JOHNSON PUMP 38703 Cartridge Aerator 12V

( Brand: Johnson Pump ), ( Part Type: Cartridge Aerator ), ( Manufacturer Part Number: 38703 ), ( Country/region Of Manufacture: United States )

Review JOHNSON PUMP New Genuine Cartridge Aerator 12v Gph fits MARINE 750 1990

The Johnson Pumps 38703 Cartridge Aerator is a versatile and efficient accessory designed for marine applications, specifically for boats with a 12-volt DC electrical system. This aerator is part of Johnson Pumps' line of electric marine accessories and is capable of delivering an impressive flow rate of 750 GPM (gallons per minute) with a maximum suction lift of 9 feet.

This aerator operates using a 12-volt DC power source, making it a perfect fit for small to medium-sized boats. It features a robust, yet lightweight design, with a durable polypropylene construction that ensures long-lasting performance even in the demanding marine environment.

At its heart, the 38703 Cartridge Aerator houses a submersible centrifugal pump, designed to efficiently draw water from the water source and force it through the aeration diffuser. The diffuser plays a crucial role in breaking up the aerated water into tiny bubbles that mix with the water, increasing dissolved oxygen levels and enhancing water clarity. This results in a well-aerated environment, promoting healthy growth of aquatic plants and fostering a thriving ecosystem in your water body.

One of the standout features of the Johnson Pumps 38703 Cartridge Aerator is its easy-to-use, cartridge design. Should the aerator require maintenance or repairs, the cartridge can be quickly and easily removed without the need for extensive disassembly of the entire unit. Additionally, the interchangeable impeller design allows for custom tuning to optimize performance based on various water conditions.

Installation of the Johnson Pumps 38703 Cartridge Aerator is straightforward, thanks to its simple, mounting bracket design. The bracket allows for multiple installation options, including horizontal or vertical mounting, providing flexibility to suit different marine applications. Furthermore, the included strain relief bracket ensures a secure connection between the power cable and the pump, preventing any potential damage caused by the constant movement of the boat.

In summary, the Johnson Pumps 38703 Cartridge Aerator is an excellent choice for boat owners seeking to improve the water quality and overall health of their marine water body. With its impressive flow rate, robust design, and easy-to-maintain cartridge system, this aerator is a must-have accessory for boat owners who want to enhance their boating experience while minimizing the impact on the environment.

title: Johnson Pump 38703 Cartridge Aerator 12V 750GPM 90 Marine: Pros, Cons, and Conclusion

The Johnson Pump 38703 Cartridge Aerator is a popular choice for marine applications due to its high flow rate, efficiency, and ease of use. In this article, we'll discuss the key pros and cons of this aerator to help you make an informed decision.

1. High Flow Rate: With a flow rate of 750 GPM (gallons per minute), this aerator can quickly aerate large areas of water, making it ideal for larger boats or commercial applications.

2. Energy Efficient: This aerator is designed to be energy efficient, which saves you money on electricity or gas in the long run. It operates on a 12V DC power source, making it suitable for boats and other marine applications.

3. Easy to Install: The Johnson Pump 38703 Cartridge Aerator is easy to install and comes with all the necessary hardware, including hoses and clamps. This can save you time and money on professional installation services.

4. Cartridge Design: The cartridge design of this aerator makes it easy to clean and maintain. Replacement cartridges are also readily available, ensuring you can keep your aerator in top working condition.

5. Versatile Usage: This aerator can be used for a variety of applications, including ponds, fountains, and marine environments.

1. Limited Warranty: The Johnson Pump 38703 Cartridge Aerator comes with a limited warranty of one year for the pump and fifteen days for the diaphragm.

2. Large Size: Due to its high flow rate and power requirements, this aerator is larger than some other options on the market, which may be a consideration for boats with limited space.

3. Price: This aerator is more expensive than some other options on the market, but its high flow rate and efficiency may make it a worthwhile investment for those with larger boats or commercial applications.

The Johnson Pump 38703 Cartridge Aerator 12V 750GPM 90 Marine is a powerful and efficient option for aerating large bodies of water in marine environments. While it has a higher price point than some other options, its ease of installation, energy efficiency, and high flow rate make it a worthwhile investment for those with larger boats or commercial applications. With its cartridge design, cleaning and maintenance are also straightforward, ensuring your aerator stays in top working condition. Overall, the pros outweigh the cons, making this a recommended option for those in need of a high-performance cartridge aerator for marine use.

Based on its features, ease of installation, and powerful performance, the Johnson Pump 38703 Cartridge Aerator 12V 750GPM 90 Marine is a recommended option for those looking for a high-performance cartridge aerator for marine use. Its high flow rate and efficiency make it a great choice for larger boats or commercial applications, while its easy-to-maintain design ensures that upkeep is a breeze.

part # 38703 prices

• $14.99-$58.06

specifications vesselvent:

• for models: Marine, 750
• for makes: Johnson
• for years: 1990
• brand: Johnson Pump
• part type: Cartridge Aerator
• manufacturer part number: 38703
• country/region of manufacture: United States

payments vesselvent:

• wallet: Paypal
• other
• credit card: Discover

offer vesselvent:

• availability: In Stock
• sold: 0
• quantity: 1
• started: January 18, 2025
• options: Ship-to-home

shipping vesselvent:

• type: Fixed
• transit: 6-12 Days
• cost: $0.00
• carrier: USPS
• class: Standard
• service: USPS Ground Advantage

seller vesselvent:

• # reviews: 3221
• rating: 100.0%

general vesselvent:

• Parts Accessories > Boat Parts > Plumbing Ventilation
• condition: New

returns vesselvent:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

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