Rule is a trusted global leader in submersible bilge pumps and accessories for both recreational and small commercial boats. Their range of high-quality products includes submersible bilge pumps, ventilation blowers, rule mate automatic bilge pumps, switches, and alternative energy with rechargeable bilge pumps.
Rule Pumps: The Industry Standard for Quality and Reliability
With a reputation for quality, assurance, and exceptional customer care built over 35 years, Rule has become the industry standard for both manual and automatic submersible bilge pumps. These automatic computerized sump pumps are used for draining pools, pool covers, basements, garages, utility rooms, sumps, boats, and other utility applications.As part of Xylem, Rule remains the top choice for boaters and manufacturers worldwide—often paired with reliable Bilge Pump Float Switches for complete bilge management.
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.
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1-2 weeks delivery time Price incl. 19% VAT The Rule 1220R Check Valve is designed for 19mm (3/4") ports and is compatible with various Rule pump models, including the Rule 360, Rule 500, Rule Automatic 500, Rule Mate 500, and Rule Mate 750, ensuring reliable performance and prevention of backflow in your pump system. |
€ 9,96
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1-2 weeks delivery time Price incl. 19% VAT The Rule 1221R Check Valve is a high-quality, reliable component designed to ensure smooth and efficient operation of Rule pumps with 19mm (3/4") ports. This check valve prevents backflow, which helps maintain the system’s integrity and prevents water from flowing back into the pump when it’s not in use. It is compatible with a wide range of Rule pumps, including models 800, 900, 1100, and several others, offering seamless integration and dependable performance. Constructed from durable, corrosion-resistant materials, the Rule 1221R Check Valve is built to withstand the harsh conditions of marine environments, ensuring long-lasting durability and reduced maintenance needs. Easy to install and maintain, this check valve is an essential accessory for boat owners and operators looking to enhance pump performance and reliability in both recreational and commercial marine applications. |
€ 9,96
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1-2 weeks delivery time Price incl. 19% VAT The Rule 1222R Check Valve for 25mm (1") ports is designed to ensure reliable performance and compatibility with various Rule pumps, including models like the Rule 800, Rule 1100, Rule Automatic 800, Rule Automatic 1100, LP900D, LP900S, and Rule Mate series. It fits the ports 1205R and 1206R, providing effective backflow prevention and maintaining consistent pressure in your system. |
€ 9,55
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1-2 weeks delivery time Price incl. 19% VAT The Rule 1223R Check Valve is designed for 29mm (1 1/8") ports and is compatible with various Rule pumps, including models from the Rule 800 and 1100 series, Rule Automatic series, LP900D, LP900S, Rule Mate 1100, 1500, and 2000 series, as well as the Rule Shower Drain Box. |
€ 9,55
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1-2 weeks delivery time Price incl. 19% VAT The Rule 1231R Blue Strainer Base is designed for Rule pumps models 360 (24*A) to 500 (25*A). It filters debris to ensure smooth pump operation and reliable performance, making it a durable choice for both new setups and replacements. |
€ 37,95
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1-2 weeks delivery time Price incl. 19% VAT The Rule 1232R Blue Strainer Base is an important component for the Rule 800 (20DA) and 1100 (27DA) pumps. It prevents debris from entering the pump, ensuring optimal performance and extending its lifespan. Made with durable materials, it can withstand harsh marine environments, making it a reliable choice for boat owners. Its easy installation process allows for quick setup, ensuring your pump operates smoothly and effectively. |
€ 27,66
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1-2 weeks delivery time Price incl. 19% VAT The Rule 1240R Check Valve is a vital component designed to prevent backflow in Rule shower drain boxes, including the 97A, 97A-24, 98A, and 98A-24 models. With its advanced joker valve design, it ensures that wastewater flows in the proper direction, preventing reverse flow that could lead to clogging or damage to your system. Constructed from durable, corrosion-resistant materials, the valve offers long-lasting performance even in demanding marine environments. Its compact and lightweight design ensures easy installation and replacement, providing an efficient solution for maintaining a functional and clean drainage system. The Rule 1240R Check Valve is ideal for marine and recreational applications, where consistent and reliable drainage is crucial for optimal system performance. Whether used in new installations or as a replacement part, this check valve is designed to protect your system from potential backflow issues, ensuring smooth and uninterrupted wastewater management. Its easy maintenance and robust design make it a must-have for keeping your drainage system in top working condition. |
€ 16,73
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1-2 weeks delivery time Price incl. 19% VAT The Rule 1242R Lid and Gasket Kit is designed for the 98B and 99B series shower drain boxes, including models 98B, 98B-24, 99B, and 99B-24. It provides a secure, leak-proof seal to ensure reliable performance and durability for your drainage system. |
€ 53,12
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1-2 weeks delivery time Price incl. 19% VAT The Rule 14A Rule 3700 Submersible 12V pump is a robust, high-performance solution tailored for larger yachts and motor cruisers. With an impressive output of up to 220 liters per minute (48 gallons per minute) and a maximum discharge head of 4 meters, it offers reliable and rapid water removal, even under challenging conditions. Its tough plastic body is designed for durability and long-lasting performance in both fresh and saltwater environments. The motor, rated for a 2500-hour lifespan, is ignition-protected, ensuring safety during operation. The quick-release inlet strainer allows for easy and efficient cleaning, keeping maintenance hassle-free. Perfect for automatic operation with Rule Float Switches, this pump ensures smooth, uninterrupted water flow for marine systems. Whether for emergency drainage or regular water transfer, the Rule 3700 pump is built to perform and withstand the rigors of the marine environment. |
€ 341,26
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1-2 weeks delivery time Price incl. 19% VAT The Rule 3700 Submersible 24V pump is a high-capacity, reliable water removal solution designed for larger yachts and motor cruisers. With an impressive output of up to 220 liters per minute (48 gallons per minute) and a recommended discharge head of up to 4 meters, this 24V DC pump ensures fast and efficient water removal. Its tough plastic body is built for durability, and its motor is rated for 2500 hours of operation, providing long-lasting performance. Featuring quick-release inlet strainer for easy maintenance, this ignition-protected pump is perfect for marine environments. Compatible with Rule Float Switches for automatic operation, the Rule 3700 is ideal for continuous use in both fresh and saltwater conditions, offering a dependable solution for larger boats. |
€ 353,98
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1-2 weeks delivery time Price incl. 19% VAT The Rule 800 Submersible Pump 12V is a compact and efficient solution for water removal in small boats, ski-boats, and other compact marine vessels. Designed for 19mm (3/4") hose connections, it delivers a flow rate of up to 50 liters per minute (11 gallons per minute), with a maximum discharge head of 2 meters. This lightweight pump features a low current draw of just 3.4 amps, making it perfect for conserving battery power during extended use. Its tough plastic body, built-in thermal cut-off, and check valve for backflow prevention ensure durability and reliable operation in harsh marine environments. With a quick-release inlet strainer for easy cleaning and compatibility with Rule Float Switches for automatic operation, the Rule 800 Submersible Pump is ideal for maintaining a dry and safe boat. |
€ 69,95
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1-2 weeks delivery time Price incl. 19% VAT The Rule 20DA-24 Rule 800 Submersible Pump is a high-performance 24V DC pump designed for small to mid-sized boats, including ski-boats and dinghies. Offering an efficient flow rate of up to 50 liters per minute and a maximum discharge head of 2 meters, this pump ensures effective water removal and bilge maintenance. Its lightweight and compact design make it ideal for tight spaces, while the low current draw helps conserve battery life. The pump features a built-in thermal cut-off, a check valve for backflow prevention, and quick-release inlet strainer for easy cleaning. Perfect for marine environments, it provides reliable and quiet operation, making it a top choice for boat owners seeking a durable, high-efficiency pump. |
€ 75,23
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1-2 weeks delivery time Price incl. 19% VAT The Rule 20RSB Rule 800 Round Submersible Pump is a reliable 12V replacement pump specifically designed for legacy 97A and 98A shower drain boxes. With an efficient output of up to 50 liters per minute (11 gallons per minute) and a maximum discharge head of 2 meters, this pump ensures quick and effective drainage. Its compact design, measuring 95mm in height and 60mm in base diameter, makes it ideal for installation in tight spaces. The pump features a low 5-amp fuse, energy-efficient operation, and a durable plastic body built for long-lasting performance in marine environments. It includes a built-in check valve for backflow prevention and self-priming capabilities, ensuring optimal water flow. Perfect for boat owners, the Rule 20RSB offers an easy-to-install, reliable solution for maintaining effective water removal in tight spaces on yachts, boats, and other marine applications. |
€ 86,80
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1-2 weeks delivery time Price incl. 19% VAT The Rule 21RSB is a 24v submersible pump designed to replace the 97A-24 and 98A-24 shower drain boxes, offering reliable performance with a 5-amp fuse and an output of up to 50 litres per minute (11 gallons per minute). It connects to 19mm (3/4") bore hoses and supports discharge heads up to 2 meters. Compact in size with a height of 95mm and a 60mm base diameter, it has a packaged weight of about 0.58 kg. |
€ 104,11
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1-2 weeks delivery time Price incl. 19% VAT The Rule 24DA Rule 360 Submersible Pump is a compact and efficient 12V DC pump designed for reliable water removal in small vessels, ski-boats, and other marine applications. Delivering up to 23 litres per minute (5 gallons per minute), it offers an impressive output while drawing just 2.1 amps, making it energy-efficient and ideal for battery-powered systems. Built with a durable plastic body and an integrated strainer, this pump ensures long-lasting performance even in harsh conditions. Its quick-release inlet strainer allows for easy maintenance, while the included check valve prevents backflow and the vented body eliminates air locking. Perfect for automatic operation when paired with Rule Float Switches, the Rule 360 Submersible Pump is your go-to solution for efficient and reliable water management in tight spaces. |
€ 36,68
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1-2 weeks delivery time Price incl. 19% VAT The Rule 500 Submersible Pump 12V (Model Rule 25DA) is an efficient, compact, and durable pump designed for water removal in small vessels and ski-boats. It delivers a high output of up to 31 litres per minute (7 gallons per minute), making it ideal for keeping your boat dry and preventing flooding. The pump is energy-efficient, drawing only 1.6 amps of current, which helps conserve battery power. It features a built-in thermal cut-off for safety, a check valve for backflow prevention, and a quick-release inlet strainer for easy maintenance. With a durable plastic body and low maintenance requirements, the Rule 500 is perfect for marine environments. It works seamlessly with Rule Float Switches for automatic operation, ensuring a reliable and hassle-free experience. |
€ 44,08
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1-2 weeks delivery time Price incl. 19% VAT The Rule 25DA-24 Rule 500 Submersible Pump is a high-performance, energy-efficient pump designed for small boats, ski-boats, and compact vessels. Operating on 24V DC, it offers an impressive flow rate of up to 31 liters per minute (7 gallons per minute) with a maximum discharge head of 2 meters. This lightweight and compact pump features a low current draw of just 0.8 amps, ensuring efficient battery usage. It is built with a durable plastic body and includes a quick-release inlet strainer for easy maintenance. The built-in thermal cut-off protects the motor from overheating, while the check valve prevents backflow. Ideal for bilge water removal, live well systems, and general water drainage, this pump is compatible with Rule Float Switches for automatic operation. With its reliable performance and robust design, the Rule 500 is the perfect solution for efficient water removal in marine environments. |
€ 49,39
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1-2 weeks delivery time Price incl. 19% VAT The Rule 25SA Fully Automatic 500 Submersible Pump 12V is a high-efficiency, fully automated bilge pump designed for boats and small vessels. With computerized operation, it checks for water every 2.5 minutes, providing automatic water removal to keep your bilge dry without manual intervention. The pump offers an impressive output of up to 31 litres per minute (7 gallons per minute) and is energy-efficient, consuming only 0.20 amps per day. Its durable plastic body, built-in thermal cut-off, and check valve for backflow prevention ensure long-lasting, reliable performance. Ideal for small to mid-sized boats, this pump simplifies installation with a threaded port and eliminates the need for a separate float switch. The Rule 25SA provides peace of mind with its low maintenance and energy-saving features, making it the perfect choice for keeping your vessel safe and dry. |
€ 119,12
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For more bilge pump switch options, explore our Rule Bilge Pump Switch.
For enhanced bilge pump automation, explore our Rule Float Switch, designed for reliable water level control and pump activation. These solutions are especially effective when paired with Bilge Pumps for Small Boats, ensuring efficient operation in compact marine systems.
For marine use, the Rule Automatic Bilge Pump offers reliable, hands-free operation to keep bilges dry and vessels safe. Trusted by professionals and boat owners worldwide, Rule pumps are known for their durability, efficiency, and smart activation features.