Conjunto de uniones DN25 Inserte las piezas y las tuercas de unión

Set of threaded connections DN25 includes inserts and union nuts required for assembly and repair of heating system pipelines. The kit allows quick and reliable connection of boiler and burner circuit elements. All parts are made of high-quality materials ensuring tightness and long service life. The set is suitable for use in systems with various heat transfer fluids and operating parameters. Convenient for service work and replacement of worn connections.