
Alco Did You Know, R32, R452B and R454B replacement for R410A - TechsheetEnglishPDF212 kBDownload
Alco Did You Know, Refrigerant R452A - TechsheetEnglishPDF246 kBDownload
Did you know? Stepper motor valves in transcritical CO2 refrigeration/air-conditioning systemsEnglishPDF132 kBDownload
NameLanguageTypeSizeLink
Alco Did You Know, Change in power rating of thermo-expansion and solenoid valves when converting to HFO and HFO blends, Techsheet, 1 pageEnglishPDF187 kBDownload
NameLanguageTypeSizeLink
Alco Did You Know, Thermo-Expansion Valves Series TIH - TechsheetEnglishPDF387 kBDownload
NameLanguageTypeSizeLink
Copeland Controls Navigator-4.1EnglishXLSM7 MBDownload
NameLanguageTypeSizeLink
Declaration of Conformity for the Plastic material and plastic bag supplied by Copeland Flow Controls Czech s.r.o., KolinEnglishPDF537 kBDownload
Declaration of Conformity for the Shrink Wrap supplied by Copeland Flow Controls Czech s.r.o., KolinEnglishPDF530 kBDownload
NameLanguageTypeSizeLink
Alco Controls Product Guide 2019 for HydrocarbonsEnglishPDF9 MBDownload
CO2 Product Guide 2021 for Refrigeration ApplicationsEnglishPDF11 MBDownload
Copeland General Product Catalogue 2024EnglishPDF31 MBDownload
Product guide for HFO / HFO blendsEnglishPDF10 MBDownload
NameLanguageTypeSizeLink
Alco Did You Know, Flammable refrigerant R290 (No.1) - Techsheet, 1 pageEnglishPDF299 kBDownload
Alco Did You Know, Flammable refrigerant R290 (No.2) - TechsheetEnglishPDF169 kBDownload
Alco Did You Know, Performance of TX7 in a system with a Copeland scroll variable speed compressor - TechsheetEnglishPDF469 kBDownload
Alco Did You Know, Adjustment of static superheat when retrofitting to HFO and HFO blends for Thermo-Expansion Valves, Techsheet, 1 pageEnglishPDF236 kBDownload
Alco Did You Know, High pressure system protection in heat pump applications - TechsheetEnglishPDF251 kBDownload
Alco Did You Know, R32, R452B and R454B replacement for R410A - TechsheetEnglishPDF212 kBDownload
Alco Did You Know, Refrigerant R452A - TechsheetEnglishPDF246 kBDownload
Did you know? Stepper motor valves in transcritical CO2 refrigeration/air-conditioning systemsEnglishPDF132 kBDownload
NameLanguageTypeSizeLink
Alco Did You Know, Change in power rating of thermo-expansion and solenoid valves when converting to HFO and HFO blends, Techsheet, 1 pageEnglishPDF187 kBDownload
NameLanguageTypeSizeLink
Alco Did You Know, Thermo-Expansion Valves Series TIH - TechsheetEnglishPDF387 kBDownload
NameLanguageTypeSizeLink
Copeland Controls Navigator-4.1EnglishXLSM7 MBDownload
NameLanguageTypeSizeLink
Declaration of Conformity for the Plastic material and plastic bag supplied by Copeland Flow Controls Czech s.r.o., KolinEnglishPDF537 kBDownload
Declaration of Conformity for the Shrink Wrap supplied by Copeland Flow Controls Czech s.r.o., KolinEnglishPDF530 kBDownload
NameLanguageTypeSizeLink
Alco Controls Product Guide 2019 for HydrocarbonsEnglishPDF9 MBDownload
CO2 Product Guide 2021 for Refrigeration ApplicationsEnglishPDF11 MBDownload
Copeland General Product Catalogue 2024EnglishPDF31 MBDownload
Product guide for HFO / HFO blendsEnglishPDF10 MBDownload
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