Drain/ Sewer/ Pipeline/ Deep well inspection camera
Suitable for different fields
2015-04-20
Wopson units are able to extract/suck or vacuum any size sump or pump station / light or heavy liquid interceptors / storm water channels and canals / sludge tanks / sedimentation tanks / fat traps and grease traps / conservancy tanks / septic tanks / waste matter tank or sand traps etc from nearly any distance and depth.