Valve Solutions
HVAC VALVE
Manufacturers & Suppliers
Controa, a leading manufacturer of high-quality HVAC valves designed to optimize your heating, ventilation, and air conditioning systems. At Controa, we are committed to providing reliable, efficient, and environmentally friendly HVAC valve solutions to ensure maximum comfort and energy savings for residential, commercial, and industrial applications.
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- +86 13857872000
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About Us
One-Stop Shop for Danfoss HVAC-R Replacement Parts
Controa has established partnerships with leading companies in the Automotive, Appliance, and HVAC&R industries, making us a top OEM supplier worldwide. Our products are of the highest quality and are offered at competitive prices. We have built strategic relationships with leading refrigeration and air-conditioning manufacturers, ensuring reliable supply and cooperation.


Services
Available for 24/7
Danfoss Valve Replacement
“Controa’s 4 way Reversing Valves are designed to maximize the efficiency of your HVAC-R system. These valves control the flow direction of refrigerant and enable efficient heating and cooling. Explore our Reversing Valve offerings to see the various options available, each featuring high-quality materials and reliable performance. Upgrade your HVAC-R system with Controa’s Reversing Valves today.”
“Controa is proud to offer Danfoss Replacement Refrigerant Check Valves, an essential component for any refrigeration system. These valves are designed to regulate the flow of refrigerant and prevent backflow, ensuring safe and efficient operation. Made with high-quality materials, our valves are durable, reliable, and easy to install. Trust Controa for all your refrigeration needs.”
“Controa’s Control and Regulating Valves provide precise regulation of refrigerant flow for optimal cooling and heating performance in your HVAC-R system. With easy installation and maintenance, these valves are the ideal solution for ensuring efficient and effective operation. Explore our Control and Regulating Valve options and see how they can improve the efficiency of your HVAC-R system. Choose Controa for high-quality Control and Regulating Valves today.”
“Controa’s Expansion Valves provide precise control of refrigerant flow in your HVAC-R system. With easy installation and maintenance, these valves are the perfect solution for ensuring optimal cooling and heating performance. Browse our Expansion Valve options and see how they can enhance the efficiency of your HVAC-R system. Choose Controa for top-quality Expansion Valves today.”
“Controa offers high-quality Danfoss replacement hot gas bypass regulators, designed to maintain optimal compressor performance and prevent system damage. Our regulators provide precision control over refrigerant pressure and temperature, ensuring reliable operation and protection against overheating. With durable construction and easy installation, our regulators are an ideal choice for customers seeking superior quality and value..”
“Controa’s Solenoid Valves for HVAC-R offer reliable control of refrigerant flow for optimal cooling and heating performance. These valves feature easy installation and maintenance, making them the perfect choice for any HVAC-R system. Browse our selection of Solenoid Valves and see how they can enhance the efficiency of your setup. Choose Controa for top-quality Solenoid Valves for HVAC-R today.”
Our Robust Capabilities Behind Numbers
Why Choose Us
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Wide Range of Products
Controa offers a wide range of Danfoss replacement products, including Thermostatic Expansion Valves, Reversing Valve, Electric Expansion Valves, Refrigerant Ball Valve, Solenoid valves for HVAC-R, Control and Regulating Valves, and Refrigerant Check Valves.
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Advanced Technology
Controa's products are equipped with the latest technology to provide effective and efficient solutions for refrigeration industries.
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High Quality Components
Our products are manufactured with the highest quality materials and meet strict industry standards, ensuring durability and reliability.
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Competitive Prices
We offer the highest quality components at the most competitive prices, making our products accessible to a wide range of customers.
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Global Footprint
With a presence in multiple countries, Controa is a trusted brand with a global reputation for quality and innovation.
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Strategic Partnerships
Controa has established relationships with leading companies in the Automotive, Appliance and HVAC&R industry, ensuring access to the latest technology and the best possible prices.
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Reliable Supply
Controa has built strategic relationships with world-leaders in refrigeration and air-conditioning manufacturing, ensuring reliable supply and cooperation for our customers.
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Expertise
Our team of experts has extensive knowledge and experience in the HVAC-R industry, ensuring that you receive the right product for your specific needs.
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OEM Supplier
Our co-operation with leading companies in the HVAC&R industry makes us a leading worldwide OEM supplier, ensuring customers receive the best possible products.
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10 Years of Experience
Controa has been providing HVAC&R solutions for 38 years, building a wealth of expertise and knowledge in the industry.
Part Quality Ensured By Expertise Experience
At Controa, we are dedicated to providing top-quality products that meet the highest industry standards. As an ISO 9001:2015 certified company, we follow strict protocols to ensure that every product we produce meets the highest quality standards. With cutting-edge technology and state-of-the-art production lines, we are able to produce rapid prototypes and accurate components that meet your exact specifications.
We take pride in our in-house testing and measuring tools, which allow us to ensure that every product we sell meets your desired specifications. Our product certifications, including CE, UL, ROHS and EAEC, further demonstrate our commitment to delivering products that meet industry standards.


When it comes to selling our Danfoss Replacement products, including Thermostatic Expansion Valves, Reversing Valve, Electric Expansion Valves, Refrigerant Ball Valve, Solenoid valves for HVAC-R, Control and Regulating Valves, and Refrigerant Check Valve, we make sure that we have the necessary certifications to meet the requirements of the US and EU markets.
Testimonials





Danfoss

Toshiba

Castel

Sanhua

Bitzer

Carel

YORK

TOSHIBA

SPORLAN

SAMSUNG
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- +86 13857872000