Place of Origin:
ZHEJIANG
Brand Name:
GREENLAND REFRIGERATION
Model Number:
refrigeration electric expansion valve
Precision Electric Expansion Valve for CFC HCFC HFC Refrigerants with IP67 Rating and 1.0-2.5 Accuracy
In order to cater to different application needs, the valve is designed in two types: straight-through and three-way. Among them, the straight-through electric ball valve stands out with the lowest flow resistance, which can be as low as 0. This feature contributes to the high efficiency of the valve operation, ensuring that it can be used in a variety of fluid control systems.
Another distinguishing characteristic of the valve is its usage of PTFE as a sealing material. As a top-of-the-line material, PTFE allows for smooth opening and closing of the valve without any lubricants. This means that the risk of valve jamming due to residual lubricants can be eliminated, further enhancing the valve's reliability and durability. As for its sealing performance, the working medium can be completely sealed on both sides, even for large pressure and temperature ranges, thus ensuring complete sealing of the system.
The actuator of the valve is designed to achieve rapid opening and closing, which can be extremely useful in an automated control system. Despite its quick and powerful operation, the valve still maintains a smooth and stable performance level, without any impact during its operations. Furthermore, the high-pressure difference during valve closure is no match for the closing part, which can withstand rigorous usage with a long service life span.
| Valve Type | Refrigeration Electric Expansion Valve |
| Pressure Range | Hydraulic Pressure4.5 |
| Working Temperature Range | -40℃～+80℃ |
| Refrigerants | CFC,HCFC,HFC |
| Features | High Precision |
| Accuracy Grade | 1.0 - 2.5 |
| Protection Class | IP67 |
| Specification | DN4～DN200 |
The product is perfect for different types of events and occasions, making it a versatile item that can be used for various purposes. Whether you need it for a formal occasion or a casual gathering, it is guaranteed to meet your requirements and satisfy your needs.
Its versatility stems from its high-quality build and design, which allows it to seamlessly blend in with any setting or environment. Its simple yet elegant appearance gives it a timeless appeal that never goes out of style, making it a reliable choice for many years to come.
Furthermore, its functionality is second to none, making it a highly practical and useful item to have. Its ability to adapt to different situations and environments makes it an essential part of any event or occasion, providing convenience, comfort, and style all in one package.
So if you're looking for a reliable product that can meet your needs and exceed your expectations, look no further than this versatile and functional item.
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