Tsurumi’s small dewatering pump, the LB series, is designed for functions the place space is tight, particularly building. Secured by rope or chain, an LB can be utilized in applications which involve narrow pipes, small tanks, deep pits and in remote places that are difficult to reach with larger tools. pressure gauge ราคา ถูก has a fully symmetrical design with no protruding elements, permitting it to be lowered to unknown depths without any danger of snagging. With a diameter of only 187 mm, the pump’s round cross-section even matches into smaller filter pipes. There is also a version with a water level sensor which is just some millimetres longer. The pump then controls itself automatically, switching on or off depending on the water degree. The LB presses water with filth particles up to 6 mm in measurement through the housing, permitting optimum cooling of the motor. The models within the series pump 225–440 l/minute and to a maximum of 17.5 m. The smallest mannequin weighs around 10 kg dry, the biggest round 30 kg.