---
product_id: 46017171
title: "bayite 12V DC Water Transfer Pump with 2 Hose Clamps 12 Volt Diaphragm Pump Self Priming Sprayer Pump with Pressure Switch 4.5 L/Min 1.2 GPM 80 PSI for Weed ATV Marine Boat"
brand: "bayite"
price: "€ 67.50"
currency: EUR
in_stock: true
reviews_count: 9
category: "Bayite"
url: https://www.desertcart.nl/products/46017171-bayite-12v-dc-water-transfer-pump-with-2-hose-clamps
store_origin: NL
region: Netherlands
---

# 12V DC power, low current draw 4.5 L/min (1.2 GPM) flow rate 6.6 ft vertical suction lift bayite 12V DC Water Transfer Pump with 2 Hose Clamps 12 Volt Diaphragm Pump Self Priming Sprayer Pump with Pressure Switch 4.5 L/Min 1.2 GPM 80 PSI for Weed ATV Marine Boat

**Brand:** bayite
**Price:** € 67.50
**Availability:** ✅ In Stock

## Summary

> 💦 Pump up your flow, power your lifestyle!

## Quick Answers

- **What is this?** bayite 12V DC Water Transfer Pump with 2 Hose Clamps 12 Volt Diaphragm Pump Self Priming Sprayer Pump with Pressure Switch 4.5 L/Min 1.2 GPM 80 PSI for Weed ATV Marine Boat by bayite
- **How much does it cost?** € 67.50 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/46017171-bayite-12v-dc-water-transfer-pump-with-2-hose-clamps)

## 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

- • **Self-Priming Convenience:** Mount above water source with no hassle—ready to pump instantly.
- • **Durable Marine-Grade Build:** Sealed body and corrosion-resistant coating ensure longevity in wet environments.
- • **Effortless Power Efficiency:** Runs on 12V DC with minimal energy consumption, perfect for sustainable setups.
- • **Consistent High-Pressure Flow:** Delivers a steady 80 PSI for reliable water transfer and sprayer performance.
- • **Vibration-Dampened Quiet Operation:** Soft rubber mounts reduce noise and vibration for discreet, professional use.

## Overview

The bayite 12V DC Water Transfer Pump is a compact, self-priming diaphragm pump designed for efficient water transfer with a flow rate of 4.5 L/min and a max pressure of 80 PSI. Its durable, sealed construction and corrosion-resistant features make it ideal for marine, ATV, and outdoor applications. Operating on low current with a 12V DC power supply, it offers quiet, vibration-reduced performance and includes two hose clamps for easy installation.

## Description

Buy bayite 12V DC Water Transfer Pump with 2 Hose Clamps 12 Volt Diaphragm Pump Self Priming Sprayer Pump with Pressure Switch 4.5 L/Min 1.2 GPM 80 PSI for Weed ATV Marine Boat: Diaphragm Pumps - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: 12v Shower - We had a broken hot water pipe under our foundation, and no hot water for weeks. I bought this for a quick shower setup. This review is for the the 1.2 gal/m model. It's a diaphragm pump, of course it makes noise; volume increases with load. It's a lower frequency buzzing/vibrating sound which gets amplified if the pump is mounted on something that resonates. The actual noise volume is pretty low, but it drones and I can see how people might find it annoying. Mount it in a foam box and you can barely hear it. The feet are rubber, and mounted on a dovetail. They don't "break off" as other users posted. If they fall off, you just slide them back on. Good design. They help with damping the noise. The connectors do not leak. If they leak, it's because of incorrect usage or a defective unit. I used 3/8 medical grade silicone tubing for pickup and output, and a single zip tie on the output side; no clamp on the input side. Zero leaks. A zip tie worked because I had minimal pressure on the output side with a shower head. I tested with full pressure though by putting the shower head in trickle mode, and still no leaks. It handles shower temp water no problem - about 110 degrees F. Power usage depends on load. It draws less than 1 amp while showering - around 10 watts. Again, power usage increases with load, so you will see full power draw at full capacity. I am using this pump for a makeshift shower, as we have a major plumbing issue in hour house which will take weeks to fix. It's connected to a standard shower wand (a spare one I had), and I use a 12 gallon tank that sits in the far end of the tub. Power comes from a small-ish power bank through a 12v cigarette lighter plug and a waterproof switch. Works fantastic. Waaaay better than one of those battery powered camp showers, easily twice the flow and pressure, and gives you a "normal" shower experience using a normal shower head.
Review: Shower repair. - I bought this pump to replace a 'd' battery pack/shower pump for an instant hot water camping shower. The original pump is pictured, i found out that it had taken a crap on me when I checked it prior to a week long camping trip. I looked at tractor supply for a pump, one similar to this was 70$, no thanks. Took a chance on this little unit and it is perfect for what I needed it for. I mounted it in a plastic ammo can with stainless hardware, an inline fuse and a simple on/off rocker switch. Easy peasy. As far as shower pressure goes, it's pretty fast. The old pump was slow enough that a five gallon bucket was enough for two people to shower with. This pump cranks the water through it so fast that a five gallon bucket is enough for one person if you hustle. It does however have excellent pressure. So it's not a negative against the pump that it is fast, slightly inconvenient for me in that I would like it to be a little slower, but I plan on slowing it down with a pwm in the near future. I had it hooked up go a 12 amp hour battery and didn't have to swap it out over the course of a week. Maybe 10 showers between everyone. So it's easy on the battery. I dont have a use for the pressure regulator so I cant speak to how well that works. Overall it's a great little pump. I use it for a very specific use and it works great.

## Features

- The patented design delivers smooth & consistent flow at all ranges of operation, while drawing low current. WARNINGS: DC 12V Power supply ONLY!! No AC power. Voltage OVER 14V can burn the motor.
- Inlet and Outlet: 3/8-inch hose barb ports. Vertical Suction Lift: 6.6ft (2m). CUT-OFF Pressure: Default 80-85PSI. It doesn't mean 4.5L/min jet at 100PSI. Comes with 2 tube clamps. WARNINGS: DC 12V Power supply ONLY!! No AC power. Voltage OVER 14V can burn the motor.
- 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 | B074MZYS37 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #14,048 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #7 in Diaphragm Pumps |
| Brand | bayite |
| Color | Black(3/8'' Inlet/Outlet) |
| Customer Reviews | 4.4 4.4 out of 5 stars (4,375) |
| Date First Available | August 8, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1.58 pounds |
| Item model number | BYT-7A108 |
| Manufacturer | bayite |
| Material | Plastic |
| Maximum Flow Rate | 1.2 Gallons Per Minute |
| Maximum Lifting Height | 6.6 Feet |
| Part Number | BYT-7A108 |
| Power Source | 12V DC (60W) |
| Product Dimensions | 6.5"L x 4"W x 2.2"H |
| Size | 3/8 inch Inlet/Outlet |
| Style | 12V DC Sprayer Pump |
| Voltage | 12 Volts (DC) |
| Warranty Description | 1-Year Warranty from purchase date. |
| Wattage | 60 watts |

## Product Details

- **Brand:** bayite
- **Color:** Black(3/8'' Inlet/Outlet)
- **Item Weight:** 1.58 Pounds
- **Material:** Plastic
- **Maximum Flow Rate:** 1.2 Gallons Per Minute
- **Maximum Lifting Height:** 6.6 Feet
- **Power Source:** 12V DC (60W)
- **Product Dimensions:** 6.5"L x 4"W x 2.2"H
- **Style:** 12V DC Sprayer Pump
- **Voltage:** 12 Volts (DC)

## Images

![bayite 12V DC Water Transfer Pump with 2 Hose Clamps 12 Volt Diaphragm Pump Self Priming Sprayer Pump with Pressure Switch 4.5 L/Min 1.2 GPM 80 PSI for Weed ATV Marine Boat - Image 1](https://m.media-amazon.com/images/I/71ZVvHRKxmL.jpg)

## Questions & Answers

**Q: Having problems. It turned on for 3 minutes and using for misting. Turned on again and won’t power on and everything is plugged in and attached.**
A: Please be sure you're using 12V DC power with this pump. If there is any problem with our product, please feel free to contact us through clicking the link of " ask seller" in your order details and I can reship you another new replacement free of charge and there is no need to return anything.

**Q: Does this have an AC plug?**
A: No ac plug

**Q: Can you pump motor oil, or diesel with it?**
A: No.  This motor can't be used for Flammable liquid.

**Q: Will this punp create enough pressure for an 80’ tube misting system?**
A: 80 psi of water pressure is equal to about 2200 inches (183feet) of vertical height, of course the higher you pump the greater the pressure drop. For example: 0ft of height is 80psi, 92ft of height is 40psi, and 183ft is 0psi.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 12v Shower
*by W***4 on December 9, 2022*

We had a broken hot water pipe under our foundation, and no hot water for weeks. I bought this for a quick shower setup. This review is for the the 1.2 gal/m model. It's a diaphragm pump, of course it makes noise; volume increases with load. It's a lower frequency buzzing/vibrating sound which gets amplified if the pump is mounted on something that resonates. The actual noise volume is pretty low, but it drones and I can see how people might find it annoying. Mount it in a foam box and you can barely hear it. The feet are rubber, and mounted on a dovetail. They don't "break off" as other users posted. If they fall off, you just slide them back on. Good design. They help with damping the noise. The connectors do not leak. If they leak, it's because of incorrect usage or a defective unit. I used 3/8 medical grade silicone tubing for pickup and output, and a single zip tie on the output side; no clamp on the input side. Zero leaks. A zip tie worked because I had minimal pressure on the output side with a shower head. I tested with full pressure though by putting the shower head in trickle mode, and still no leaks. It handles shower temp water no problem - about 110 degrees F. Power usage depends on load. It draws less than 1 amp while showering - around 10 watts. Again, power usage increases with load, so you will see full power draw at full capacity. I am using this pump for a makeshift shower, as we have a major plumbing issue in hour house which will take weeks to fix. It's connected to a standard shower wand (a spare one I had), and I use a 12 gallon tank that sits in the far end of the tub. Power comes from a small-ish power bank through a 12v cigarette lighter plug and a waterproof switch. Works fantastic. Waaaay better than one of those battery powered camp showers, easily twice the flow and pressure, and gives you a "normal" shower experience using a normal shower head.

### ⭐⭐⭐⭐⭐ Shower repair.
*by J***. on December 6, 2019*

I bought this pump to replace a 'd' battery pack/shower pump for an instant hot water camping shower. The original pump is pictured, i found out that it had taken a crap on me when I checked it prior to a week long camping trip. I looked at tractor supply for a pump, one similar to this was 70$, no thanks. Took a chance on this little unit and it is perfect for what I needed it for. I mounted it in a plastic ammo can with stainless hardware, an inline fuse and a simple on/off rocker switch. Easy peasy. As far as shower pressure goes, it's pretty fast. The old pump was slow enough that a five gallon bucket was enough for two people to shower with. This pump cranks the water through it so fast that a five gallon bucket is enough for one person if you hustle. It does however have excellent pressure. So it's not a negative against the pump that it is fast, slightly inconvenient for me in that I would like it to be a little slower, but I plan on slowing it down with a pwm in the near future. I had it hooked up go a 12 amp hour battery and didn't have to swap it out over the course of a week. Maybe 10 showers between everyone. So it's easy on the battery. I dont have a use for the pressure regulator so I cant speak to how well that works. Overall it's a great little pump. I use it for a very specific use and it works great.

### ⭐⭐⭐⭐ Quality product.
*by M***. on December 31, 2025*

Seems to work well so far.

## Frequently Bought Together

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-11*