These replacement switches come complete with our new billet brass switch block with mounting tab and 3/8 hose barbs.                                                Designed to work with your Proflow vacuum pump or any other vacuum operated 12 volt device

These replacement switches come complete with our new billet brass switch block with mounting tab and 3/8 hose barbs.                                                Designed to work with your Proflow vacuum pump or any other vacuum operated 12 volt device