---
product_id: 81698208
title: "bayite 12V DC Fresh Water Pump 7.5 L/Min 2 GPM 100 PSI 12 Volt Diaphragm Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat"
brand: "bayite"
price: "A$116"
currency: AUD
in_stock: true
reviews_count: 8
category: "Bayite"
url: https://www.desertcart.com.au/products/81698208-bayite-12v-dc-fresh-water-pump-7-5-l-min
store_origin: AU
region: Australia
---

# 12V DC power for efficient energy use 2 GPM (7.5 L/min) steady water flow 100 PSI max pressure with self-priming tech bayite 12V DC Fresh Water Pump 7.5 L/Min 2 GPM 100 PSI 12 Volt Diaphragm Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat

**Brand:** bayite
**Price:** A$116
**Availability:** ✅ In Stock

## Summary

> 💧 Power your flow, quiet your hustle.

## Quick Answers

- **What is this?** bayite 12V DC Fresh Water Pump 7.5 L/Min 2 GPM 100 PSI 12 Volt Diaphragm Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat by bayite
- **How much does it cost?** A$116 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/81698208-bayite-12v-dc-fresh-water-pump-7-5-l-min)

## Best For

- bayite enthusiasts

## Why This Product

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

## Key Features

- • **Consistent High Flow:** Delivers a reliable 2 gallons per minute to keep your system running smooth.
- • **Plug & Play Installation:** Self-priming design and included clamps make setup quick and hassle-free—get running fast.
- • **Vibration-Free Operation:** Soft rubber mounts reduce noise and vibrations for a quieter, professional setup.
- • **Effortless Power Efficiency:** Runs on 12V DC with low current draw, perfect for eco-conscious pros.
- • **Built for Tough Environments:** Sealed pump body and corrosion-resistant coating ensure durability in wet, dusty conditions.

## Overview

The bayite 12V DC Fresh Water Pump is a compact, durable diaphragm pump delivering up to 2 GPM at 100 PSI. Designed for RVs, campers, marine boats, and sprayers, it features a self-priming function, sealed corrosion-resistant components, and vibration-dampening mounts for quiet, reliable operation in demanding environments.

## Description

desertcart.com : bayite 12V DC Fresh Water Pump 7.5 L/Min 2 GPM 100 PSI 12 Volt Diaphragm Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat : Sports & Outdoors

Review: Nice pump. Quieter than my old smaller pump. - I've only had it a few days so far, I have it pumping water to my greenhouse mister system using hose reducers and 1/4 black drip hosing and assorted 1/4 push to connect fitting(RO/DI). Runs quieter than my older smaller pump and sends plenty of water through the 1/4" hose to the misters. One con is the pressure screw is stuck and can't adjust it, screw stripped. Still works great and suited my needs. Thumbs up so far.
Review: Easy to install - Worked for our farm sprayer

## Features

- The patented design delivers smooth & consistent flow at all ranges of operation, while drawing low current
- Flow Rate: 2 GPM. Inlet and Outlet: 3/8-inch hose barb ports. Vertical Suction Lift: 6.6ft (2m). CUT-OFF Pressure: Default 100PSI(5.5Bar), MAX 120 PSI. It doesn't mean 2GPM jet at 100PSI. Comes with 2 tube clamps
- The pump body is sealed to prevent incidental moisture and dust from entering. The pump can not run continuously more than 6 hours. Able to operate in a wet environment. Self priming function allows it to be mounted above water tank
- Sealed switches and electro coating to inhibit corrosion. Soft rubber mounting tabs to reduce vibrations. When installed correctly, Marine Duty Fresh Water Pumps provide years of quiet operation
- The pump in combination with a low backpressure water system can exceed all expectations

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FT87XJY |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #448,495 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #80 in Boat Water Pressure Pumps |
| Brand | bayite |
| Color | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (242) |
| Date First Available | July 23, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.6 pounds |
| Item model number | XX439 |
| Manufacturer | bayite |
| Material | Plastic |
| Maximum Flow Rate | 2 Gallons Per Minute |
| Maximum Lifting Height | 6.6 Feet |
| Part Number | XX439 |
| Power Source | 12V DC |
| Product Dimensions | 7.48"L x 5.71"W x 2.36"H |
| Style | 2 GPM Sprayer Pump |
| Voltage | 12 Volts |

## Product Details

- **Brand:** bayite
- **Color:** Black
- **Item Weight:** 2.6 Pounds
- **Material:** Plastic
- **Maximum Flow Rate:** 2 Gallons Per Minute
- **Maximum Lifting Height:** 6.6 Feet
- **Power Source:** 12V DC
- **Product Dimensions:** 7.48"L x 5.71"W x 2.36"H
- **Style:** 2 GPM Sprayer Pump
- **Voltage:** 12 Volts

## Images

![bayite 12V DC Fresh Water Pump 7.5 L/Min 2 GPM 100 PSI 12 Volt Diaphragm Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat - Image 1](https://m.media-amazon.com/images/I/71E2hRPQpmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice pump. Quieter than my old smaller pump.
*by R***. on June 23, 2022*

I've only had it a few days so far, I have it pumping water to my greenhouse mister system using hose reducers and 1/4 black drip hosing and assorted 1/4 push to connect fitting(RO/DI). Runs quieter than my older smaller pump and sends plenty of water through the 1/4" hose to the misters. One con is the pressure screw is stuck and can't adjust it, screw stripped. Still works great and suited my needs. Thumbs up so far.

### ⭐⭐⭐⭐⭐ Easy to install
*by W***Z on February 17, 2025*

Worked for our farm sprayer

### ⭐⭐⭐⭐ Almost gave this one Star and sent it back
*by C***R on July 3, 2019*

Almost gave this one Star and sent it back. This pump works with the following caveats. 1) will not work if you install it upside down. 2) has extreamly poor suction if it's installed flat 3) if the pickup pipe/hose is longer than 3 feet then it will take for ever to self prime. Even if the supply is level to the pump. Recommend that you use a fairly rigid 1/4 inch hose between the pump and the water supply, 3/8 or larger will cause issues because of the low suction.

## Frequently Bought Together

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-16*