Tobee® TSP Self Priming Pump wet parts adopt corrosion-resistant materials, and stable performance under fluctuating water level, suitable for various industrial & domestic wastewater.
Design Features:
• Solids Handling Impeller: Two-vane, semi-open, solids handling impeller handles up to 3" (76 mm) diameter solids, depending on pump model. Pump out vanes on impeller shroud reduce foreign material buildup behind impeller and reduce pressure on seal and bearings for extended pump life.
• Exclusive Abrasion-Resistant Seal: Exclusive double-floating, self-aligning oil lubricated mechanical cartridge seal with stationary and rotating face of silicon carbide is specifically designed for abrasive industrial wastewater service.
• Removable Cover Plate: Providing quick and easy access to pump interior without disconnecting piping. Clogs can be removed and pump returned to service in minutes. Impeller, seal, wearplate and flap valve can also be accessed through cover plate opening for inspection or service.
• Replaceable Wearplate: TSP series pumps feature replaceable wearplates which fasten to the cover plate and can easily be removed for inspection or service. No expensive castings to replace.
• Removable Rotating Assembly: Allowing easy inspection of pump shaft or bearings without disturbing pump casing or piping. On most models, simply remove four bolts from the back of the pump and the rotating assembly slides out.
• Drive Variations: TSP series Pumps are available as basic units for connection to customers' power source or may be flex-coupled or V-belt driven by an electric motor. Pumps may also be powered by gasoline or diesel engines. Electric motor driven pumps with "standby" engine power are also available.
Design Advantages:
• Beautiful shape and fine structure,reliable performance.
• With strong capacity of self priming, no need to equip with flap valve.
• Non-clog, and with powerful capacity of passing big solid.
• The hole make sure that stronger sewage can be cleaned quickly when pump is jammed.
• The unique lubrication oil mechanical seal cavity makes the performance more reliable.
• Special check valve structure can make the pump working quickly.
• When working, the gas and liquid works together.
• Low rotary speed,reliable operation,long time usage, easy to maintenance.
• Advanced pressure protector make pump the pump work safe.
Tobee® TSP Self-priming Pump Applications:
Municipal Environmental Protection
• Lifting and discharge of urban domestic sewage and stormwater; sewage drainage for underground pipe networks in residential complexes and urban districts.
• Inlet pumping and intermediate transfer for municipal pumping stations and sewage treatment plants; post-screening sewage conveyance.
• Pumping and drainage of accumulated water in roadways, underground parking garages, and tunnels; emergency flood control drainage.
Building & Commercial/Residential Facilities
• Lifting of sewage and sanitary wastewater from basements in office buildings, hotels, shopping malls, and residential complexes.
• Routine sewage drainage and emergency dewatering for civil defense structures and underground utility corridors.
• Water circulation for landscaping and artificial lakes; treatment of landscape wastewater.
Industrial Production Settings
• Conveyance of industrial process wastewater and effluent containing minor particulates or fibers (light industry, textiles, dyeing/printing, food processing).
• Transfer of corrosive sewage and process waste liquids from chemical plants and electroplating workshops.
• Pumping and drainage of accumulated water and slurry from mine shafts, pits, and construction sites.
• Conveyance and treatment of livestock manure and wastewater from breeding farms.
Water Conservancy & Flood Control
• Dredging and sewage extraction for rivers, drainage ditches, and ponds.
• Emergency drainage for flood relief operations in industrial zones and low-lying plant areas.
• Agricultural field drainage; centralized sewage collection and treatment systems for rural communities.


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