Liverani pumps are high-quality, versatile solutions for transferring a wide range of liquids, including viscous and shear-sensitive fluids. Their flexible impeller design allows efficient handling of various substances, making them ideal for the food, pharmaceutical, cosmetic, and industrial sectors.
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1-2 weeks delivery time The Hewa Pump 125/075 400V is a dry set-up, self-priming pump suitable for pumping water and water containing coarse components. It runs on a 400 V AC power source at 50 Hz frequency, providing efficient and fuel-free operation. This pump is designed for reliable service in applications requiring robust water handling capabilities.
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$ 7,296.24
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1-2 weeks delivery time The Hewa 125/075 Frame + Motor Pump 400V is a dry set-up, self-priming pump designed for handling water and water containing coarse components. It operates on 400 V AC power at 50 Hz frequency and requires no fuel for operation, making it efficient and straightforward to use.
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$ 9,557.58
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1-2 weeks delivery time The Koshin FA-100 Drum Pump is an electric centrifugal pump designed for efficiently transferring small amounts of liquid from drums and jerry cans. Operating on 230V with a brush motor, this aluminum pump features an open impeller and double Viton lip seal, capable of handling gas oil, kerosene, and petroleum with flow rates ranging from 750 to 2,600 litres per hour depending on discharge head requirements.
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$ 1,182.82
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1-2 weeks delivery time The Koshin Pump FS-12D 12V is a professional self-priming centrifugal pump designed for clean and slightly contaminated liquids, excluding seawater. It features an open resin impeller, sea water resistant aluminum housing, and a closed brush motor running at 12V DC, pumping up to 2,400 liters per hour with a maximum discharge head of 8.5 meters.
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$ 879.20
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1-2 weeks delivery time The Koshin Pump FS-2024S 24V is a professional self-priming centrifugal pump built for tough environments like commercial shipping and construction. It features sea water resistant aluminium and stainless steel parts, making it durable for pumping clean and slightly contaminated liquids such as gas oil, petrol, spindle oil, water, and sea water (except for FS-12D models). It operates at 24 V DC with a flow capacity of up to 2400 liters per hour and has a compact design weighing 4.1 kg.
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$ 938.80
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1-2 weeks delivery time The Koshin Pump FS-3224S 24V is a robust self-priming centrifugal pump designed for commercial shipping and heavy-duty applications. Constructed from sea water resistant aluminium and stainless steel, it efficiently pumps clean and slightly contaminated liquids including gas oil, petrol, spindle oil, water, and sea water (excluding FS-12D). It offers high flow rates, reaching up to 6000 liters per hour free flow, and supports a maximum discharge head of 18.5 meters.
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$ 1,311.34
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1-2 weeks delivery time The Koshin GM-2524H is a green and aluminium gearwheel pump designed for pressurizing marine engine lubricating oil systems and pumping oil where 230V power is unavailable. It features an inbuilt overflow valve, a dust- and waterproof brush motor, and is suitable for clean lubricating oil with a maximum viscosity of 800 centistokes. The pump operates at 24 V DC, has a maximum running time of 25 minutes, and delivers up to 1,050 litres per hour at 10 metres head, weighing 10 kg with dimensions of 300 x 150 x 210 mm.
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$ 1,614.97
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1-2 weeks delivery time The Koshin SK-2524 is a durable submersible centrifugal pump designed for professional use in boating and commercial shipping, functioning effectively as a bilge pump. It handles clean and slightly contaminated water, including seawater, and features an open impeller, brush motor, and ceramic on carbon mechanical seal. The pump operates at 24V DC, with a maximum discharge head of 6.0 meters and a free flow rate of 4800 liters per hour, weighing 5.5 kg and equipped with a 5-meter cable without a plug.
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$ 860.92
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1-2 weeks delivery time The Koshin PX-55022 Ponstar 230V Aluminum pump is a modern, black submersible centrifugal pump designed for demanding environments such as shipping, fisheries, construction, and industry. It features a dry motor, a three-part shaft seal system, and an aluminum motor housing with ceramic coating, capable of handling contaminated water with solids and acidity up to 50°C, pumping up to 16,800 liters per hour with a maximum discharge head of 10 meters.
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$ 702.48
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1-2 weeks delivery time The Koshin PBX4 Sand Ponstar 230V Pump is a yellow, fully submersible centrifugal pump built for sandy water environments in shipping, fisheries, construction, and industry. It features a dry motor, four-part shaft seal, and polyurethane impeller, capable of running dry indefinitely and pumping contaminated water with solids up to 18,600 liters per hour, with a maximum discharge head of 9.5 meters.
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$ 1,186.55
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1-2 weeks delivery time The Koshin PBX4-A Sand Ponstar 230V Ball Float Pump is a yellow, fully submersible centrifugal pump designed for sandy water and dewatering tasks, featuring a dry motor, four-piece shaft seal, and polyurethane impeller. It can run dry indefinitely, includes two air valves for protection, and offers a free flow of 18,600 liters per hour with a maximum discharge head of 9.5 meters, and it comes with a separate float switch.
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$ 1,435.92
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1-2 weeks delivery time The Koshin PBX7 Sand Ponstar 230V Pump is a versatile yellow submersible centrifugal pump suitable for sandy water in shipping, fisheries, construction, and industry. It features an open or closed polyurethane impeller, dry motor, and four-piece shaft seal, pumping up to 19,200 liters per hour with a maximum discharge head of 15 meters, and is designed to run dry indefinitely.
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$ 1,727.67
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1-2 weeks delivery time The Koshin PBX7-A Sand Ponstar 230V Ball Float Pump is a sturdy yellow submersible centrifugal pump optimized for sandy water and dewatering projects. It features an open or closed polyurethane impeller, dry motor, and four-piece shaft seal, delivering 19,200 liters per hour at a maximum discharge head of 15 meters, and includes a separate float switch for automatic operation.
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$ 1,908.58
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1-2 weeks delivery time The Koshin LP32 is an aluminium drum pump built for large volume pumping, featuring stainless steel displacement lobes for reliable handling of petroleum and gas oil. It delivers an impressive 100 litres per minute (1 litre per stroke) with a 130 cm long hose and 90 cm suction pipe in aluminium color.
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$ 543.91
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1-2 weeks delivery time The Koshin PH-10 12 is a hand-operated bellows pump designed for pumping jerry cans and filling bottles or small oil stoves. Made from polyethylene, it handles various liquids including petrol, gas oil, petroleum, water, chemicals, and cleaning agents, with a capacity of 6.7 litres per minute and a red and clear color scheme.
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$ 7.41
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1-2 weeks delivery time The Koshin PH-20 12 is a manual bellows pump with lift option, constructed from polyethylene for emptying jerry cans and filling bottles or small oil stoves. It handles multiple liquid types including petrol, gas oil, petroleum, water, various chemicals, and cleaning agents, offering a higher capacity of 11.5 litres per minute in purple and clear colors.
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$ 12.79
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1-2 weeks delivery time The Koshin EP-306 is a battery-powered bellows pump made for emptying jerry cans and filling bottles or small oil stoves. Its polyethylene construction allows pumping water, kerosene, diesel fuel, and gasoil, powered by two 1.5V penlight batteries, delivering 6.7 litres per minute in orange with white and clear parts.
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$ 46.80
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1-2 weeks delivery time The Koshin EP-306BC is a battery-powered bellows pump specifically designed for pumping petroleum and water, featuring an Autostop model with tamper-prevention holder. Made from polyethylene, it provides 6.7 litres per minute capacity and is powered by two 1.5V penlight batteries in orange with white and clear colors.
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$ 54.60
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1-2 weeks delivery time The Koshin PP-25 is a hand-operated bellows pump ideal for pumping out drums and filling jerry cans. Constructed from polyethylene, it handles petrol, gas oil, petroleum, water, various chemicals, and cleaning agents, with a substantial capacity of 20 litres per minute in red and clear colors.
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$ 40.57
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1-2 weeks delivery time The Koshin PP-25C is a drum siphon pump designed for efficient drum emptying and jerry can filling, offering reliable performance with polyethylene construction. It handles multiple liquid types including petrol, gas oil, petroleum, water, chemicals, and cleaning agents, maintaining 20 litres per minute capacity in red and clear colors.
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$ 63.10
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How does the integration of an inverter enhance the operation of Liverani pump?
The integration of an inverter enhances the operation of a flexible impeller pump by allowing precise control over rotation speed, optimizing flow rate and energy efficiency. This is especially beneficial when handling viscous fluids, suspensions, or solid parts in suspension, as it ensures smooth liquid transfer without causing air-locking.
What role does a mechanical seal play in maintaining the performance of Liverani pumps?
A mechanical seal plays a crucial role in maintaining the efficiency of a transfer pump by preventing leaks and ensuring consistent performance, even when handling liquids with varying viscosity. In liverani flexible impeller pumps and liquid ring pumps, the seal protects internal components from wear, supporting the pump’s ability to prime and operate efficiently in any application. Additionally, the seal contributes to the smooth completion of liquid transfer, even at low revolutions, by minimizing friction and enhancing durability.
How does a self-priming feature enhance the efficiency of liverani flexible impeller pumps?
The self-priming feature enhances the efficiency of flexible impeller pumps by allowing them to operate without the need for manual priming, ensuring a consistent and reliable supply of liquids, even at low revolutions. Additionally, it facilitates easy connection to inlet and discharge ports, reducing downtime and optimizing performance for various industrial applications.