GEMÜ 507 25SVS 5 DN25 Seal Set, position 4, part number 88274729, is a replacement seal kit for the GEMÜ 507 valve series with a 25 mm nominal bore. It is designed to fit the position 4 seal interface on GEMÜ 507 25SVS 5 DN25 valves, enabling maintenance to replace worn seals and restore sealing performance.
