1. Boat Plumbing-Ventilation Offered
  2. sku: 5217646281231751
  3. MAYFAIR 05702

MAYFAIR 05702 Pro Line Bilge Pump

fits model: Marine, 750.

22502 Mayfair 05702 Marine Pro Line 750 Gph Bilge Pump Model

( Brand: Mayfair ), ( Part Type: Line Pump ), ( Manufacturer Part Number: 05702 ), ( Country/region Of Manufacture: United States )

Review MAYFAIR Pro Line Gph Bilge Pump Model fits MARINE 750

The Mayfair 05702 Marine Pro Line 750 Bilge Pump is a powerful and reliable solution for keeping your boat's bilge free of water. This pump is part of Mayfair's Marine Pro Line series, which is known for its durability and performance in marine environments.

The pump features a powerful 1/3 horsepower, permanent magnet, thermally protected, single-phase, 115-volt motor. It is capable of moving up to 750 gallons per hour (GPH) at 0 feet head and 300 GPH at 10 feet head, making it suitable for larger boats or those with high water accumulation. The pump's motor is also thermally protected, ensuring that it does not overheat and shut off unexpectedly.

The Mayfair 05702 Marine Pro Line 750 Bilge Pump has a 3-blade, cast impeller that is designed for maximum water intake and efficiency. The impeller is also self-priming, meaning that it can start pumping water as soon as it is submerged, without the need for priming. The pump's discharge outlet is 1-1/2 inches in diameter, allowing for easy connection to a hose or discharge line.

The pump's housing is made of heavy-duty, corrosion-resistant thermoplastic material, ensuring that it can withstand the harsh marine environment. The pump also features a large, easy-to-grip handle for easy transport and installation. The pump's float switch is adjustable, allowing you to set the switch to turn the pump on and off at the desired water level.

The Mayfair 05702 Marine Pro Line 750 Bilge Pump includes a 6-foot power cord and a 1-year limited warranty. It is suitable for use on boats up to 30 feet in length and is UL and CE listed, ensuring that it meets the highest safety standards. With its powerful motor, efficient impeller, and durable construction, the Mayfair 05702 Marine Pro Line 750 Bilge Pump is an essential tool for any boat owner.

The Mayfair 05702 Marine Pro Line 750 is a popular choice for those in need of a reliable and powerful bilge pump for their boats. Here are some pros and cons to help you make an informed decision about purchasing this particular model:

Pros:

1. Powerful: The Mayfair 05702 Marine Pro Line 750 is capable of pumping out 750 gph (gallons per hour), making it one of the most powerful pumps in its class.

2. Robust Design: This pump is built to last with a heavy-duty, cast-aluminum housing and a thermoplastic impeller. It is also designed to be self-priming, which means it can pump water even if it's not submerged.

3. Versatile: The Mayfair 05702 Marine Pro Line 750 can be used for both freshwater and saltwater applications.

4. Easy Installation: The pump comes with a 12-foot power cord and a 10-foot discharge hose, making it easy to install.

5. Energy Efficient: The pump uses less power than some of its competitors, which can help save on battery life for boats without a shore power connection.

Cons:

1. Price: The Mayfair 05702 Marine Pro Line 750 is more expensive than some other bilge pumps on the market.

2. Weight: At 13.5 pounds, this pump is heavier than some other models, which can make it more difficult to install and transport.

3. No Overflow Switch: This pump does not come with an overflow switch, which means you will need to purchase one separately if you want to prevent flooding in case of a power failure.

In conclusion, the Mayfair 05702 Marine Pro Line 750 is a powerful and robust bilge pump that is well-suited for larger boats or those with heavy water usage. Its easy installation, versatility, and energy efficiency are additional advantages. However, its higher price point and lack of an overflow switch may be drawbacks for some.

If you are in the market for a powerful and reliable bilge pump and have the budget for it, the Mayfair 05702 Marine Pro Line 750 is a great choice. However, if you are looking for a more budget-friendly option, there are other pumps on the market that may better suit your needs. Ultimately, it's important to consider your specific boat and usage requirements when making your decision.

part # 05702 prices

  • $52.29-$62.70

specifications vesselvent:

  • for models: Marine, 750
  • brand: Mayfair
  • part type: Line Pump
  • manufacturer part number: 05702
  • country/region of manufacture: United States

shipping vesselvent:

  • carrier: USPS
  • type: Calculated
  • class: Standard
  • cost: $11.40
  • service: USPS Ground Advantage
  • transit: 5-12 Days

payments vesselvent:

  • credit card: Mastercard
  • other
  • wallet: Apple-pay

general vesselvent:

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

returns vesselvent:

  • policy: No Returns

offer vesselvent:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • quantity: 1
  • started: June 27, 2025

seller vesselvent:

  • rating: 98.6%
  • # reviews: 3635
for models: marine, 750, part type: line pump, country/region of manufacture: united states,
category: boat parts > plumbing ventilation, sku: 5217646281231751,

Mayfair 05702 Is Similar To:

vesselvent logo
2 offers $52.29–$62.70 USD
  • Offer #1: $52.29 price + $9.99 delivery = $62.28* total. Each bilge pump is 100% factory tested. The Johnson Pump Proline Bilge Pump is a crucial boat accessory to remove excess water from your vessel.+$9.99 shipping
  • Offer #2: $62.70 price + free delivery = $62.70* total.FREE SHIPPING