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 Johnson Pump 10-24349-01 engine-cooling impeller pump is a self-priming, flange-mounted unit with a bronze body for reliable cooling-water circulation. It uses a shaft-end key drive (key not included) and comes supplied with an MC97 impeller. R1" internal threaded ports with a 1" BSP connection help simplify installation, and the pump is commonly found on Peninsular Engines in 6.5-liter and 8.2-liter applications.
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$ 867.26
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1-2 weeks delivery time The Johnson Pump 10-24398-01 F7B-9 flange-mounted engine cooling pump delivers dependable cooling water circulation for John Deere applications with a vertical mounting flange and 1-1/4 in hose ports (32 mm). Its MC97 rubber impeller (09-1028BT-1) supports correct cooling flow, stable pressure delivery, and longer service life, while the bronze pump body and strict-tolerance manufacturing help ensure reliable performance, even in installations where the engine is not run regularly.
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$ 917.15
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1-2 weeks delivery time The Johnson Pump 10-24398-02 flexible impeller raw water pump delivers self-priming engine cooling water circulation for John Deere PowerTech 4.5L and 6.8L engines. Built with a bronze pump body and flange mounting, it replaces John Deere pump RE503068 and uses a 1" nominal bore with 32 mm (1-1/4") ID hose connections. Spline drive (multi-tooth shaft end) and a full 1/1 cam design support dependable pumping performance, and the unit is supplied with an MC97 impeller with replacement impeller option 09-1028B.
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$ 930.68
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1-2 weeks delivery time The Johnson Pump 10-24428-01 bronze impeller pump is a self-priming cooling water unit in size F7 with a full 1/1 cam design for dependable seawater circulation. Its bronze pump body supports crankshaft pulley or bracket mounting, with drive options via crankshaft pulley mounting or crankshaft vibration damper mounting. Supplied with an MC97 impeller, it features a 32 mm hose connection and a spline-drive impeller hub, and it is frequently used as a seawater pump on John Deere 4039D and 4045T engines as an alternative to John Deere RE49556.
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$ 942.76
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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.
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$ 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.
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$ 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.
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$ 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.
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$ 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.
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$ 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.
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$ 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.
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$ 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.
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$ 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.
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$ 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.
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$ 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.
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$ 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.
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$ 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.
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$ 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.
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$ 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.
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$ 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.
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$ 310.02
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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.