Withstand the highest pressure
Many modern-day applications, from air conditioning to commercial and industrial refrigeration, employ more and more non-fluorinated refrigerants such as R744 (carbon dioxide). However, the use of this medium, while highly efficient and environmentally friendly, leads to higher operating pressures of up to 130 bar at 150 °C. Therefore, concerns regarding safety standards are understandably high. Now, SANHA has the optimal solution.
Many modern-day applications, from air conditioning to commercial and industrial refrigeration, employ more and more non-fluorinated refrigerants such as R744 (carbon dioxide). However, the use of this medium, while highly efficient and environmentally friendly, leads to higher operating pressures of up to 130 bar at 150 °C. Therefore, concerns regarding safety standards are understandably high.
For high-pressure applications like these, SANHA has diligently developed its series 29000 SANHA RefHP system. These fittings consist of a copper-iron alloy CuFe2P, a very stable and pressure-resistent material. They are a practical and economical solution to install, in compliance with many regulations such as TUV Material Data Sheet 567, or Technical note AD- 2000 6/2, the SANHA RefHP system provides the optimal solution for your needs when it comes to cooling applications.
With these significant operating pressures, the highest safety standards are required not only for the general public, but also for the environment as a whole. Our high pressure fittings ensure premium quality based on more than 50 years of experience in the field of solder fittings. In addition, production in our own factories sets standards and guarantees high precision when it comes to tolerances.
Every single article is individually marked and the material is slightly magnetic, so that any ambiguity or mix-up with other fittings can be avoided. SANHA offers these articles in sizes of 3/8 to 1 5/8 inch as well as transition fittings to metric. SANHA also offers a new brochure on the new series RefHP.
