Johnson Pump is a globally recognized brand in the pump industry, renowned for its cutting-edge technology and reliable pumping solutions. Since its establishment in 1958, the company has been at the forefront of innovation, continuously delivering high-quality products and services.
With a diverse portfolio of pumps catering to various sectors such as marine, industrial, and automotive, Johnson Pump offers a comprehensive range of solutions for different applications. The brand's commitment to excellence is evident in its state-of-the-art manufacturing facilities and rigorous quality control processes, ensuring top-notch performance and durability of its products.
Johnson Pump's global presence and extensive distribution network enable it to serve customers worldwide, providing exceptional service and technical support. With a focus on customer satisfaction and sustainable solutions, Johnson Pump remains a trusted choice for reliable pumping solutions across industries.
Fast deliveries of yacht equipment, calculation, selection of analogues and spare parts. Send us your request and we will contact you ASAP with a solution. We deliver in Cyprus, throughout Europe and worldwide. More than 10 years of experience.
Email us: info@yachtsupply24.com or fill our Feedback form.
You can also fill out the "Ask a question" form on the right or at the bottom of the page.
Johnson Pump's global presence and extensive distribution network enable it to serve customers worldwide, providing exceptional service and technical support. With a focus on customer satisfaction and sustainable solutions, Johnson Pump remains a trusted choice for reliable pumping solutions across industries.
Fast deliveries of yacht equipment, calculation, selection of analogues and spare parts. Send us your request and we will contact you ASAP with a solution. We deliver in Cyprus, throughout Europe and worldwide. More than 10 years of experience.
Email us: info@yachtsupply24.com or fill our Feedback form.
You can also fill out the "Ask a question" form on the right or at the bottom of the page.
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1-2 weeks delivery time The Johnson Pump 10-24453-04 macerator pump unit (TA3P10-19) supports efficient marine toilet waste disposal by using rotating cutter blades to shred waste before pumping it to a holding tank or overboard. 12V DC operation with built-in thermal protection enhances reliability, while the phenolic plastic construction, nitrile impeller, stainless steel shaft, and lip seal are specified for long service life. The compact 230 mm x 108 mm x 82 mm form factor and 1.9 kg weight simplify installation, with stated flow output of 37 L/min at 2 m head (also listed as 23 L/min) and inlet/outlet connections sized for 38 mm and 25.4 mm hoses. |
$ 276.12
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1-2 weeks delivery time The Johnson Pump 10-24453-04B TA3P10-19 macerator pump delivers efficient waste disposal for marine and RV use with reliable 12V operation. Its compact size supports installation in tight spaces, while durable construction helps it stand up to harsh environments. A high-performance motor and impeller system are designed to grind and pump solid waste quickly to help reduce clogs and maintain a cleaner, odor-free setup. |
$ 318.37
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1-2 weeks delivery time The Johnson Pump 10-24453-05 TA3P10-19 macerator pump delivers effective toilet wastewater handling by shredding waste with rotating cutter blades before pumping to or from the tank. A 24V DC electric drive with built-in thermal protection supports dependable operation, while the nitrile impeller and stainless steel shaft are specified for durability. The pump is designed to be mounted close to the tank or bowl outlet, uses 38 mm inlet and 25.4 mm outlet connections, and is intended for use with unbleached toilet paper. |
$ 340.29
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1-2 weeks delivery time The Johnson Pump 10-24453-09 TA3P10-19 macerator pump unit is built to handle toilet waste water by using rotating cutter blades to tear waste before pumping it in or out of the tank. A 12V/24V DC motor with built-in thermal protection supports dependable operation, while the phenolic plastic pump housing, nitrile impeller, PTMT housing, stainless steel shaft, and lip seal deliver durable service and reliable sealing. Its compact 230 mm x 108 mm x 82 mm size and 1.9 kg weight make installation easier, and best results are achieved when mounted as close as possible to the tank or bowl outlet while using only unbleached toilet paper. |
$ 318.37
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1-2 weeks delivery time The Johnson Pump 10-24475-12 bronze impeller pump is a self-priming cooling water unit in size F7, built in a 2/3 cam version for dependable operation. Its bronze pump body supports flange mounting, while the ISO 7/1 Rp1 threaded ports simplify integration into compatible plumbing. The pump is driven via a tapered mount with lock nut (M10 thread) and is supplied with an MC97 impeller, making it a frequently used choice for Lombardini GENSET V3800 and LDW 2204 MD applications. |
$ 531.97
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1-2 weeks delivery time The Johnson Pump 10-24501-03 CM10P7-1 circulation unit delivers dependable coolant and water/antifreeze flow for heating and cooling systems in marine and vehicle applications. Its heavy-duty, magnetic-driven, seal-less design supports leak-proof operation, while the IP67-rated 12V DC motor is built for continuous running with up to 5000 hours of uninterrupted service rating. With up to 15 l/min at 0.1 bar (12 l/min at 0.15 bar), a Ø16 mm (5/8 in) hose connection, and a compact 177 x 68 x 85 mm footprint, it installs easily using the included universal flat-surface bracket. The pump is non-self-priming (requires flooded suction), withstands dry running up to 30 minutes, handles fresh water or water/glycol mixtures up to 60% glycol, and supports up to 2.5 bar system pressure across demanding temperature ranges. |
$ 234.63
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1-2 weeks delivery time The SPX Johnson Pump 10-24501-04 circulation pump delivers efficient circulation of water and antifreeze for heating systems and cooling applications in vehicles including cars, boats, and recreational vehicles. Its heavy-duty, magnetic-driven, seal-less design provides leak-proof operation with a 24V DC brushed motor rated for up to 5000 hours of continuous service, IP67 water and dust protection, and high torque for reliable starts. Designed for flooded suction (non-self-priming), it provides up to 15 l/min at 0.1 bar (12 l/min at 0.15 bar), withstands dry running for up to 30 minutes, and supports fresh water or water/glycol mixtures up to 60% glycol across a -40°C to +100°C liquid temperature range. |
$ 234.63
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1-2 weeks delivery time The Johnson Pump 10-24502-03 circulation pump (CM10P7-1) delivers dependable coolant circulation with a heavy-duty, magnetic-drive, seal-less design for leak-resistant operation. A 12/24V DC permanent-magnet, ball-bearing motor with IP67 protection supports continuous duty, handling fresh water or water/glycol mixtures up to 60% glycol across a -40°C to +100°C liquid temperature range. With hose connections stated as Ø16 mm or Ø20 mm (3/4 in) and a maximum flow rate of 18.5 l/min, it combines compact dimensions (177 x 68 x 85 mm) with low weight (0.53 kg) and up to 30 minutes dry-run capability. |
$ 234.63
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1-2 weeks delivery time The Johnson Pump 10-24502-04 circulation pump is a magnetic-driven centrifugal unit built for continuous fresh water and antifreeze circulation in applications such as live fish tanks plus heating and cooling systems. Its seal-less, leak-proof design and IP67-rated 24V DC motor support reliable operation, while the compact build uses a 20 mm (3/4 in) hose connection and delivers high flow performance (listed as 18.5 L/min at 0.1 bar and up to 20 LPM). Durable materials including a thermoplastic body/impeller and a stainless steel shaft, along with a stated 5,000-hour service life and CE marking to listed standards, make it a robust choice where salt water use is not permitted. |
$ 234.63
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1-2 weeks delivery time The Johnson Pump 10-24503-03 CM30P7-1 circulation unit delivers continuous-duty circulation for fresh water or water/glycol mixtures (up to 60% glycol), with a 12V operating rating and an IP67-protected 12/24V DC motor for reliable service in demanding environments. Its magnetic-driven, seal-less (leak-proof) design combines a PPA plastic housing and impeller with a stainless steel shaft, supports liquid temperatures from -40°C to +100°C, and withstands up to 2.5 bar system pressure. Designed for flooded suction (non-self-priming), it provides flow up to 20 L/min at 0.1 bar, tolerates up to 30 minutes of dry running, and includes a universal holder for flat mounting with Ø16 mm or Ø20 mm hose connection options. |
$ 253.37
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1-2 weeks delivery time The Johnson Pump 10-24503-04 magnetic-drive centrifugal circulation unit delivers leak-proof water and antifreeze circulation for heating systems and cooling circuits in marine and vehicle applications. Its seal-less, heavy-duty design pairs with a 24V DC brushed motor rated for continuous operation with IP67 water-proof and dust-proof protection, providing up to 20.0 litres/minute at 0.1 bar (16.0 litres/minute at 0.2 bar). Built for harsh conditions, it supports fresh water or a water/glycol mixture (maximum 60% glycol), withstands dry running for up to 30 minutes, and operates across a –40°C to +100°C liquid temperature range with a maximum system pressure of 2.5 bar. |
$ 253.37
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1-2 weeks delivery time The Johnson Pump 10-24504-03 circulation pump is built for continuous-duty fluid circulation in heating and cooling systems, using a seal-less magnetic drive design with an IP67-protected DC motor. It supports fresh water and water/glycol mixtures up to 60% glycol, handles liquid temperatures from -40°C to +100°C, and withstands up to 2.5 bar system pressure. With up to 26.0 l/min flow performance, Ø16 mm or Ø20 mm hose connections, and a universal holder for flat mounting, it delivers robust, compact installation for demanding applications. |
$ 253.37
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1-2 weeks delivery time The Johnson Pump 10-24504-04 CM30P7-1 circulation unit delivers continuous-duty fluid circulation on 24V DC with IP67 protection for demanding marine and vehicle environments. Its magnetic-driven, seal-less (leak-proof) design supports fresh water or water/glycol mixtures up to 60% glycol, with liquid temperatures from -40°C to +100°C and a maximum system pressure of 2.5 bar. With a Ø20 mm (3/4") hose connection, dry-running capability up to 30 minutes, and up to 26.0 l/min flow at 0.1 bar, it provides reliable circulation for heating and cooling circuits while using durable materials such as a PPA plastic housing/impeller and a stainless steel shaft. |
$ 253.37
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1-2 weeks delivery time The Johnson Pump 10-24514-01 flexible impeller pump is a self-priming cooling water unit in size F4 with a bronze pump body and flange mounting for robust marine-duty installation. A spline-drive impeller hub and shaft end with cross pin provide secure drive transmission, while ISO 7/1-Rp 3/8 threaded connections (3/8" BSP) support straightforward plumbing. Supplied with an MC97 impeller and commonly used on Diecon D1105 and D905 as well as F J Fay D905BG2 applications, with service kit 09-45587 and impeller kit 09-810B-1 referenced for maintenance support. |
$ 717.47
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1-2 weeks delivery time The Johnson Pump 10-24515-11 bronze impeller seawater pump is a genuine SPX Johnson self-priming engine cooling unit designed for Nanni Diesel applications. It features a flange-mounted bronze body with an integrated cam, 38 mm hose ports (1-1/2 in hose connection), and includes an MC97 impeller for dependable seawater circulation. This pump replaces Nanni Diesel parts 970311169 and 311169, and drives via a threaded shaft end using a woodruff key (not supplied) and an M16 lock nut. |
$ 656.61
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1-2 weeks delivery time The Johnson Pump 10-24516-01 self-priming impeller pump unit (F3B-19-12V) delivers heavy-duty marine pumping performance for bilge pumping, deckwash, water circulation, and oil and diesel refueling. It runs on 12V DC power with a rated capacity of 21 L/min, uses a bronze pump body with a lip seal, and connects via a 3/8" BSP port for straightforward installation. Built for continuous duty with built-in thermal protection and an ignition-protected motor to ISO 8846, it also supports self-priming up to 3 m and handles liquid temperatures up to +80°C. |
$ 310.02
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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. |
$ 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. |
$ 953.12
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What is the most critical part of a Johnson pump for ensuring optimal water circulation on a boat?
The most critical part of a Johnson Pump for ensuring optimal water circulation on a boat is the impeller. This component drives the water flow through the pump, maintaining the necessary pressure and efficiency for effective operation. Regularly checking and replacing the impeller, available in various kits and as an OEM accessory, ensures continuous and reliable water circulation, which is vital for both bilge and aerator water pumps used in marine applications.
For seamless integration of your onboard systems, it’s also important to pair your water circulation setup with a reliable Boat Fuel Pump, ensuring both engine performance and safety across all marine environments.
What is the function of the filter cartridge in a Johnson Pump Marine product?
The filter cartridge in a Johnson Pump Marine product serves to remove debris and impurities from the water, ensuring optimal performance and longevity of the bilge pumps and circulation pumps. This essential component helps maintain the cleanliness and efficiency of the marine products, reducing the risk of clogs and damage. For more information and to view the latest filter cartridges, please contuct us.
What is included in the Johnson Pump Marine aerator kit?
The Johnson Pump Marine aerator kit includes all the essential components for efficient water circulation in your boat, powered by SPX Flow Technology. The kit typically comprises an aerator pump, hoses, fittings, and a filter, ensuring reliable performance and ease of installation.