The full Design and Build of Pressure Switch from available cheap ‎Materials using Finite Element Analysis of some of its non- metallic Parts ‎working synchronously inside the Pressure Switch. Journal of University of Babylon for Engineering Sciences, [S. l.], v. 33, n. 4, p. 27–55, 2025. DOI: 10.29196/jubes.v33i4.5887. Disponível em: https://www.journalofbabylon.com/index.php/JUBES/article/view/5887. Acesso em: 4 jun. 2026.