---
product_id: 163866570
title: "Whale Gulper 320 High Capacity Waste/Bilge Pump 12V"
brand: "whale marine"
price: "¥79286"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/163866570-whale-gulper-320-high-capacity-waste-bilge-pump-12v
store_origin: JP
region: Japan
---

# 19 L/min flow rate Compact dimensions 12V battery powered Whale Gulper 320 High Capacity Waste/Bilge Pump 12V

**Brand:** whale marine
**Price:** ¥79286
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into hassle-free waste management!

## Quick Answers

- **What is this?** Whale Gulper 320 High Capacity Waste/Bilge Pump 12V by whale marine
- **How much does it cost?** ¥79286 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/163866570-whale-gulper-320-high-capacity-waste-bilge-pump-12v)

## Best For

- whale marine enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** With dimensions of 30.48 x 20.32 x 15.24 cm, this pump fits seamlessly into your marine setup.
- • **Powerful Performance:** Experience a robust flow rate of 19 liters per minute, ensuring efficient waste management.
- • **Lightweight & Portable:** Weighing only 1.89 kg, it's easy to handle and install wherever you need it.
- • **User-Friendly Operation:** Designed for non-automatic operation, giving you complete control over your waste management.
- • **Versatile Inlet/Outlet Sizes:** Compatible with 3/4" and 1" outlets, making it adaptable to various setups.

## Overview

The Whale Marine Gulper 320 is a high-capacity waste and bilge pump designed for marine environments. With a powerful flow rate of 19 liters per minute and a compact design, it offers efficient waste management while being lightweight and easy to install. This non-automatic pump operates on a 12V battery, making it a reliable choice for boaters seeking performance and convenience.

## Description

Whale Gulper 320 High Capacity Waste/Bilge Pump 12V

## Features

- Whale Gulper 320 High Capacity Waste/Bilge Pump 12V

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Whale Marine |
| Part Number | BP2052 |
| Product Dimensions | 30.48 x 20.32 x 15.24 cm; 1.89 kg |
| Item model number | 35261056 |
| Colour | White |
| Style | Bilge Pump |
| Material | Plastic |
| Power Source | Battery Powered |
| Voltage | 12 Volts (DC) |
| Item Package Quantity | 1 |
| Flow rate | 19 Litres Per Minute |
| Special Features | Color = NONE | Gallons Per Hour = NONE | Gallons Per Minute = Up to 5 gpm | Inlet Size = 3/4" | Operation = Non-Automatic | Outlet Size = 3/4" or 1" | Quick Flush = NONE | Rinse Water = NONE | Suction Lift (ft.) = 10 | Volts = 12v | Type = Waste Pumps | Size = NONE | Operation = Non-Automatic |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 1.89 kg |

## Product Details

- **Brand:** Whale Marine
- **Colour:** White
- **Material:** Plastic
- **Style:** Bilge Pump
- **Power source:** Battery Powered
- **Maximum flow rate:** 19 Litres Per Minute
- **Voltage:** 12 Volts (DC)
- **Manufacturer:** Whale Marine
- **UPC:** 766478953087

## Images

![Whale Gulper 320 High Capacity Waste/Bilge Pump 12V - Image 1](https://m.media-amazon.com/images/I/51BzA5jW4AL.jpg)
![Whale Gulper 320 High Capacity Waste/Bilge Pump 12V - Image 2](https://m.media-amazon.com/images/I/51BzA5jW4AL.jpg)

## Questions & Answers

**Q: Is this self priming?**
A: Yes.  I used it in an application that requires 3-4 feet plus a check valve and strainer.  The manufacturer info tell you how many feet.

**Q: What size are the ports?**
A: Barbed connections for either 19 mm (¾") or 25 mm (1") hose size.

**Q: How many gpm does the 320 pump? and lol, why isn't that listed here.**
A: I had the same question and finally found it. Not a big number, which prolly makes them shy to post it. 5.3 GPM. (As opposed to GPH).

This is a positive displacement pump, which means that it will actually MOVE the water, as opposed to the Rule pump (with the big number GPH).
I don’t know your application, but don’t let the small number scare you off. DO let the ineffective big number scare you. A false sense of security. 

The centrifugal pump can run your battery down without actually moving any water.

**Q: I see no voltage info. 12 or 24 VDC?**
A: The one I bought was 12vdc.

## Frequently Bought Together

- Reel Draggin' Tackle - Whale Gulper 320 High Capacity Waste/Bilge Pump 12V
- Whale AK2050 Gulper® 320 Replacement Pump Head Replacement Parts
- Whale BE9003 Electric Field Sensor Switch, 12V or 24V, Suitable for Up to 20 Amps,Black

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**Shop now:** [https://www.desertcart.jp/products/163866570-whale-gulper-320-high-capacity-waste-bilge-pump-12v](https://www.desertcart.jp/products/163866570-whale-gulper-320-high-capacity-waste-bilge-pump-12v)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-01*