Rule pumps are reliable marine bilge pumps known for their durability and efficiency. They are commonly used in boats and yachts to remove excess water from the bilge area, ensuring the vessel remains dry and safe. Rule pumps come in various sizes and models to accommodate different types of vessels and water pumping needs. Rule pumps, manufactured by Rule Industries, are renowned for their robustness and effectiveness in marine applications. These submersible bilge pumps, available in various sizes such as 2000 GPH and 4000 GPH, are designed to keep your bilge clear of nuisance water, ensuring optimal performance even in demanding conditions. Boaters can find a wide selection of Rule pumps, including non-automatic and fully automated models, at reputable marine plumbing shops or online retailers like Amazon.com, offering the ultimate pumping performance for maintaining a dry bilge.
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1-2 weeks delivery time The Rule 3700 Gold Series submersible bilge pump (Supplier Code 13A) is a 12V DC heavy-duty unit rated up to 14,010 liters/hour and designed for demanding marine water removal. It features thermal protection, an anti-airlock design, quiet operation, corrosion-resistant construction, dry-run safe capability, ignition protection, and a snap-lock/quick-release inlet strainer for easier cleaning. The pump uses a 38 mm (1-1/2 inch) discharge outlet for 38 mm (1.5 inch) bore hose and is listed with dimensions of 180 x 135 mm and a 5-year warranty.
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$ 582.58
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1-2 weeks delivery time The Rule 140 in-line ventilation blower is a 12V unit with a 75 mm hose connection for bilges, engine rooms, and galleys. The input lists an airflow rate of 4.2 m³/min and an output of 3.8 m³/min (135 CFM) at open flow, plus corrosion-resistant construction with sealed axles. It is specified at approx. 2.9 A with a 4 A fuse, is USCG 183.410 compliant (ignition protected), and is supplied under order number 00320274 (barcode 042237085412).
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$ 62.84
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1-2 weeks delivery time The Rule 140-24V in-line ventilation blower is a 24V unit for marine and industrial airflow applications with 75 mm (3 inch) duct connections and up to 3.8 m³/min (135 CFM) air displacement at open flow. It is designed for quiet, efficient operation, uses corrosion-resistant materials with front and rear shaft seals, mounts in any position on a flat surface, and uses beveled hose connectors for easier installation. Listed electrical data includes approximately 1.7A current draw and a 2.5A fuse size; dimensions and weights are provided as 200 x 170 x 200 mm and also 9.5 cm (H) x 12.7 cm (W) x 13.7 cm (L), with weights of 2.03 kg and a shipping weight of 0.80 kg.
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$ 77.24
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1-2 weeks delivery time The Rule 14A heavy-duty submersible bilge pump is a 12V DC unit rated up to 14,010 liters per hour (also listed as 14,006 L/h at zero discharge head) with anti-airlock ventilated housing, built-in thermal protection, and a snap-lock mounting system. It uses a 38 mm (1-1/2 inch) hose connection, can be operated via a float switch or switch panel, and includes a removable strainer plus a silicone-coated power cable; additional listed data includes up to 4 m discharge head, IP68 rating, ignition protection, motor life rated at 2500 hours, and current draw noted as 17.5 A at 12V (with max amperage listed as 20 A).
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$ 347.35
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1-2 weeks delivery time The Rule 1500 12V submersible pump is a 12V unit rated at 9A with a capacity of 95 l/min and a recommended lift height of 3 m. It uses a 29 mm connection and measures 15.2 cm high by 10.8 cm diameter for compact installation in demanding water pumping applications.
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$ 177.57
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1-2 weeks delivery time The Rule 1500 24V submersible pumping unit is designed for demanding water transfer tasks, delivering 95 l/min capacity with a recommended height of 3 m. It operates on 24V with a current draw of 5A, uses a 29 mm connection, and measures 15.2 cm (H) x 10.8 cm (Ø).
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$ 190.88
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1-2 weeks delivery time The Rule portable hand pump is rated for a flow rate of 8 GPM.
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$ 130.28
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1-2 weeks delivery time The Rule 16A submersible bilge pump is a 24V DC heavy-duty unit rated at 14,010 liters per hour and designed for continuous marine water removal. It includes a ventilated housing to help prevent air locks, built-in thermal protection, and a quick-release strainer for internal cleaning. The pump uses a 38 mm (1-1/2 inch) hose connection, is operated via a float switch or switch panel, meets ISO8846 and ISO8849 marine standards, and is recommended for discharge heads up to 4 meters.
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$ 329.07
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1-2 weeks delivery time The Rule 16AD2 Rule 3700 pump unit delivers dependable pumping performance with a 24V power supply for powerful, consistent operation. Built for versatile use across marine and industrial environments, it is engineered for durability and efficient handling of various fluids in demanding applications.
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$ 588.47
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1-2 weeks delivery time The Rule 3700 OEM pump is a 24V pump unit supplied as an original equipment component.
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$ 580.82
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1-2 weeks delivery time The Rule 3800 livewell/washdown centrifugal pump is a 12V DC unit rated for 220 liters per minute (48 gallons per minute) and intended for below-waterline installation with a flooded inlet. It is non-self-priming, uses 38 mm (1-1/2 inch) inlet/outlet ports, and is designed for quiet operation in a durable plastic body with a maximum recommended delivery head of 3 meters.
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$ 440.86
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1-2 weeks delivery time The Rule 3800 general purpose centrifugal pump is a 24V DC, high-flow, low-head unit for marine water transfer tasks such as livewell circulation and low-pressure washdowns. It delivers up to 220 liters per minute (48 gallons per minute) with a maximum head of 3 meters and uses a 38 mm (1 1/2 inch) bore hose connection. The pump is non-self-priming and requires a flooded inlet line; it features a tough plastic body, ignition-protected design, a 15 amp fuse requirement, a 2500-hour rated motor life, and an operating temperature range of -30°C to +50°C. Dimensions are 210 mm (L) x 165 mm (W) x 165 mm (H) and weight is approximately 2.92 kg (approx. 3.42 kg packed).
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$ 501.33
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1-2 weeks delivery time The Rule Submersible Pump 2000 is a 12V submersible pumping unit rated at 15A with a capacity of 126 l/min and a maximum head height of 3 m. It uses a 29 mm connection and measures 15.2 x 10.8 cm.
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$ 248.52
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1-2 weeks delivery time The Rule 2000 submersible pump is a 24V DC unit rated at 7.5A, designed for demanding pumping tasks. It provides a capacity of 126 l/min with a maximum head height of 3 m, uses a 29 mm connection, and has dimensions of 15.2 x 10.8 cm.
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$ 262.90
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1-2 weeks delivery time The Rule livewell aerator pump kit is a compact 12V aeration unit rated at 23 LPM for oxygenating fish containers. It is designed for quiet, spark-free operation and supports aeration of 5 to 30 gallons (192 to 1142 liters) of water. The kit includes suction cups on the pump base for mounting to non-porous surfaces, a 229 mm spray tube that can be cut to length, an adjustable spray nozzle, a foam filtration system, and a power cable with battery clamps.
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$ 75.84
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1-2 weeks delivery time The Rule 209B heavy-duty livewell pump delivers a powerful 1600 GPH flow rate with silent, vibration-free operation to support a fish-friendly livewell system. Anti-airlock technology helps maintain smooth, efficient pumping, while the long life motor and bronze pump base enhance durability for marine use. It is ignition protected for added safety, meets NMMA certification requirements, and includes a 1" NPT female intake connection.
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$ 497.55
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1-2 weeks delivery time The Rule 1000 12V DC submersible bilge pump is a compact unit for bilge pumping, water transfer, and emergency drainage on smaller vessels. It provides up to 63 L/min (14 GPM) / 3,790 L/h (1,000 GPH) at zero discharge head, uses a 28 mm (1 1/8 inch) bore hose connection, and has a max recommended discharge head of 2 m. The pump features a tough plastic body with a petrol-resistant strainer base, an ignition-protected motor, 36 mounting variations, and is suitable for continuous duty operation.
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$ 117.12
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1-2 weeks delivery time The Rule 20DA submersible, non-automatic bilge pump is a 12V DC unit rated at 3028 liters per hour and designed for water removal in small boats. It supports 19 mm (3/4 inch) and 25 mm (1 inch) hose connections, uses a ventilated housing to help prevent air locking, and includes a non-return valve, threaded discharge, removable strainer, and snap-lock mounting. Listed electrical data includes 3.4 Ah power consumption and 3.4 A current draw (also stated as max 4.3 A at 13.6V), with fuse size stated as 5 A (also listed as 7.5 A); dimensions are 112 x 74 x 64 mm.
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$ 82.48
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1-2 weeks delivery time The Rule 20DA-24 submersible bilge pump is a compact 24V unit with a robust plastic body and a quick-release strainer for easy cleaning. It delivers up to 3028 litres per hour (up to 50 litres per minute), is suitable for discharge heads up to 2 metres, and includes a built-in thermal cut-off and a backflow prevention check valve to reduce residual water and odours. Hose connection is 19 mm (3/4 inch) to 25 mm (1 inch), dimensions are 112 x 74 x 64 mm, and listed power consumption is 3.4 Ah.
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$ 97.66
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1-2 weeks delivery time The Rule 20F square submersible bilge pump is a 12V DC unit rated up to 50 L/min (11 GPM) with a maximum head of 2 m. It uses a 19 mm (3/4 inch) bore hose connection and features a tough plastic body with a petrol-resistant strainer base, ignition protection, and 36 mounting variations. Key specs include 4.5 A power consumption, a 5 A fuse, IP68 protection, 50 dB noise level, and a compact 100 mm (H) x 74 mm (W) size.
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$ 90.83
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What types of Rule pumps are available for marine applications?
Rule offers a diverse range of pumps tailored for marine applications, including bilge pumps, livewell pumps, and washdown pumps. These pumps come in various sizes and configurations to meet different vessel requirements. Additionally, Rule pumps are available with advanced features such as automatic operation, high capacity, and corrosion-resistant materials, ensuring efficient and reliable performance in harsh marine environments.
Rule's lineup of marine pumps, including their bilge pumps, livewell pumps, and washdown pumps, offers versatile solutions for various marine needs. With options available in 12-volt DC and other configurations, Rule pumps provide reliable performance whether it's for standard bilge applications, livewell circulation, or maintaining cleanliness on deck. Boaters can rely on Rule's expertise in marine pumping systems, backed by features like automatic operation and corrosion-resistant materials, ensuring durability and peace of mind on the water.
For more control options, explore our Rule Bilge Pump Switch.
Can Rule pumps handle different types of liquids besides water?
Rule pumps are primarily designed for marine applications and are optimized for handling water, including bilge water, livewell water, and freshwater. While Rule pumps are not explicitly intended for other types of liquids, some models may be capable of handling light-duty pumping tasks involving compatible fluids. However, it's crucial to consult the manufacturer's specifications and guidelines to ensure proper pump compatibility and performance.
While Rule pumps excel in marine environments, particularly for handling bilge and livewell water, it's important to note that they are not recommended for use as sump pumps or for applications involving heavy-duty liquids. Consulting the manufacturer's specifications and guidelines is crucial to determine the pump's suitability for specific tasks, ensuring optimal performance and longevity.
For seamless pump activation and automatic water management, explore our Rule Float Switch, designed for efficient and reliable bilge pump control.
What preventive measures can be taken to prolong the lifespan of Rule pumps?
To extend the lifespan of Rule pumps, regular maintenance is essential. This includes inspecting the pump and its components for any signs of wear or damage, such as corrosion or debris buildup, and cleaning them as needed. Additionally, ensuring that the pump is properly installed and securely mounted can help prevent unnecessary strain and prolong its operational efficiency. It's also advisable to adhere to the manufacturer's recommendations regarding operating conditions and usage limits to avoid premature wear and ensure optimal performance.
To maintain Rule pumps in optimal condition, regular upkeep is paramount. This involves thorough inspections for wear, corrosion, or debris accumulation, coupled with proper cleaning and adherence to installation guidelines. Following manufacturer recommendations regarding operating conditions and usage limits can significantly enhance the longevity and performance of these 12 volt pumps, ensuring reliable operation when needed most.