ULC Technologies, LLC, part of SPX Technologies products

The PRX250 Live High Pressure Gas Main Camera Inspection System is the most comprehensive, innovative live gas main camera system to provide gas networks with the highest quality, most cost effective and reliable pipeline inspection possible. The use of our PRX250 system is proven to provide significant cost savings, improved safety, increased efficiency and higher customer satisfaction.

New from ULC Technologies, LLC., the PRX Mini Live Gas Main Camera Inspection System is designed for inspecting your pressurized 2″ and 4″ PE gas distribution mains. Utilizing angular launch, our camera travels up to 400 ft (120m), enabling up to 800 ft (240m) of inspection from just one excavation.

The PRX Dual Live Gas Main Camera Inspection System combines two of the most comprehensive, innovative live gas camera systems to provide natural gas utilities with the highest quality, most cost effective and reliable pipeline inspection possible.

ULC Technologies’ Small Variable Geometry Crawler (VGC) provides gas companies with live, high-resolution video inspection of medium diameter steel or cast iron gas mains. Using the Small VGC, gas companies can assess the conditions of their mains as well as locate cracks, damaged pipe, unknown branches, service tees, valves, fittings and water intrusion or debris. This inspection is performed while the main remains live without any interruptions in gas service.

The Large Variable Geometry Crawler (VGC) provides gas utilities with live, high-resolution video inspection of large diameter steel or cast iron gas mains ranging in diameter from 18″ up to 48″. Using the Large VGC, utilities can assess the conditions of their mains as well as locate cracks, damaged pipe, unknown branches, service tees, valves, fittings and water intrusion or debris. Pipelines can be inspected without the hassle and costs of taking a main out of service.

Gas distribution utilities use the High Volume Purge Unit as part of the purging process to negate the need to calculate and supply large quantities of bottled nitrogen to inert the gas main.