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Expansion vessel for domestic hot water Comap 18 L, 4 bar safety, 10 bar max, 3/4-inch connection, white
Summary description:
Comap expansion vessel for domestic hot water systems, 18 L capacity with 4 bar precharge (operating) and 10 bar maximum pressure. Designed for installation on hot water circuits to compensate thermal expansion and maintain system pressure. Features a 3/4" threaded connection and white finish. Suitable for residential and light-commercial DHW applications.