Click here to enlarge imageInspection systemsEverest VIT offers inspection systems, including a modular crawler and portable video inspection system. The company's Rovver crawlers have a modular design. The camera, control unit, cable reel, and lighting are interchangeable on all three models, enabling a quick change from a 4-in. diameter to a 30-in. pipe in minutes with the same tool. The crawlers give the user full directional viewing in a horizontal pipe or line with their pan-and-tilt or forward-viewing color video cameras. Both cameras have remote adjustable focus. The company's QuickView™ portable video inspection system is designed for inspection of large tanks and vessels, manholes, septic tanks, sewer and storm water lines.Everest VITFlanders, NJTel: 888-332-3848Web: www.everestvit.comPVC pipe linerUltraliner PVC Alloy Pipeliner has unique properties with sufficient material stiffness to provide full independent structural integrity when installed in 4-24 in. pipelines. The tight-fitting liner has high impact strength, a high degree of dimensional stability, exceptional abrasion and chemical resistance, and the ability to relieve high levels of stress without structurally compromising the material. Through its "blow molding" installation process, the liner will conform to the shape of existing pipelines, including size transitions, bends, offset joints, dips, protruding taps, and other irregularities.Ultraliner, Inc.Oxford, ALTel: 256-831-5515Web: www.Ultraliner.com