Our thermostatic expansion valves are meticulously engineered to regulate theprecise injection of refrigerant liquid into evaporators. This injection is expertly controlled by the refrigerantsuperheat, ensuring optimal performance.
As a result, these valves are the ideal solution forliquid injection in 'dry' evaporators, where the superheat at the evaporator outlet directly correlates with the evaporator load, guaranteeing superior efficiency.
Introducing the revolutionary TE 2 version for CO2: Equipped with a manual TXV and a streamlined case controller, this innovation offers a unique opportunity for constructing a CO2 system with a minimal initial investment, while still enabling comprehensive temperature data logging.
Wide Temperature Range
• Universally applicable in both Medium Temperature (MT) and Low Temperature (LT) applications
• Comes equipped with MOP (Maximum Operating Pressure)
Interchangeable Orifice Assembly
• Facilitates easy storage
• Simplifies capacity matching
• Enhances service quality
• Allows for easy cleaning and seamless replacement of filters
Rated capacities from 1 to 10.5 kW / 0.3 to 3.0 TR specifically for CO2 systems
Laser Welded Power Element
• Ensures diaphragm structural integrity and extends working life
Laser Engraving
• Provides durable and reliable valve identification without labels that can peel off
Stainless Steel Capillary Tube
• The flexible and lightweight capillary tube tolerates more bending, ensuring trouble-free installation and longer life
• Offers greater resistance to vibration during operation due to its low weight
• Quick and straightforward installation
• Excellent temperature transfer from pipe to bulb
Design Protected
Manufactured in compliance with IATF 16949 standards
To achieve capacities down to 1 kW / 0.3 TR for R744, four new orifices (CZ, CY, CX, and C0) have been developed. These orifices are designed to be used in conjunction with existing ones.
1.Thermostatic element (diaphragm)
2. Interchangeable orifice assembly
3. Valve body
4. Superheat setting spindle (see instructions)
Thermostatic expansion valves masterfully ensure a stable superheat level at the evaporator outlet. They achieve this by precisely regulating the refrigerant flow into the evaporator, balancing both the evaporator load and ambient temperatures. This fine-tuned control maximizes refrigeration efficiency.
system efficiency and safeguards the compressor by preventing liquid refrigerant from entering the suction line. Compared to capillary tube systems, thermostatic expansion valves offer substantial energy savings.
The TE 2 valves for CO2 are designed without internal pressure equalization to function optimally in sub-critical systems. These versions have been meticulously upgraded to handle MWP 90 bar pressure.
TE2 valves feature a versatile interchangeable orifice assembly compatible with all valve body versions and refrigerants across all evaporating temperature ranges. The valve cone and seat, crafted from a special wear-resistant alloy, ensure longevity.
The thermostatic element's charge is precisely attuned to the refrigerant and evaporating temperature range, as indicated by laser engraving on the valve top.
The bulb offers rapid and accurate response to temperature shifts in the evaporator. Secured with a patented bulb strap, it ensures quick, hassle-free, and reliable mounting, providing excellent thermal contact with the suction tube.
| 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. finds its home in the bustling heart of China's cold chainlogisticsdistributioncenter-Yantai, Shandong province. As a trailblazer in the refrigeration industry, this distinguished enterprise excels in comprehensive R&D, production, and sales, supported by state-of-the-artprocessing equipment and a team of seasoned technical experts. Our premier product lineup includes evaporative condensers, air coolers, quick-freezing plates, and quick-freezing warehouses. These innovations are pivotal in various sectors such as aquatics, pharmaceuticals, meat and poultry, and health products. The superior quality of NewWay's products has earned admiration not only in Southeast Asia, the Middle East, Europe, Africa, and America but also has garnered immensepraise from our international clientele. Since our inception, we have steadfastly upheld the principles of 'customer first, reform and realism, people-oriented development, and unity in progress' to fulfill the diverse needs of both domestic and global customers, aspiringto be a world-class service provider in the expansive field of cold chain logistics, ensuring unparalleled quality and innovation.
As an eminent supplier in refrigeration system integration, NewWay boasts an exhaustive range of valves, pipe fittings, instruments, filter elements, and additional refrigeration units, tailored toexceed client expectations. Our extensive accessory collection-including quick-freezing components, evaporative cooling condensers, air coolers, refrigeration units, and storage boards-is designed to cater to the varied needs of our diverse clientele.
Q1: Are you a factory or a trading company?
A1: We proudly operate our own cutting-edge factory, which allows us to uphold the highest standards of quality and innovation.
Q2: Is a sample available?
A2: Certainly, samples are available upon request. However, please be aware that the associated costs will be covered by you.
Q3: How can I place the order?
A3: To place an order, please provide the following essential details: the temperature range of the medium passing through the fan (-40~+40ºC), the 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.
Q4:About transportation
A4: We offer a range of shipping methods including express, air, and sea. You can choose either your preferred shipping company or our trusted forwarders. We guarantee comprehensive tracking of your cargo until it arrives safely at your doorstep.
Q5: After-sales service
A5: We provide outstanding after-sales service. Our dedicated team is committed to resolving any concerns you may have to ensure the seamless operation and satisfaction with our products.
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