A clip on the front of the ISO ECLIPSE 1 tank container from Tankformator allows it to be a plug-and-play vacuum tank with no dependence on an accompanying vehicle. The clip-on unit contains a self-sustaining powered vacuum package. The primary shut-off is fitted inside the tank and the secondary shut-off on the exterior of the ISO tank. The tank unit together with the clip enables operators to use regular container road transport vehicles and container trailers. When jobs require 24/7 vacuum extraction, the unit can be off-loaded on site. Clip-on powered vacuum units can be used in succession for higher capacity. www.tankformator.com.sg.