Sunday, May 30, 2010

PEX heat transfer plates

Large Italian concern SIRA is a manufacturer of PEX heat transfer plates. radiant heating appliances CF with five different models (300/500/600/700/800) operated at an operating pressure of 25 atm is pressed pressure 37.5 atm. Maximum coolant temperature - 1100 S. coolant contact area with the aluminum alloy is 5-10 times smaller than in conventional PEX heat transfer plates, which minimizes the risk of corrosion and the formation of gases. The thermal efficiency of panels - from 142 to 280 Tues The manufacturer guarantees the smooth operation of the product in techsnie 20 years.

Department SIRA, plant ROVALL, produces aluminum PEX heat transfer plates sectional models OPERA 350 and 500. They are designed for working pressure of 20 atm and 30 atm hydrostatic testing, the limit is the strength of the materials from which the heat transfer plates are made, is 100 (!) Atm. Heat transfer devices at 700 C - 150 and 190 watts with one section. Maximum coolant temperature - 1100 S. heat transfer plates protected inside from corrosion and scale formation special coating. The company provides its products SIRA 15-year guarantee subject to the rules of their installation and operation. To relate to the characteristics of aluminum heat transfer plates SWING models produce the same plant model SAHARA Plus, manufactured by Italian firm OLIVER INTERNATIONAL, model CALIDOR 97 SUPER Italian company FONDIAL, model ELEGANCE, produced by Canadian firm "Termoros" together with the Italian factory INDUSTRIE PASOTTI.