Double Block and Bleed Test / Isolation Plug Animation

Double Block and Bleed Test / Isolation Plugs

Positively Isolate Explosive Vapors from Hot Work Areas When Performing Modifications and Repairs This product revolutionizes isolation and the testing of pipe connections. The DBB Plug allows an operator to positively isolate and monitor potentially explosive vapors during "hot work," then effectively hydrotest the new weld connection with one easy to use tool.