• Operating pressure, 1,6 MPa • Test pressure, 2,4 MPa • Breaking pressure, MPa >5 • Maximum permissible temperature of the heat carrier, 110°C • The interval of the hydrogen index of the heat carrier, pH 7-8 • Section weight, 0,9kg • Distance between axes of connecting pipelines, 500 mm • Section height, 564 mm • Section width, 79,6 mm • Section depth, 97 mm • Connection thread 1G"Class B • Volume of one section, 0,31 litre • Coating color of the section RAL 9010 • Static strength, 4,8 MPa • Service life, years - 25