Fire Tube Boiler Cleaner (Click for more Info) If saving on fuel costs and driving boiler efficiency is a priority to you, Goodway boiler tube cleaners are a great solution. A cornerstone of Goodway, the Soot-A-Matic™ firetube boiler cleaner was first introduced over 30 years ago. Now in its third generation as the SAM-3, it is the world's most popular firetube boiler cleaning system. The unit is compact, portable and easy to use. One operator can thoroughly clean a boiler in a fraction of the time required by other cleaning methods - all by flipping a switch. Interchangeable bayonet nozzles and cleaning tools are available to fit tubes 1-3/8"-4" (35-102mm) O.D. The SAM-3 uses a cleaning tool mounted to the tip of a 26' (7.9m) spring steel tape. A trigger switch controls the tape feed. The operator inserts the nozzle into the boiler tube and pushes the trigger forward. The cleaning tool travels the full distance of the tube at more than 3' (0.9m) per second, loosening soot and scale. The operator pulls the trigger back for cleaning tool return and moves to the next tube. When you connect a GTC-540 SootVac™ vacuum (sold separately) to the tube through the SAM-3, it also simultaneously removes loosened deposits. Product Features & Specifications: -Simple to operate - minimal training required -Spring steel tape - long life -Interchangeable cleaning tools - versatile -Carrying handle and stand - easy transport and storage -Simultaneous vacuum - removes deposits -Trigger switch and brush travel indicator - better brush control -SAM-3A is CE certified -Motor Power: HP (0.4 kW) -Input Power: Standard: 7 amps,115 V AC (Optional: 3.5 amps, 230 V) -Tape Length: 26' (7.9m) -For tubes 1-3/8"-4" (35-102mm) O.D -Vacuum Hose: 2" (51mm) diameter x 12' (3.7m) long -Dimensions: 21 " (550mm) long (without nozzle) -Weight: 38 lbs (17 kg) -Optional Carrying Case: 24" (610mm) high x 28" (710mm) wide x 9" (230mm) deep