Tsurumi’s small dewatering pump, the LB collection, is designed for functions the place house is tight, significantly development. Secured by rope or chain, an LB can be utilized in applications which involve slender pipes, small tanks, deep pits and in distant locations which are tough to succeed in with bigger tools. เพชเชอร์เกจ has a completely symmetrical design with no protruding parts, allowing it to be lowered to unknown depths with none threat of snagging. With เกจวัดแรงลม of only 187 mm, the pump’s round cross-section even fits into smaller filter pipes. There can additionally be a model with a water level sensor which is just a few millimetres longer. The pump then controls itself mechanically, switching on or off depending on the water stage. The LB presses water with filth particles up to 6 mm in measurement via the housing, allowing optimal cooling of the motor. The models in the series pump 225–440 l/minute and to a maximum of 17.5 m. The smallest model weighs round 10 kg dry, the most important around 30 kg.