Two-part repair clamp made of malleable cast iron for sealing holes, cracks and corrosion spots. Specifications: - Thread size: Female 1/2", 3/4", 1", 1 1/4", 1 1/2" or 2" Inch BSP; - Theoretical maximum working range dimeter for pipe: 19,7-21,8mm, 24,6-27,3mm, 31,4-34,2mm, 40,0-42,9mm, 47,9-51,5mm or 58,7-63,6mm; - Universal fittings - compression joint for plain-ended pipe on one side, female thread on the other; - Maximum operating pressure of 16 bar; - Maximum operating temperature 90C; - Clamps are used for connecting steel, PE and other pipes; - For pipes with theoretical range of application as shown in the table; Fittings components: - Sleeve and nut - black malleable iron; - Compression ring - galvanized carbon steel; - Washer - galvanized carbon steel; - Sealing ring - NBR rubber.