1. Boat Plumbing-Ventilation Offered
  2. sku: 9220123876309721
  3. MARINE SUPPLIES PMP-BLG8-DP

T-H MARINE SUPPLIES PMP-BLG8-DP Hydra Cartridge Bilge Pump 733572258295 12V

fits model: 800.

Pmp-blg8-dp T-h Marine Supplies 733572258295 Hydra Cartridge Bilge Pump - 800 Gph 12v

( Brand: T-h Marine Supplies ), ( Part Type: Cartridge Pump ), ( UPC: 733572258295 )

Review T H MARINE SUPPLIES Hydra Cartridge Bilge Pump Gph 12v fits 800

The T-H Marine Hydra-Cartridge Bilge Pump 800, model number PMP-BLG8-DP, is a high-performing, 12-volt bilge pump designed for marine applications. This pump, manufactured by T-H Marine Supplies, Inc., is an upgrade from traditional bilge pumps, offering several advantages for boat owners.

Measuring 4 inches in diameter and 8 inches in length, this compact yet powerful pump is built with a robust, cast-aluminum housing that ensures durability and longevity. The pump's impeller is constructed of a heavy-duty, thermoplastic material that resists corrosion from seawater, providing efficient and reliable operation.

The unique feature of this pump is the hydra-cartridge design. The cartridge can be easily removed and replaced without the need for any tools, saving valuable time during maintenance. This design also helps prevent the entry of debris into the pump, reducing the risk of clogging and ensuring consistent performance.

The PMP-BLG8-DP is a self-priming pump, meaning it can operate even when there is no water in the pump. When submerged, it can pump up to 800 gallons per hour (GPH) at 0 head, and 725 GPH at 1-inch head. The pump features a float switch that automatically turns the pump on and off as the water level rises and falls.

This 12-volt bilge pump comes with a 1.5-foot power cord with a inline fuse holder for added safety. It also includes a 1.25-inch NPT discharge fitting for easy installation and connection to a boat's bilge or sump.

In summary, the T-H Marine Hydra-Cartridge Bilge Pump 800 (PMP-BLG8-DP) is a powerful and efficient marine bilge pump designed for superior performance and easy maintenance. Its compact size, durable construction, and self-priming capability make it an ideal choice for boat owners looking for a reliable, long-lasting solution to keep their boats' bilges free from unwanted water.

A Detailed Analysis of the T-H Marine 733572258295 Hydra Cartridge Bilge Pump (Model PMP-BLG8-DP)

Introduction:

The T-H Marine 733572258295 Hydra Cartridge Bilge Pump (Model PMP-BLG8-DP) is a popular 12V, 800 GPH submersible bilge pump designed for marine applications. In this analysis, we will discuss the pros and cons of purchasing this bilge pump to help you make an informed decision.

Pros:

1. High Flow Rate: The PMP-BLG8-DP pump delivers an impressive 800 GPH flow rate, ensuring that water is removed from your boat quickly and efficiently.

2. Cartridge Design: The pump features a cartridge design, which allows for easy maintenance and quick replacement of worn components without requiring extensive plumbing work.

3. Automatic Float Switch: The automatic float switch turns the pump on and off as needed, ensuring that your bilge remains dry and free from excess water.

4. Durable Construction: The pump is constructed with high-quality materials, including marine-grade components and a corrosion-resistant housing, ensuring long-lasting performance.

5. Versatile: The PMP-BLG8-DP pump can be used in both freshwater and saltwater applications, making it a versatile choice for boat owners.

Cons:

1. Power Consumption: With a high flow rate comes increased power consumption. This pump may require a larger battery bank or additional electrical wiring to ensure reliable operation.

2. Size: The pump is relatively large compared to some other options on the market, which may make installation more challenging in smaller boats or tight spaces.

3. Price: The T-H Marine PMP-BLG8-DP pump is priced higher than some competing models, which may be a consideration for budget-conscious boat owners.

Conclusion:

The T-H Marine 733572258295 Hydra Cartridge Bilge Pump (Model PMP-BLG8-DP) offers several advantages for boat owners, including a high flow rate, cartridge design for easy maintenance, automatic float switch, durable construction, and versatility. However, it also comes with some disadvantages, such as increased power consumption, size, and higher price point.

Considering the pros and cons, we recommend the T-H Marine PMP-BLG8-DP pump for boat owners who prioritize a high flow rate, ease of maintenance, and durability, even if it comes with a larger size and higher price tag. For boat owners on a tighter budget or with limited space, other options may be more suitable. Ultimately, the decision depends on your specific requirements and priorities.

part # 733572258295 prices

  • $49.44-$67.90

specifications vesselvent:

  • for models: 800
  • brand: T-h Marine Supplies
  • part type: Cartridge Pump
  • upc: 733572258295

payments vesselvent:

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

general vesselvent:

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

seller vesselvent:

  • # reviews: 16046
  • rating: 99.4%

offer vesselvent:

  • availability: In Stock
  • options: Ship-to-home
  • quantity: 2
  • sold: 0
  • started: June 4, 2026

returns vesselvent:

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

shipping vesselvent:

  • class: Economy
  • transit: 2-6 Days
  • service: Economy
  • cost: $0.00
  • type: Fixed
for models: 800, part type: cartridge pump,
category: boat parts > plumbing ventilation, sku: 9220123876309721,

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