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Item #:
127975469
Rule-Mate Automatic Submersible Bilge Pumps 12V RM500B- 500GPH with Auto Sense Intelligence - Thermal Cut-Off & Backflow Prevention - Compact Design
Item #:
127975469
JMD 13096
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Thursday, August 20
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Invest in a Rule-Mate 12 volt automatic bilge pump and experience worry-free boating, with the added assurance of high performance and low maintenance operation.
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What Stands Out
Auto Sense Intelligence
Innovative auto-sensing technology activates the pump when water accumulation is detected, ensuring constant bilge protection without manual intervention, enhancing peace of mind for boat owners.
Thermal Cut-Off
Built-in thermal cut-off prevents overheating, prolonging pump life and reliability, offering users a durable solution that stands up to demanding marine environments.
Compact Design
Space-saving design allows for easy installation in tight areas, making it ideal for a variety of boat types while delivering strong performance without compromising available space.
Product Details
| Brand | Rule |
| Color | White |
| Material | Plastic |
| Style | 500 GPH |
| Product Dimensions (L x W x H) | 6.75"L x 8.5"W x 3.5"H (17.1 x 21.6 x 8.9 cm) |
| Power Source | Corded Electric |
| Item Weight | 1.1 Pounds (500 grams) |
| Maximum Flow Rate | 8.33 Gallons Per Minute |
| Voltage | 12 Volts |
| Global Trade Identification Number | 00042237106230 |
| Manufacturer | Rule |
| UPC | 042237106230 |
| Specific Uses For Product | SportingGoods |
| Item Weight | 1.1 pounds (500 grams) |
| Department | Boating |
| Item model number | RM500B |
| Assembly required | No |
| Batteries required | No |
| Included Components | Hunting, Airsoft and Paintball;Binoculars;binoculars |
| Import | Imported |
Who Should Buy?
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Boat Owners
Ideal for boat owners seeking reliable, automatic water removal solutions from their vessels without manual intervention.
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Frequent Marina Users
Suitable for users who often dock at marinas and require efficient bilge pumps to prevent flooding.
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Compact Space Needs
Great for those with limited space in their boats, thanks to its compact design and easy installation features.
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Larger Boats
Not suitable for larger vessels needing higher capacity pumps, as 800GPH may be insufficient.
Product Description
Rule-Mate Automatic Submersible Bilge Pumps 12V RM500B- 500GPH with Auto Sense Intelligence - Thermal Cut-Off & Backflow Prevention - Compact Design for Boats - Easy Install Threaded Discharge
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the key features of the Rule Mate Fully Automated, Water Sensing Bilge Pump?
Answer: The Rule Mate Fully Automated Water Sensing Bilge Pump boasts advanced automatic operation, which activates when water is detected, ensuring your boat stays dry. Key features include a built-in water sensor, a compact, lightweight design for easy installation, and durable construction that can withstand harsh marine environments. This pump is engineered to handle constant use, making it ideal for various boating activities, from fishing to recreational cruising. -
Question:
How does the automatic sensing feature work in the Rule Mate bilge pump?
Answer: This bilge pump features an innovative water sensing mechanism that detects the presence of water. When water reaches a certain level, the sensor triggers the pump to activate, efficiently removing water from your boat's bilge area. This automation ensures peace of mind, especially during rain or waves, minimizing the risk of flooding. With this feature, you can focus on enjoying your time on the water without manual checks. -
Question:
What is the recommended application for the Rule Mate Fully Automated Bilge Pump?
Answer: The Rule Mate Fully Automated Bilge Pump is suited for various marine applications, including small to medium-sized boats, kayaks, and yachts. It is specifically designed for keeping bilges dry in recreational fishing boats and sailboats, where water intrusion can occur. Its versatility allows it to be a reliable solution for both fresh and salty water scenarios, providing essential protection for your vessel. -
Question:
What kind of maintenance is needed for this bilge pump?
Answer: Maintenance for the Rule Mate bilge pump is minimal, focusing primarily on checking that the pump and its sensor are free of debris and functioning properly. Regular inspections are crucial to ensure the sensor remains unobstructed, allowing accurate water detection. Additionally, periodically testing the pump by adding water to the bilge can help confirm its reliability. A well-maintained pump enhances your vessel's safety. -
Question:
Does the Rule Mate pump require manual operation?
Answer: No, the Rule Mate Fully Automated Bilge Pump operates without the need for manual intervention. Thanks to its water sensing technology, the pump activates automatically when water is detected, making it especially convenient during unpredictable weather or while you're away from your boat. The hands-free operation means that once installed, it continuously protects your boat from water accumulation. -
Question:
Is the Rule Mate bilge pump suitable for freshwater and saltwater environments?
Answer: Yes, the Rule Mate bilge pump is designed to perform efficiently in both freshwater and saltwater environments. Its corrosion-resistant materials and robust construction allow it to endure the rigors of marine life. This makes it an excellent choice for fishermen and leisure boaters who frequently navigate various waters, ensuring reliable performance regardless of the aquatic conditions. -
Question:
What is the flow rate of the Rule Mate bilge pump?
Answer: The Rule Mate Fully Automated Bilge Pump is known for its impressive flow rate, effectively pumping out water at an optimal capacity to manage bilge water levels quickly. This flow rate is vital during heavy rains or unexpected water influx, ensuring your boat remains afloat and dry. Achieving effective drainage reduces the weight and enhances the overall stability of the vessel while on the water. -
Question:
How is the Rule Mate bilge pump powered?
Answer: The Rule Mate Fully Automated Bilge Pump is powered by a 12V electrical system, making it compatible with most boats' onboard electrical systems. Proper installation involves connecting the pump to the boat’s battery with appropriate wiring, ensuring smooth operation. This power source ensures reliable performance, allowing the pump to activate automatically when needed, safeguarding your boat's interior. -
Question:
Can I install the Rule Mate bilge pump myself?
Answer: Yes, many boat owners find that they can install the Rule Mate Fully Automated Bilge Pump themselves with basic tools and equipment. The installation process typically involves securing the pump in the bilge, connecting it to the electrical system, and placing the water sensor at the appropriate height. Clear instructions are usually provided, making it accessible for both seasoned and new boaters. -
Question:
Where can I buy Rule Mate Fully Automated, Water Sensing Bilge Pump?
Answer: You can purchase the Rule Mate Fully Automated, Water Sensing Bilge Pump at Ubuy in Jamaica. Ubuy offers a seamless online shopping experience along with various payment options, making it convenient to get this essential bilge pump delivered directly to your door. Don’t miss out on ensuring your boat's safety with such a reliable product.
Rule Bilge Pumps RM500B Editorial Review
The Rule-Mate Automatic Submersible Bilge Pump 12V RM800B presents a mixed bag of customer experiences, revealing both commendable features and notable concerns. Many customers have praised its efficiency and reliability, highlighting its compact size and ability to fit seamlessly as a direct replacement for older pumps. Users appreciate the built-in float switch, which simplifies installation and operation, allowing the pump to activate automatically when water levels rise. Despite a few reports of initial malfunctions, a number of users attest to the pump's longevity and robust performance over several years, facilitating peace of mind while out on the water. However, the product has also attracted significant criticism, particularly regarding the reliability of its automatic function. Several users encountered issues with the float switch, which sometimes failed to activate the pump when needed, leading to unfortunate instances like water accumulation in their vessels. Additionally, customers have expressed frustration with the product's support and warranty process when issues arose. While some users found satisfaction with the pump's operation, the inConsistent experiences of others indicate a potential quality control problem. Overall, while the Rule-Mate RM800B boasts strong features and reliable performance for many, potential buyers should weigh its benefits against the risk of experiencing a faulty unit, especially concerning the automatic mechanisms. **
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Pros
- Compact, fits well in tight spaces.
- Built-in float switch simplifies installation and operation.
- Generally effective at pumping out water quickly.
- Quiet operation, with only a slight hum during use.
- Suitable for direct replacement of older pumps.
Cons
- Reports of malfunctioning float switches leading to failure in automatic operation.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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JMD 13096
Order now and get it around Thursday, August 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Fully automated operation with advanced water-sensing technology.
- High flow capacity: 500-1100 GPH to efficiently manage water ingress.
- Durable construction designed for longevity in harsh marine environments.
- Compact design for easy installation in tight bilge spaces.
- Enhanced efficiency with up to 10% more flow and low energy consumption.
- Ideal for all boat sizes, providing peace of mind for any boating adventure.
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