Cross Reference Booklet
Designed to offer world-class superheat control performance, the SEC HD controller comes with the ability to be installed inside cold storage rooms, and this new product is the perfect solution for those in the refrigeration industry looking for greater control and efficiency.
The new product's high-water resistance, low-temperature resistance, and accurate superheat control make it the ideal solution for those in the refrigeration industry looking to improve their system efficiency.
Some of the features include:
• Operating temperature: -35~55 oC
• Storage temperature: -40~60 oC
• Enclosure: IP67
• A choice of 29 commonly used refrigerants including R744
• Certification: CE
• Power supply: 220Vac(85V～264V) 50/60Hz, 25VA（220Vac）
• Communication: RS485
• External Display option
• Inputs: Pressure transmitter x1, Temperature sensor x1, Digital signal x2 (Run signal and defrost signal)
If you're looking for a solution that offers accurate and efficient superheat control performance, then the SEC HD - Electric Expansion Valve Controller Heavy Duty Series is the perfect choice.
Meet Sanhua at Chillventa 2024 in Hall 7A-328. We’ll be showcasing our best and all-new HVACR solutions. Our representatives are happy to explain what makes these products unique. This year is special as it marks Sanhua's 40th anniversary. We’ve prepared something exceptional for our guests. Join us
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03 Sep. 2024
The new updated version is now available! Sanhua Cross Reference App also includes dealer locator functionality to identify the nearest wholesale store location and links to Sanhua contacts for more information and help. Check it out!
This year marks the 40th anniversary of Sanhua Holding Group, a journey built on determination, hard work, and decisive moments. Let’s take a walk through our rich history.
We have changed the design to optimize the product structure and performance. The new generation RFKH platform has been optimized maintaining piping connections with no installation impact as below:
According to the annual report of Sanhua Intelligent Controls (SIC), regarding the refrigeration and air-conditioning electrical components sector, the revenue in 2023 of Sanhua Holding Group is 14.64 BN. It is +5.86% more than in 2022. The gross profit margin was also higher at 28.20%.
Sanhua brazed plate heat exchangers have been thoroughly designed with great consideration for our environment and raw material resources. The heat exchangers are designed and adapted to give the best possible heat transfer efficiency and are among the best in the class. This results in an efficient
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22 Apr. 2024
Since 1984, we have been developing innovative solutions, so this year we are celebrating a very special occasion - the 40th anniversary of SANHUA. It is an opportunity to highlight our achievements in the HVACR industry. In addition, the start of Sanhua's 40th anniversary coincided with the China R
Read moreWe're delighted to announce SANHUA's successful participation in the China Refrigeration Expo 2024 where we showcased our latest innovations.
The HVAC&R industry plays a crucial role in the global mission to save energy and reduce emissions. We're proud to contribute to reducing our carbon footprint. Discover more about the impact of our sustainable initiatives!
