Hygienic Break Away Check Valve designed to protect process lines from accidental damage. In case of a 13kN pullover Breakaway bolts will break, protecting the downstream process pipe while simultaneously closing the integrated check valve.
Hygienic Break Away Check Valve designed to protect process lines from accidental damage. In case of a 13kN pullover Breakaway bolts will break, protecting the downstream process pipe while simultaneously closing the integrated check valve.
The secret life of a London Music Hall
Does anyone know when electric lighting was first used in Wiltons. I presume it was installed on the stage first and then backstage later? Or was it...