Nivault has a rich heritage in electronic security. For years we have led the industry by providing a broad portfolio of solutions to meet the diverse needs of the market. Today,our electromagnetic locking portfolio continues to evolve to meet your changing needs. Nivault electromagnetic locks are used to secure the door in conjunction with pushbars, request-to-exit devices, or credential readers for fail-safe applications when code compliance permits. You can use them on a single standalone doo