The series of QLNB sand sucking pumps are horizontal priming-sand pump, they are single grade, single priming and snail-carapace with opening from behind. They are widely used to transport clear water, sand or other physics and chemistry liquid which are similar to water. These pumps are mostly used to suck sand from the rivers and ponds. These Are Their Advantages: simple structure, durable and convenient to fix and repair. QLNB100 (4"): 40t/hr, lift is 8m, 15hp QLNB150 (6"): 80t/hr, lift is 12m, 30hp QLNB200 (8"): 150t/hr, lift is 10m, 75hp QLNB250 (10"): 340t/hr, lift is 8m, 120hp QLNB300 (12"): 420t/hr, lift is 7m, 150hp The series of QLRT Series vacuum self-priming pumps are the new water pumps for agriculture designed by our factory based on the widely market investigations and by the finest materials. The advantages are as follows: 1. Fast in priming water, the amount of in-and-out of water is 30% larger than other pumps. 2. It has stronger quality in adapting to landform. Be easily to match with engines as: four-wheeled tractors, hand- tractors, three-wheeled vehicles, diesel oil engines, and other agricultural engines. 3. It can well reduce labor intensity and raise working efficiency, so as to save manpower. 4. Be well-structured and high-qualified with top efficiency and reliability. Can be used in the fields of corn, bean, peanut, wheat and other drought-crops. They can also be used to spew the fields of vegetables and fruits and can irrigate large area of paddy ripe. It also can be used in municipal and marine services. QLRT50: 33m3/hr, lift is 21m, 3kw QLRT80: 78m3/hr, lift is 23m, 5kw QLRT100: 102m3/hr, lift is 25m, 7.5kw QLRT125: 120m3/hr, lift is 25m, 8.8kw QLTR150: 248m3/hr, lift is 32m, 18.5kw QLRT180: 380m3/hr, lift is 16m, 30kw QLRT200: 520m3/hr, lift is 36m, 75kw