---
product_id: 655466640
title: "12V Diaphragm Water Pump with Pressure Switch – 1.2 GPM 80 PSI Self-Priming Sprayer with Hose Clamps – for RV, Camper, Marine, Boat – Transparent (1 Pack)"
brand: "doytn"
price: "₨16422"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/655466640-12v-diaphragm-water-pump-with-pressure-switch-1-2-gpm
store_origin: LK
region: Sri Lanka
---

# 36W ultra-efficient power draw 1.2 GPM / 4.5 L/min steady flow Self-priming & auto pressure switch 12V Diaphragm Water Pump with Pressure Switch – 1.2 GPM 80 PSI Self-Priming Sprayer with Hose Clamps – for RV, Camper, Marine, Boat – Transparent (1 Pack)

**Brand:** doytn
**Price:** ₨16422
**Availability:** ✅ In Stock

## Summary

> 💦 Power your adventures with smart, efficient water flow!

## Quick Answers

- **What is this?** 12V Diaphragm Water Pump with Pressure Switch – 1.2 GPM 80 PSI Self-Priming Sprayer with Hose Clamps – for RV, Camper, Marine, Boat – Transparent (1 Pack) by doytn
- **How much does it cost?** ₨16422 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/655466640-12v-diaphragm-water-pump-with-pressure-switch-1-2-gpm)

## Best For

- doytn enthusiasts

## Why This Product

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

## Key Features

- • **Power-Savvy Performance:** Consumes just 3A at 12V, saving 40% energy vs competitors ⚡
- • **Consistent Flow, Anytime:** Delivers smooth 1.2 GPM flow at up to 80 PSI for reliable water pressure 💧
- • **Hassle-Free Installation:** Self-priming design lets you mount above water tank; includes hose clamps for quick setup 🛠️
- • **Smart Auto-Pressure Control:** Built-in pressure switch starts/stops pump automatically for effortless use 🔄
- • **Versatile & Ready for Adventure:** Perfect for RVs, boats, campers, garden sprinklers, and pet care – wherever you roam 🌍

## Overview

This 12V diaphragm water pump offers a powerful 1.2 GPM flow at 80 PSI while consuming just 36 watts, making it 40% more energy-efficient than similar models. Featuring a built-in pressure switch for automatic operation and a self-priming design, it’s ideal for RVs, boats, campers, and garden use. Lightweight and easy to install with included hose clamps, it ensures reliable water delivery wherever you need it.

## Description

12V Diaphragm Water Pump with Pressure Switch – 1.2 GPM 80 PSI Self-Priming Sprayer with Hose Clamps – for RV, Camper, Marine, Boat – Transparent (1 Pack)

## Features

- GOOD PERFORMANCE & LOW POWER CONSUMPTION]: This diaphragm pump delivers smooth & consistent flow at all ranges of operation, while drawing low current. Super power-saving (36 Watts, DC 12V/only 3A) but good performance (4.5L/Min, 80 PSI). 40% power saved than other similar products.
- [WIDELY APPLICATION]: The 12V water pump is widely used for sprayers, garden sprinklers, lawn, shower, water taps in the boat, caravan, travel trailers, car washing, garden watering, house cleaning, even for pets living and so on.
- [BUILT-IN PRESSURE SWITCH]: The pump has a built-in pressure switch which automatically starts and stops the pump when your faucet or nozzle is opened and closed. Cut off pressure: max 80 PSI (5.5Bar).
- [SELF PRIMING]: Self-priming function allows it to be mounted above water tank, able to run dry.
- [STRICT QUALITY CONTROL]: 100% pumps was tested before shipment, little water will remain inside for product protection. 2 tube clamps sent for free.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Doytn |
| Item Weight | 649 g |
| Product Dimensions | 16 x 9.5 x 4.98 cm; 649 g |
| Item model number | DT0000 |
| Style | rural |
| Material | Plastic |
| Power source type | Battery Powered |
| Item Package Quantity | 1 |
| Flow Rate | 4.5 Liters Per Minute |
| Included components | NO |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Doytn
- **Material:** Plastic
- **Style:** rural
- **Product dimensions:** 16L x 9.5W x 5H centimeters
- **Power source:** Battery Powered

## Images

![12V Diaphragm Water Pump with Pressure Switch – 1.2 GPM 80 PSI Self-Priming Sprayer with Hose Clamps – for RV, Camper, Marine, Boat – Transparent (1 Pack) - Image 1](https://m.media-amazon.com/images/I/71gGS2L1QDL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Frequently Bought Together

- 12V Diaphragm Water Pump with Pressure Switch – 1.2 GPM 80 PSI Self-Priming Sprayer with Hose Clamps – for RV, Camper, Marine, Boat – Transparent (1 Pack)
- DERNORD PVC Tubing 3/8"ID X 1/2"OD Flexible Clear Vinyl Hose 10 Feet for Food Grade

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**Shop now:** [https://www.desertcart.lk/products/655466640-12v-diaphragm-water-pump-with-pressure-switch-1-2-gpm](https://www.desertcart.lk/products/655466640-12v-diaphragm-water-pump-with-pressure-switch-1-2-gpm)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-05*