Up to now, the non-combustible refrigerant R-134a has been used in vessel fillers. However, in 2014, the EU decided to phase out this fluorinated greenhouse gas and it may now only be present at very low levels in vessel fillers. The replacement was less harmful but also much less economical. Sotin found the solution and presents an innovative vessel filler system with a replaceable pressurised gas cylinder. It only contains nitrogen, so it is climate-friendly.
Disadvantages of alternatives:
Compressor: oxygen content diffuses through the membrane of the MAG's and promotes/causes corrosion/sludge formation.
Vessel filler flammable: Gas enters the heating system and can cause deflagration.
We from the company Sotin Chemische und technische Produkte GmbH & Co. KG combine more than 45 years of expertise and experience in the manufacture of chemical cleaning agents for the heating, sanitary, air conditioning and industrial cleaners areas.
Energy efficiency, the greatest unused energy source!
That is why at Sotin we specialize in cleaning the combustion side of heating systems, as well as decalcification of water systems and heating systems, because the energy efficiency of the installed equipment and piping decreases with increasing time of use due to permanently progressing contamination. Where combustion takes place, there is always dirt and residues. These residues are responsible for the decline in energy efficiency. Even a few millimeters of deposits in the combustion chambers reduce heat transfer many times over. As a result, the consumption of the combustible material increases by up to 20%. You can only achieve the desired energy efficiency with clean systems.
For more than 45 years, we have been successfully and innovatively developing chemical products that cover all the needs of the heating and plumbing trade. We are the market leader in the German specialist wholesale trade and have the enormous advantage of being able to supply everything from a single source. Our products are optimally matched to each other and offer users perfect complete solutions that are characterized by high efficiency and ease of use. The satisfaction of our customers as well as a very high quality standard are enormously important to us. This is ensured by the permanent development of our products in a laboratory equipped with the latest technology as well as by regular batch control. Our suppliers come from the EU area, whose quality is legally regulated by strict standards.
In the meantime, our team consists of about 40 highly qualified employees, who all see themselves as team players. Thus, the atmosphere in our company is familiar and characterized by a fair cooperation - first-class prerequisite for a highly motivated and committed interaction with our customers.
Our company supports Germany as a business location; we develop our products in our own laboratory, do not relocate production to low-wage countries and thus secure the future of our jobs. For us it is important to give Germany a perspective, to take responsibility for our employees and to secure the future of our offspring.
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