STF
Danfoss
Refrigerant:
R22, R134a, R290, R32, R404A, R407A, R407C, R407F, R410A, R448A, R449A, R452B, R454B, R454C, R513A, R1234ze
Inlet connection type:
Soldered
Our offer includes 4-way valves Danfoss, they were designed for applications in reversible systems such as: heat pumps, reversible air conditioning units and chillers. 4-way valves allows an inversion of the refrigerant from cooling in summer to heating in winter. The cycle inversion is initiated by a small solenoid pilot valve, which pilots the movement of a slider, which changes the direction of the refrigerant. The valve is connected to the discharge and suction pipes.
Due to frequent changes and updates, presented data are provided on illustrative basis only. All materials contained on this website are protected by copyright and their use, copying and publishing in any form is prohibited without the written consent of Elektronika SA. Please read the full Terms of Use.
We are a direct importer, representative and authorized distributor of the world's leading refrigeration and air conditioning manufacturers. The main activity of the company is wholesale and distribution of HVACR equipment and accessories, including heat pumps and chillers, through its own network of branches.
We actively support our HVACR Installers and Designers. We organize product trainings; provide assistance and technical advice to refrigeration and air conditioning engineers at every stage of the investment realization. Hundreds of successful investments confirm our competence and extensive experience.
Our organizational structures include Investment Implementation Departments, which, based on the skills of engineers and designers, in cooperation with installation companies from the investment area, are able to design and implement the most modern cooling, freezing and air conditioning units.
