الكتلة الهيدروليكية اليسرى 3-way صمام De Dietrich 7726373

This left hydraulic block is a component of a 3-way valve assembly, directing water flow in your boiler system. As a spare part for heating equipment, it is used to replace a damaged or worn block, ensuring proper valve operation. Essential for boiler maintenance, it helps maintain efficient water circulation and temperature control.