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 33-36301 Ultima switch is a reliable control unit for water systems, built to handle high-demand pumping tasks with a 20 Amp capacity and dual-voltage 12/24V compatibility. Intelligent water-level sensors support automatic pump activation when water reaches a set level and deactivation as it recedes, helping maintain efficient operation. Supplied in bulk packaging to keep an ample quantity of switches available for residential and commercial applications. |
$ 91.02
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1-2 weeks delivery time The Johnson Pump 34-1224 bilge pump control panel gives full control of a 12V bilge pumping setup with three switch positions (On, Auto, Off) for manual or automatic operation. It works with the AS888 automatic switch or an electronic float switch, and adds practicality through an integrated fuse holder and built-in lighting. A matte black finish, included fuses, and a compact mounting depth of 40 mm make it a clean, space-conscious control solution for bilge pump circuits. |
$ 70.01
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1-2 weeks delivery time The Johnson Pump 34-1225 bilge pump control panel provides full manual and automatic control with a 3-way switch (On, Auto, Off) for 24V systems. It operates together with the AS888 automatic switch or an electronic float switch, and adds an integrated fuse holder plus built-in lighting for clear status indication. A matte black finish, included fuses, and a compact footprint with 40 mm mounting depth make it a practical choice for reliable bilge pump management. |
$ 76.97
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1-2 weeks delivery time The Johnson Pump 34-1900B-12V automatic bilge pump switch combines solid-state electronics with a sealed float switch to deliver dependable automatic pump control. False start protection, a mercury-free design, impact-resistant plastic, and sealed electronics enhance reliability in demanding bilge conditions. It is designed to mount directly to SPX FLOW Johnson Pump Cartridge Bilge Pumps and includes an adapter for other SPX FLOW Johnson Pump bilge pumps, with activation at a 2" water level and shutoff at 3/4". |
$ 83.59
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1-2 weeks delivery time The Johnson Pump 34-1900B-24V electronic float switch provides compact, reliable automatic bilge pump activation using solid-state, mercury-free electronics and a sealed float design. False start prevention helps avoid unwanted cycling, while high-impact plastic and encapsulated electronics improve durability in marine environments. It turns the pump on at a 5.1 cm (2 in) water level and off at 1.9 cm (3/4 in), is rated 24V/10A, and includes an adapter for use beyond SPX FLOW Johnson Pump cartridge bilge pumps. |
$ 83.98
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1-2 weeks delivery time The Johnson Pump 34-36303 Ultima Switch electronic automatic bilge pump switch upgrades yacht bilge pumping with patented Mirus field effect detector cells that detect water via micro-electrical fields without contacting the fluid. Sealed, corrosion-resistant, solid-state construction eliminates moving parts and mercury while staying unaffected by oil or debris, and a 3-second delay helps prevent false starts. It activates at 50 mm (2 in) and deactivates at 20 mm (3/4 in), and it is rated to handle pumps up to 20 A at 12 V or 24 V for reliable bilge pump control. |
$ 80.15
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1-2 weeks delivery time The Johnson Pump 34-72303 bilge flood alarm unit with sensor provides dependable high-water detection using field effect technology to sense liquid presence. When water is detected, it triggers a loud 100 dB alarm after an 8-second delay and adds an LED warning light for clear status indication. Built as a sealed, corrosion-proof detector, it includes a three-position panel switch (Test/Armed/Off) and is designed for easy installation on 12V systems. |
$ 178.40
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1-2 weeks delivery time The Johnson Pump 34-72303-001 Bilge Alert high water alarm system provides dependable bilge water warning using Mirus field effect cell technology with fully sealed detector cells that do not contact water. It triggers a powerful 100 dB warning device and LED indication via a panel-mounted control, and includes a three-way rocker switch for arming, testing, and disabling. The mercury-free design has no moving parts, stays unaffected by oil, corrosion, debris, or foreign matter, and meets ISO 8846 requirements on 12V systems. |
$ 156.09
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1-2 weeks delivery time The Johnson Pump 34-72303-002 Bilge Alert warning system provides advanced 24V high-water detection for bilge spaces using digital technology and a sealed liquid detector with a patented Mirus field effect cell. Its fully sealed detector cells avoid water contact and help prevent corrosion while remaining unaffected by oil and foreign matter, and activation triggers a loud 100 dB alarm plus an LED on the control panel. A panel-mounted, three-way rocker switch supports arming, testing, and disabling, and the design is mercury-free, has no moving parts, and is compliant with ISO 8846. |
$ 148.21
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1-2 weeks delivery time The Johnson Pump 34-82004 switch panel provides simple 12V on/off control for the Aqua Jet Deck Kit 5.2 wash-down pump. A 2-way ON/OFF switch enables quick activation and deactivation of wash-down functionality, supporting reliable deck kit operation during marine use. |
$ 71.02
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1-2 weeks delivery time The Johnson Pump 34-82004-24 switch panel is a 24V control unit intended for the Aqua Jet Deck Kit 5.2, providing straightforward wash-down pump operation through a 2-way ON/OFF switch. Built for reliable marine use, it enables easy activation and deactivation to help manage deck wash-down system operation. Article Number: 663482004-24. |
$ 75.37
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1-2 weeks delivery time The Johnson Pump 34-82024 switch panel unit provides simple 2-way on/off control for a deck wash pump on 12V systems. It is listed as an alternative to Johnson Pump Marine 34-82004 and has a shipping weight of 0.40 kg, making it a practical replacement option for deck wash pump control installations. |
$ 76.58
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1-2 weeks delivery time The SPX Johnson Pump 34-888 AS888 automatic bilge pump switch enables fully automatic bilge pump control by activating the pump when water rises above a safe level. A mercury-free microswitch is triggered by a rolling metal ball, providing safe and reliable switching without mercury. It clips onto the T-slot of a bilge pump for straightforward installation and supports 6V, 12V, 24V, or 32V installations, handling pumps up to 180W with a maximum current of 15 amps. |
$ 53.64
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1-2 weeks delivery time The Johnson Pump 61155 spray gun assembly provides a practical spray solution with a dedicated hose connection sized for a 1/2 in hose. With a shipping weight of 0.40 kg, it is easy to handle and suited for setups that require a compatible 1/2 in hose interface. |
$ 38.03
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1-2 weeks delivery time The Johnson 0.2527.008 Y-connector hose connection fitting allows two pumps to be connected to a single line, simplifying marine circulation plumbing without requiring a valve. It is specified as a hose connection extension with R3/4" x 20 mm sizing and has compact overall dimensions of 38 x 28 x 25 mm. |
$ 17.29
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1-2 weeks delivery time The Johnson Pump 01-24814 Y-connector is a versatile plumbing component that connects two pumps to a single line for efficient pumping operations. By using this connector, a valve is not required, simplifying installation while maintaining a clean, practical setup. The connector is specified with size options listed as 38x38x25 and 38x28x25 mm and has a shipping weight of 0.40 kg. |
$ 11.38
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1-2 weeks delivery time The Johnson Pump 01-24815 Y-connector assembly provides a simple way to connect two pumps to a single line, removing the need for a valve. With a 29/32 x 29/32 x 19 mm connector size, it supports efficient, tidy hose routing for a wide range of pumping setups while keeping installation straightforward. |
$ 11.38
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1-2 weeks delivery time The Johnson Pump 01-46968 impeller lubricant grease supports smoother flexible impeller installation and service by lubricating the impeller and helping prevent dry-running damage after fitment. This glycerin-based, single-use sachet improves pump priming on start-up or after seasonal storage and is designed to work with neoprene, nitrile, and MC97 impellers. Supplied as a 0.25 oz package, it also cross-references as a replacement for Westerbeke 43663 and Volvo Penta 3862178. |
$ 5.12
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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.