grifo vaciado caldera vaillant vmw180 Selector de funciones : C00915935

: C00915935

WM14Y7MIG1/17

Made with high-quality materials to ensure durability and optimal performance

SBV40E70CH/74

grifo vaciado caldera vaillant vmw180 Selector de funciones : C00915935The drain valve for Vaillant boiler model VMW180 is a valve designed to allow controlled draining of the boiler circuit water. Its main function is to facilitate maintenance or repair of the boiler's hydraulic system, preventing leaks and ensuring a tight seal when not in use. What problem does this replacement part solve? Inability to drain the boiler for maintenance or repair. Leaks or drips at the boiler's drain point. Difficulty controlling the