Johnson Pump, part of SPX Flow, specializes in a wide range of pump technologies designed for various liquid handling applications. Their centrifugal pumps are ideal for moving liquids in different sectors, offering efficient fluid circulation and transfer. Internal gear pumps are a cornerstone for handling viscous liquids with precision, making them perfect for industrial processes. Positive displacement pumps from Johnson Pump provide reliable performance with consistent flow, ensuring optimal suction capabilities. Known for their interchangeability and global market presence, Johnson Pump solutions are essential for applications requiring dependable and efficient liquid movement.
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1-2 weeks delivery time The SPX Johnson Pump 10-24516-02 flexible impeller pump delivers dependable 24V transfer for marine duties such as bilge pumping, deck cleaning, water circulation, and oil and diesel refueling at port service. A heavy-duty motor with built-in thermal overload protection supports continuous operation up to 0.6 bar head pressure, while self-priming up to 3 meters (maximum head should not exceed 6 meters) improves usability on board. Durable materials including a bronze housing, brass pump head, oil-resistant nitrile impeller, and lip seal help maintain performance in demanding environments, with 3/8" BSP connections and output up to 21 l/min at free flow.
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$ 319.13
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1-2 weeks delivery time The Johnson Pump 10-24524-12 self-priming cooling water pump delivers efficient engine-water circulation for Volvo Penta marine engines with a 72 l/min flow rate. Its bronze body supports durable marine use, while the included neoprene impeller (MC97) and 32 mm hose connections help ensure dependable cooling-water transfer. Built in size F7 with a flange-mount bronze housing, a 17 mm shaft diameter, and Type 9 impeller hub design, this pump provides a robust replacement option for compatible Volvo Penta installations.
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$ 953.12
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1-2 weeks delivery time The SPX Johnson Pump 10-24569-01 F35B-8 bronze flexible-impeller pump assembly delivers self-priming circulation for marine engine cooling and other onboard transfer duties. A foot-mounted, base-mounted design with 3/8 in BSP female threaded ports, a mechanical seal, 1/1 cam, and stainless cover and wear plate supports reliable operation and long service life. The pump is supplied with an MC97 impeller and uses a single-flat, slotted-shaft pin drive arrangement with 11 mm and 12 mm shaft diameter references provided.
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$ 379.08
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1-2 weeks delivery time The Johnson Pump 10-24570-01 bronze impeller pump is a compact, seawater-resistant, self-priming unit built for versatile onboard use, including engine cooling water circulation, bilge pumping, deck cleaning, fresh water transfer, refueling, and tank emptying/flushing. A bronze housing with a stainless steel shaft, mechanical seal, and foot-mounted design supports durable operation, while the 3/8" BSP threaded connection and 34.5 l/min capacity make it a practical choice for marine plumbing and service applications.
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$ 385.84
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1-2 weeks delivery time The Johnson Pump 10-24571-01 flexible impeller pump is a compact, self-priming marine unit for engine cooling, bilge pumping, deck wash, fresh water systems, and fuel transfer. Its foot-mount design and 3/4 in BSP female inlet/outlet (19 mm) simplify installation, while a bronze body, stainless steel shaft, and mechanical seal help ensure reliable operation. This F5B-8 pump delivers 46 LPM at 2000 RPM, weighs 1.6 kg, and is listed as a replacement for Johnson F4B-903, F5B-8, 10-24463-01, 10-24571-13, and 10-24073-1, with EAN 8719182065869.
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$ 445.77
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1-2 weeks delivery time The Johnson Pump 10-24572-01 foot-mounted flexible impeller pump provides self-priming seawater-capable flow for marine engine cooling and other onboard transfer duties. Its pulley-driven design uses a mechanical seal and a bronze pump body with a stainless steel shaft, and it is supplied with wear plates and stainless steel end covers for durable service. With 1 inch BSP female threaded connections and compact 170 x 120 x 50 mm dimensions, it fits space-sensitive installations while supporting multi-purpose use including bilge pumping, deck wash, fresh water supply, and fuel transfer.
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$ 537.60
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1-2 weeks delivery time The Johnson Pump 10-24580-11 self-priming impeller pump is built for engine cooling water circulation in marine applications, using a flange-mounted bronze body and an MC97 impeller. A 29 mm inner-diameter flange connection and F7 size with 1/1 cam version support consistent cooling-water delivery, while the conical drive mounting with woodruff key and M12 thread for lock nut provides secure installation. Commonly found on Deutz D7 and selected Volvo Penta engines, it also serves as an alternative to listed Deutz, Johnson Pump OEM, and Volvo Penta part numbers.
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$ 815.01
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1-2 weeks delivery time The Johnson Pump 10-24604-03 WPS 2.4 water pressure pump delivers reliable pressurized water supply for small boats and recreational vehicles with 12 V operation, a five-chamber design for quieter running and reduced water pulsations, and a maximum output of 9 l/min with a 2.8 bar cut-off pressure. Durable Santoprene membranes, EPDM valves, and a PP/PPA housing support long service life, while the integrated pressure switch and run-dry protection help protect the pump in daily use; a pressure compensation tank is required, with optional alternative cut-off pressures and optional NPT connections available on request.
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$ 153.81
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1-2 weeks delivery time The Johnson Pump Aqua-Jet WPS 2.4 pressure water pump 10-24604-04 provides a reliable 24 V pressurized water supply for small boats and recreational vehicles, delivering 9 l/min (2.4 GPM) with a 2.8 bar (41 PSI) cut-off pressure. Its five-chamber design helps reduce noise and water pulsations versus conventional three- or four-chamber diaphragm pumps, while the Santoprene diaphragm, EPDM valves, and PP/PPA housing support durability. The unit is specified with an 85 W motor (also listed as 87 W rated), uses a 5 A fuse, and offers BSP-to-hose connection options; a buffer tank and PumProtector inlet filter are recommended for best performance.
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$ 170.91
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1-2 weeks delivery time The Johnson Pump 10-24629-11 impeller cooling water pump is a self-priming F4-size unit engineered for Beta Marine engine cooling. Its bronze pump body with flange mounting and fastening clips supports durable service in marine environments, while the 19 mm hose connections simplify plumbing. The full 1/1 cam design, shaft-end drive with cross pin, and included MC97 impeller deliver dependable cooling-water circulation for common Beta Marine engine installations.
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$ 456.39
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1-2 weeks delivery time The Johnson Pump 10-24630-03 bronze impeller pump is a self-priming F7B-9 cooling water unit built for reliable marine engine cooling. A flange-mounted bronze body, 32 mm (1-1/4 inch) internal diameter hose ports, and a 1/1 full cam design support efficient water flow, while the mechanical seal, stainless steel cover, and wear plate help deliver durable service. It includes an MC97 impeller and uses a spline drive impeller hub with a shaft end designed for secure installation, including an M12 thread for a lock nut.
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$ 671.83
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1-2 weeks delivery time The Johnson Pump 10-24630-04 self-priming cooling water pump delivers dependable engine cooling with a flange-mounted bronze body, mechanical seal, 2/3 cam, stainless steel cover, and wear plate for long service life. It includes a neoprene impeller and provides 32 mm (1-1/4") ID hose port connections, making it a practical fit for Vetus Deutz 4-cylinder engines DT(A) 43 and DT(A) 44, and a flexible alternative to several equivalent pump models.
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$ 680.24
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1-2 weeks delivery time The Johnson Pump 10-24637-01 self-priming bronze cooling-water impeller pump delivers dependable cooling-water circulation for marine installations and is presented as a suitable alternative for pumps used on Steyr engines. It features flange mounting, 32 mm (1-1/4 in) hose ports, and a 1/1 (full) cam design, and it is supplied with an MC97 impeller. Shipping weight is 0.40 kg, and it is listed as no longer available with Johnson Pump 10-24637-11 noted as the alternative.
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$ 584.40
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1-2 weeks delivery time The Johnson Pump 10-24664-09 circulation pump is a heavy-duty, magnetic-driven, seal-less unit built for continuous operation in heating and cooling systems. It runs on 12/24 V DC (12 V DC motor listed with nominal voltage 13.6 V) with IP67 motor protection and built-in thermal overload protection, delivering up to 115 liters per minute while handling fresh water or water/glycol mixtures up to 60% glycol across a -40°C to +100°C liquid temperature range.
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$ 495.52
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1-2 weeks delivery time The Johnson Pump 10-24664-10 CM90P7 magnetic-drive circulating pump delivers heavy-duty, seal-less circulation for fresh water or water/glycol mixtures (up to 60% glycol) and is constructed for continuous operation. A waterproof and dustproof IP67 DC motor (12/24 V DC, with versions optimized for 24V systems) supports reliable service in vehicle and marine environments, with built-in thermal overload protection, high starting torque, and up to 30 minutes dry-running capability. With hose connections specified for 38 mm and additional connection options listed, it provides up to 115 litres per minute flow and handles liquid temperatures from -40°C to +100°C and system pressure up to 2.5 bar.
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$ 495.52
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1-2 weeks delivery time The Johnson Pump 10-24677-01 Aqua-Jet WPS 2.4 pressure pump delivers powerful water pressure for marine toilets with 12V operation and a 2.4 GPM flow rate. Multiple port fitting options (3/8" NPT, 1/2", and 1/2"-14 NPSM hose) support flexible installation, and the unit is listed as compatible with 10-13399-05. Status is noted as no longer available, with Johnson Pump 10-13399-05 referenced as an alternative.
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$ 220.26
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1-2 weeks delivery time The Johnson Pump 10-24677-02 Aqua-Jet WPS 2.4 pressure pump delivers high-performance freshwater pressure for marine toilet and sanitation systems using 24V power. With a rated flow of 9 LPM and a shipping weight of 2.50 kg, it is built to support reliable water delivery in marine environments and is listed as an alternate to Johnson Pump 10-13399-06.
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$ 220.26
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1-2 weeks delivery time The Johnson Pump 10-24689-01 self-priming flexible impeller pump delivers up to 48 l/min (2880 LPH) from a 12V DC motor for demanding marine duties such as bilge pumping, deck cleaning, water circulation, and oil and diesel refueling service. A bronze body with a lip seal and included nitrile impeller supports durable, reliable operation, while built-in thermal overload protection helps safeguard the motor. Compact dimensions and combined 25 mm (1") hose and 1/2" BSP female thread connections make installation straightforward, even in tight spaces.
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$ 490.31
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1-2 weeks delivery time The Johnson Pump 10-24689-02 flexible impeller pump (model F4B-19) delivers self-priming fluid transfer with a 24V DC motor and output up to 48 L/min (2880 LPH). Its bronze housing, lip seal, and included oil-resistant nitrile impeller support dependable performance for bilge pumping, deck cleaning, water circulation, fire pumping, and oil and diesel refueling, while built-in thermal overload protection helps safeguard the motor during operation.
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$ 490.31
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1-2 weeks delivery time The Johnson Pump 10-24690-01 Ultra Ballast F4B-11 impeller pump delivers fast, reversible filling and draining of ballast tanks with 12V DC operation and output listed up to 54 L/min. It is suitable for pumping fresh water or sea water and is built for tough continuous use, with a built-in thermal overload to help protect the motor. A bronze housing, lip seal, and 1" hose / 1/2" BSP connections support durable installation, and the unit is specified as self-priming up to 4 m under perfect conditions with a maximum head not exceeding 6 m.
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$ 478.34
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How does the design of Johnson Pump ensure reliability and efficiency in marine systems?
The design of Johnson Pump ensures reliability and efficiency in marine systems by incorporating robust materials and engineering tailored for harsh marine environments. Different pumps, including circulation pumps, are built to handle various marine applications efficiently, ensuring smooth operation and longevity. With a focus on durability and performance, Johnson Pump products are well-suited for many different marine systems, providing consistent and reliable functionality.