Product Description:
CF3/CF8 Cryogenic Economizer Thread Connection type for LNG/LOX/LN2/LAR
The Cryogenic Pressure Reducing Valve is engineered from corrosion-resistant stainless steel to provide dependable pressure control for ultra-low-temperature fluids. Available in DN20–50 mm sizes, its main body (CDY22F) and internal components (SS304/316) maintain structural integrity down to –196 °C. Rated for PN25 service and configured with precision-thread connections, this valve ensures accurate pressure reduction and leak-tight performance. Manufactured under strict ISO 9001 guidelines and carrying both CE and EAC certifications, it’s ideally suited for critical cryogenic.
Technical Parameters:
| Certificate | Product Name | Temperature | Application | Pressure |
| ISO 9001, CE, EAC | Cryogenic Economizer | Cryogenic | LNG/LOX/LN2/LAR | PN25 |
| Body | Size | Material | End Connection | Disc seal |
| SS304/316 | DN20-50mm | Stainless Steel | Thread | PCTFE |
Applications:
CNLN/Arman Cryogenic Economizer
The CNLN / Arman Cryogenic Economizer is engineered to withstand extreme low temperatures and high inlet pressures, providing reliable performance in demanding cryogenic systems. Constructed with SS304/316 stainless steel for both body and internal components, this valve is rated for sizes DN20–50 mm and certified to CE, ISO 9001, and EAC standards—ensuring quality, traceability, and global compliance.
With its robust stainless-steel construction, the Economizer maintains structural integrity down to –196 °C, making it suitable for applications in liquefied gas processing, industrial refrigeration, and research laboratories. Its balanced design delivers stable pressure reduction, minimizes thermal stresses during thermal cycling, and resists embrittlement at cryogenic temperatures.
Customization:
Customized Cryogenic Economizer Service
We provide customized Cryogenic Economizer services with the brand of CNLN/Arman, model CDY22F.
The place of origin is Chengdu, Sichuan, China, and the certificates are ISO 9001, CE, and EAC.
The pressure of the Cryogenic Economizer is PN25, and the end connection is Thread.
The product name is Cryogenic Economizer, and the application is for LNG/LOX/LN2/LAR.
If you need customized Cryogenic Economizer services, please contact us!
Support and Services:
Our technical support and service for Cryogenic Economizer products includes:
- 24/7 online customer service
- Free installation and maintenance service
- Detailed product specifications and operator's manual
- Professional technical support
- On-site training and product introduction
- Customized product solutions and suggestions
Packing and Shipping:
Packaging and Shipping for Cryogenic Economizer
Cryogenic Economizer are packaged to ensure that they arrive undamaged and are easy to install. The package includes the following items:
- Cryogenic Economizer
- Installation instructions
- Spare gaskets and O-rings
- Packaging material
Cryogenic Economizer are shipped using standard shipping methods such as air freight, ocean freight, or ground freight. The valves are shipped in a sturdy box or container to protect them from damage during transport.
FAQ:
Q&A for CNLN/Arman Cryogenic Economizer
- Q: What is CNLN/Arman Cryogenic Economizer?
A: CNLN/Arman Cryogenic Economizer is a check valve designed for cryogenic applications. It is made in Chengdu -Sichuan-China and has a model number of CDY22F. - Q: What are the features of CNLN/Arman Cryogenic Economizer?
A: CNLN/Arman Cryogenic Economizer features a low-temperature-resistant seat, a corrosion-resistant body, and a stainless steel spring. - Q: What is the size of the CNLN/Arman Cryogenic Economizer?
A: CNLN/Arman Cryogenic Economizer comes in various sizes, ranging from DN20-50mm - Q: What is the pressure rating of the CNLN/Arman Cryogenic Economizer?
A: The pressure rating of CNLN/Arman Cryogenic Economizer is up to 2.5Mpa
