---
product_id: 1592534
title: "Automatic Submersible Boat Bilge Water Pump 12v 750GPH Auto with Float Switch"
brand: "seaflo"
price: "€ 82.45"
currency: EUR
in_stock: true
reviews_count: 13
category: "Seaflo"
url: https://www.desertcart.pt/products/1592534-automatic-submersible-boat-bilge-water-pump-12v-750gph-auto-float
store_origin: PT
region: Portugal
---

# 12V power efficiency 750 GPH high flow rate 3/4" outlet quick install Automatic Submersible Boat Bilge Water Pump 12v 750GPH Auto with Float Switch

**Brand:** seaflo
**Price:** € 82.45
**Availability:** ✅ In Stock

## Summary

> 🚤 Stay dry, stay ahead — the pump that works smarter, not harder!

## Quick Answers

- **What is this?** Automatic Submersible Boat Bilge Water Pump 12v 750GPH Auto with Float Switch by seaflo
- **How much does it cost?** € 82.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/1592534-automatic-submersible-boat-bilge-water-pump-12v-750gph-auto-float)

## Best For

- seaflo enthusiasts

## Why This Product

- Trusted seaflo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Auto-Activation:** Integrated magnetic float switch powers on only when needed, saving energy and battery life.
- • **Anti-Airlock Technology:** Prevents flow interruptions for continuous, efficient pumping even in challenging conditions.
- • **Hassle-Free Maintenance:** Quick-release strainer and clear installation guide make upkeep effortless and fast.
- • **Robust Marine-Grade Build:** Stainless steel shaft and impact-resistant plastic ensure rustproof, corrosion-free durability in saltwater.
- • **Silent & Smooth Operation:** Vibrationless design keeps your boat peaceful while maintaining reliable bilge water removal.

## Overview

The SEAFLO Automatic Submersible Boat Bilge Water Pump delivers a powerful 750 GPH flow at 12 volts with an integrated float switch for fully automatic operation. Built with marine-grade stainless steel and durable plastic, it resists rust and corrosion while operating quietly and efficiently. Its anti-airlock design ensures uninterrupted pumping, and the quick-release strainer simplifies maintenance, making it the go-to choice for millennial boat owners who demand reliability and ease.

## Description

desertcart.com : SEAFLO Automatic Submersible Boat Bilge Water Pump 12v 750GPH Auto with Float Switch : Bilge Pumps For Boats : Sports & Outdoors

Review: Excellent Bilgie pump. - Very good and reliable bilgie pump, I was so happi to installed in a fiberglass boat that I had, we went fishing to the lake Erie an suddenly it became very agitated and a big waves 4 to 5 fts. Drop a lots of litres of water inside the boat in a seconds, it was a very scarry experience, but this little machine did an excellent job pushing out all the water in seconds, and I can say probably saved our life. IF YOU LOVE YOUR SELF PLEASE DONT BUY CRAP. This bilgie paid itself the prize.
Review: Effective, powerful pump- Great Value - We have 2 Seadoos (Wake 155 and GTI 130) and wanted to have the 'insurance ' of a bilge pump in case the unthinkable happened while out on the water. I had seen many pre-packaged PWC specific bilge kits that ranged from $100-$180, and none had a true automatic function. Most were either pure manual or turned on automatically at preset intervals whether there was water in the bilge or not. I installed the first one I ordered on our GTI and it worked brilliantly. Installation was straight forward, although I ordered with the Shoreline Marine Bilge 3 way switch based on desertcart's prepackaged recommendation. I wouldn't recommend this combination as the amp rating on the breaker is too high for the pump. I read through every single review on this pump because I wasn't familiar with the brand, and haven't experienced any sensitivity of the switch cycling on/off based on back pressure from water in hose. My setup has about 3-4 ft of 3/4" hose. The pump is less then 2 ft below the outlet point. Our outlet is almost straight up - it has a slight angle towards the rear of the ski (there are limited areas to mount). The pump is powerful and shoots water out in a 2 foot stream until the water level in the bilge goes down. I had an initial concern that the pump didn't shut off when water was evacuated, but the pump continues for 30-60 seconds and then shuts off. I was looking initially at external float switches, but this pump saves space. I really like the integrated float that resides within the pump housing so as to be protected from loose debris that may end up in the bilge area and cause an external float switch to be stuck open. The float dial on the pump also allow you turn the pump on for testing purposes/ if you are working in the bilge. For our application (3 person pwc) the GPH may be overkill but the package works well. So much so, that ordered the same exact pump for our second ski- but this time with the Rule 43 combo switch (which allows you to select the proper fuse amp). Great value, effective pump. Will update as time moves on.

## Features

- SPECIFICATIONS: Model Number: SFBP1-G750-11, Flow Rate: 750 GPH, Voltage: 12V, Max Draw: 5.0A, Wire Lead Length: 3' (1m), Outlet Diameter: 3/4" (19mm), Max Head: 10.8' (3.3m), Weight: 1.03 lbs, Dimensions: 5.7" x 3.27" x 4.05"
- AUTOMATIC OPERATION WITH BUILT-IN FLOAT SWITCH: The integrated magnetic float switch eliminates the need for a separate switch, automatically activating the pump when water levels rise and deactivating when the bilge is clear
- ENERGY-EFFICIENT DESIGN: Consumes no power until activated by the internal float switch, ensuring energy conservation and prolonged battery life
- RUSTPROOF AND CORROSION-RESISTANT BUILD: Made with a stainless steel shaft and high-impact durable plastic housing, this pump offers long-lasting performance even in saltwater environments
- QUIET AND RELIABLE OPERATION: Designed for silent, vibrationless operation, it ensures consistent performance without disturbing your marine adventures
- ANTI-AIRLOCK PROTECTION: Built-in protection prevents airlocks, ensuring uninterrupted water flow and efficient bilge water removal
- EASY INSTALLATION AND MAINTENANCE: Comes with a comprehensive user manual, installation instructions, and a wiring diagram for hassle-free setup
- QUICK RELEASE STRAINER DESIGN: Features a quick release strainer system that allows easy maintenance and servicing by simply pushing in the two side tabs and lifting the white casing off for access

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00B0L4ONM |
| Best Sellers Rank | #209,573 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #211 in Boat Bilge Pumps |
| Brand | SEAFLO |
| Brand Name | SEAFLO |
| Color | White |
| Customer Reviews | 4.3 out of 5 stars 1,116 Reviews |
| Flow Rate | 12.5 gpm |
| Item Dimensions L x W x H | 5.7"L x 3.27"W x 4.05"H |
| Item Weight | 16 ounces |
| Manufacturer | SEAFLO |
| Manufacturer Part Number | PVASBPSFBP1002 |
| Material | Plastic, Stainless Steel |
| Material Type | Plastic, Stainless Steel |
| Maximum Lifting Height | 10.8 feet |
| Model Number | SFBP1-G750-11 |
| Power Source | Corded Electric |
| Product Dimensions | 5.7"L x 3.27"W x 4.05"H |
| Product Style | Automatic Bilge |
| Style | Automatic Bilge |
| UPC | 700621158004 757183460458 |
| Voltage | 12 volts |

## Product Details

- **Brand:** SEAFLO
- **Color:** White
- **Item Weight:** 16 ounces
- **Material:** Plastic, Stainless Steel
- **Maximum Flow Rate:** 12.5 gpm
- **Maximum Lifting Height:** 10.8 feet
- **Power Source:** Corded Electric
- **Product Dimensions:** 5.7"L x 3.27"W x 4.05"H
- **Style:** Automatic Bilge
- **Voltage:** 12 volts

## Images

![Automatic Submersible Boat Bilge Water Pump 12v 750GPH Auto with Float Switch - Image 1](https://m.media-amazon.com/images/I/61JjnzqnbYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Bilgie pump.
*by J***5 on September 27, 2025*

Very good and reliable bilgie pump, I was so happi to installed in a fiberglass boat that I had, we went fishing to the lake Erie an suddenly it became very agitated and a big waves 4 to 5 fts. Drop a lots of litres of water inside the boat in a seconds, it was a very scarry experience, but this little machine did an excellent job pushing out all the water in seconds, and I can say probably saved our life. IF YOU LOVE YOUR SELF PLEASE DONT BUY CRAP. This bilgie paid itself the prize.

### ⭐⭐⭐⭐⭐ Effective, powerful pump- Great Value
*by K***N on January 20, 2014*

We have 2 Seadoos (Wake 155 and GTI 130) and wanted to have the 'insurance ' of a bilge pump in case the unthinkable happened while out on the water. I had seen many pre-packaged PWC specific bilge kits that ranged from $100-$180, and none had a true automatic function. Most were either pure manual or turned on automatically at preset intervals whether there was water in the bilge or not. I installed the first one I ordered on our GTI and it worked brilliantly. Installation was straight forward, although I ordered with the Shoreline Marine Bilge 3 way switch based on Amazon's prepackaged recommendation. I wouldn't recommend this combination as the amp rating on the breaker is too high for the pump. I read through every single review on this pump because I wasn't familiar with the brand, and haven't experienced any sensitivity of the switch cycling on/off based on back pressure from water in hose. My setup has about 3-4 ft of 3/4" hose. The pump is less then 2 ft below the outlet point. Our outlet is almost straight up - it has a slight angle towards the rear of the ski (there are limited areas to mount). The pump is powerful and shoots water out in a 2 foot stream until the water level in the bilge goes down. I had an initial concern that the pump didn't shut off when water was evacuated, but the pump continues for 30-60 seconds and then shuts off. I was looking initially at external float switches, but this pump saves space. I really like the integrated float that resides within the pump housing so as to be protected from loose debris that may end up in the bilge area and cause an external float switch to be stuck open. The float dial on the pump also allow you turn the pump on for testing purposes/ if you are working in the bilge. For our application (3 person pwc) the GPH may be overkill but the package works well. So much so, that ordered the same exact pump for our second ski- but this time with the Rule 43 combo switch (which allows you to select the proper fuse amp). Great value, effective pump. Will update as time moves on.

### ⭐⭐⭐⭐ It's worth the money.
*by B***. on December 12, 2025*

It works, it fits and seems decent quality.

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-08*