Horizontal Centrifugal Sand Slurry Pumps Vertical Gravel Submersible Sand Pump Water Pump Solar Pump Sump Pump Metal Rubber Dredging Pump

Product DescriptionSP,SP(R)series submerged slurry pumpModel: 40PV-SP(R)Brand: GuoNaiMaterial: high chromium alloyApplication: it is widely used in mining, electric power, metallurgy, coal, building materials, chemical industry and other industries to transport abrasive and corrosive slurry containing solid particles.Driving mode: ElectricLayout: verticalTransmission type: DC Direct drive, DB belt drive,.Flow: 17-43.2m 3/ H lift: 4-28.5m speed: 1000-2200r / min upper limit of efficiency: 40%Impeller diameter: 195mmSuction diameter: 81mmDischarge diameter: 40mmWeight: 300kgSpecification: 960 * 500 * 2013 (mm)Number of blades: 540pv-sp (SPR) model meaning:40: outlet diameter 40mm;PV: bearing assemblySP: submerged slurry pumpSPR: underwater rubber liningStructural features of SP submerged slurry pump:1. Adopt vertical cantilever type and single pump shell structure.2. Single suction and open impeller design, using high chromium alloy or rubber impeller.3. The cylindrical bearing assembly is designed with high-capacity bearing, and the bearing is lubricated with grease.4. The clearance between the impeller and the guard plate can be adjusted to ensure the efficient operation of the pump.5. Shaft seal is not required.6. The pump and drive machine can be directly connected and V-belt drive.40pv-sp (SPR) is widely used in mining, electric power, metallurgy, coal, building materials, chemical and other industries to transport abrasive and abrasive materials containing solid particles Corrosive slurry.Model: 65QV-SPBrand: GuoNaiMaterial: high chromium alloyLayout: verticalTransmission type: DC Direct drive, DB belt drive,.Flow: 23.4-111m 3/ H lift: 5-29.5m speed: 700-1500r / minProduct features:SP and SP (R) submerged pumps are vertical centrifugal slurry pumps, which invade the liquid and are used to transport corrosive, coarse particles and high concentration slurry. It does not need shaft seal and shaft seal water, and can work normally under the condition of insufficient suction.The overflow parts of SP pump are made of metal.This series of slurry pumps are innovative in hydraulic design and structural design. The flow passage parts are made of self-developed abrasion resistant high chromium alloy, which has the remarkable characteristics of high efficiency, energy saving, long service life, light weight, reasonable structure, stable operation, low vibration, low noise and convenient maintenance.The submerged slurry pump is a single-stage, single suction cantilever structure. The hydraulic components of the pump are connected with a bearing seat, a support seat and a connecting pipe. The liquid is discharged from the liquid outlet pipe components. The impeller of the pump is a semi open impeller, and a mixing blade is set at the inlet extension of the impeller blade. The main feature of the pump is that the pump shaft at the submerged part has sufficient stiffness, and there is no bearing between the impeller and the pump shell, Without shaft seal, the medium containing large concentration of fixed particles can be transported. The length of the pump inserted into the liquid is between 800-2000. If necessary, it can be equipped with a suction pipe.The parts of SP (R) pump invading into the liquid are lined with rubber, which is suitable for conveying abrasive slag slurry without edges and corners.The "L" letter in the model is an extended shaft series of submerged pumps, which can be applied to the working conditions with deep liquid level. This kind of pump adds the guide bearing structure on the basis of the standard, which has stable operation and wide application. However, flushing water shall be attached to the bearing.Scope of application: SP series submerged slurry pump is widely used in electric power, metallurgy, coal, building materials, chemical industry and other industries. It is mainly used to transport abrasive, coarse particles and high concentration slurry. The weight concentration of solid-liquid mixture shall not exceed 45% of mortar and 60% of mineral slurry. The pump can be immersed in the pool or pit without shaft seal or shaft seal water.Packing:our slurry pumps and parts will be packed into a wooden or plywood case.Delivery :normally in 2 weeks for this slurry pumpCompany Profile    Hebei Guonai Electromechanical Device Co., Ltd.    Has mature experiences for many years on research & manufacture and application of centrifugal pumps, mainly slurry pump, multistage water          pump, solar water pump etc, and kinds of high quantity high head pumps are all available. Meanwhile based on technology intruduction, the                perfect product series has been developed which covers full rage for application.Through the apply in the industry such as mentallurgy, mine,              electric factory and chemical industry etc, we have formed a complete system of pump design, selection, application, manufacture, marketing and      maintenance. We still adhere technological innovation, top qual