Tsurumi’s small dewatering pump, the LB collection, is designed for functions the place area is tight, significantly building. Secured by rope or chain, an LB can be used in functions which contain slim pipes, small tanks, deep pits and in distant areas which are troublesome to reach with bigger gear. The LB model has a fully symmetrical design with no protruding components, permitting it to be lowered to unknown depths with none threat of snagging. With a diameter of solely 187 mm, the pump’s round cross-section even matches into smaller filter pipes. There can also be a version with a water level sensor which is just some millimetres longer. เครื่องมือที่ใช้วัดความดันโลหิต controls itself automatically, switching on or off depending on the water level. The LB presses water with dirt particles up to 6 mm in size via the housing, allowing optimum cooling of the motor. The fashions in the sequence pump 225–440 l/minute and to a most of 17.5 m. The smallest model weighs around 10 kg dry, the most important round 30 kg.