Our High-Capacity Thermostatic Expansion Valves are engineered to regulate theprecise injection of refrigerant liquid into evaporators, ensuring optimal performance. Theinjection is meticulously controlled by the refrigerant superheat.
These valves are exceptionally suitable formanaging liquid injection in 'dry' evaporators, where the superheat at the evaporator outlet is directly proportional to the evaporator load, ensuring efficiency and reliability.
Introducing the advanced TE 2 version for CO2. This innovative solution pairs a manual TXV with a streamlined case controller, offering a unique opportunity to build a CO2 system with a lower initial investment while providing constant temperature data logging.
Wide temperature range
• Equally applicable in both Medium Temperature (MT) and Low Temperature (LT) applications, ensuring versatile performance across different environments.
• Comes supplied with a Maximum Operating Pressure (MOP) setting, enhancing safety and control.
Interchangeable orifice assembly
• Facilitates easy storage, optimizing space and inventory management.
• Enables straightforward capacity matching, simplifying system adjustments.
• Improves serviceability, reducing downtime and maintenance efforts.
• Allows simple cleaning and replacement of the filter, ensuring sustained efficiency and performance.
Rated capacities range from 1 to 10.5 kW / 0.3 to 3.0 TR for CO2, catering to diverse cooling requirements.
Laser welded power element
• Guarantees the structural integrity of diaphragms, significantly increasing working life and reliability.
Laser engraving
• Provides durable and positive valve identification, eliminating the risk of labels peeling off over time.
Stainless steel capillary tube
• The flexible and lightweight capillary tube tolerates more bending, ensuring trouble-free installation and extended lifespan.
• Offers greater resistance to vibration during operation due to its low weight, enhancing operational stability.
• Fast and easy to install, reducing setup time and complexity.
• Ensures efficient temperature transfer from pipe to bulb, maintaining optimal system performance.
Design protected
Manufactured according to IATF 16949 standards, ensuring the highest quality and reliability.
To support capacities down to 1 kW / 0.3 TR R744, four new orifices (CZ, CY, CX, and C0) have been designed. These orifices will be used alongside existing ones to offer greater flexibility and precision.
1.Thermostatic element (diaphragm)
2. Interchangeable orifice assembly
3. Valve body
4. Superheat setting spindle (see instructions)
Thermostatic expansion valves are engineered to maintain a precise and constant superheat level at the evaporator outlet. These sophisticated devices regulate the amount of refrigerant injected into the evaporator, meticulously considering both evaporator load and ambient temperatures. This ensures optimal system efficiency and robust protection.
systems by preventing liquid refrigerant from entering the suction line, thereby averting potential compressor damage. Notably, when compared to systems utilizing capillary tubes, thermostatic expansion valves deliver substantial energy savings and enhanced performance.
TE 2 valves for CO2 applications are designed exclusively for subcritical systems and will not feature internal pressure equalization. These versions have been robustly upgraded to withstand an MWP of 90 bar.
TE2 valves boast an interchangeable orifice assembly, compatible with all versions of the valve body, refrigerants, and across all evaporating temperature ranges. Crafted from a specialized alloy, the valve cone and seat are designed for exceptional wear resistance, ensuring long-term reliability.
The thermostatic element charge is precisely matched to the refrigerant and evaporating temperature range, as indicated by laser engraving on the valve top.
The bulb provides rapid and accurate response to temperature variations in the evaporator. It is securely mounted using a patented bulb strap, ensuring efficient thermal contact with the suction tube for quick, easy, and reliable installation.
| package size |
89*51*75 |
| package gross net |
0.5KG |
| lead time |
7 days (1 - 50 Pieces)
To be negotiated ( > 50 Pieces) |
Yantai NewWay Environmental Technology Co., Ltd. is strategically located in the heart of China's cold chain logistics hub, Yantai, Shandong Province.Our company is at the forefront ofrefrigeration technology,boasting state-of-the-art processing equipment and a team of highly skilled technical professionals. As a leading enterprise specializing in R&D, production, and sales, we offer an extensive range of innovative products, including evaporative condensers, air coolers, quick-freezing plates, and quick-freezing warehouses. These products find widespread applications across various industries, such as aquatic products, medicinal materials, meat and poultry, healthcare products, and many more. Our products are not only highly valued domestically but are also exported to Southeast Asia, the Middle East, Europe, Africa, America, and other regions, earning us high praise from a global clientele.Our commitment to excellence has made us a trusted name worldwide. Since our inception, we have upheld the principles of 'customer first, reform and realism, people-oriented approach, and unity and enterprising spirit' to meet the diverse needs of our clients, both locally and internationally.We are dedicated to being a premier global service provider in the entire cold chain logistics sector.As an all-encompassing refrigeration system integrator, NewWay offers an extensive selection of valves, pipe fittings, instruments, filter elements, and other refrigeration units, ensuring we meet every client's unique requirements.
Moreover, our comprehensive range of accessories, including quick-freezing systems, evaporative cooling condensers, air coolers, refrigeration units, and storage boards, are designed to cater to the varied demands of our diverse clientele.Choose Yantai NewWay Environmental Technology Co., Ltd. for unparalleled quality and innovative solutions in the world of refrigeration.
Q1: Are you a factory or a trading company?
A1: We proudly operate our own state-of-the-art factory, ensuring the highest standards of quality and innovation in every product we manufacture.
Q2: Is a sample available?
A2: Absolutely, samples are available upon request. Please note that the cost of the sample will be borne by you.
Q3: How can I place the order?
A3: To place an order, kindly provide the following details: the temperature range of the medium passing through the fan (-40~+40ºC), materials for the air duct, bracket, and protective net, the protective grade of the net, as well as any specific frequency and voltage requirements. Additionally, confirm the impeller blowing direction (front blowing: wind direction from motor to impeller; back blowing: wind direction from impeller to motor) during the order process for optimal performance.
Q4:About transportation
A4: We offer various shipping methods, including express, air, and sea. You can choose either your preferred shipping company or our reliable forwarders. We ensure comprehensive tracking of your cargo until it arrives safely at your doorstep.
Q5: After-sales service
A5: We provide exceptional after-sales service to address any concerns and ensure the seamless operation of our products. Our dedicated team is always ready to assist you with any post-purchase issues.
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