---
product_id: 87281945
title: "12V Water Pumps Diaphragm Pump Without Pressure Switch 70W 4 L/Min 1GPM 0.9MPA 131 PSI(M18*1.5mm Connector)"
brand: "verrich"
price: "NT$2339"
currency: TWD
in_stock: true
reviews_count: 8
url: https://www.desertcart.tw/products/87281945-12v-water-pumps-diaphragm-pump-without-pressure-switch-70w-4
store_origin: TW
region: Taiwan
---

# 70W high power output Up to 4 L/min steady flow Durable M18*1.5mm spiral connector 12V Water Pumps Diaphragm Pump Without Pressure Switch 70W 4 L/Min 1GPM 0.9MPA 131 PSI(M18*1.5mm Connector)

**Brand:** verrich
**Price:** NT$2339
**Availability:** ✅ In Stock

## Summary

> 💧 Pump up your productivity with precision and power!

## Quick Answers

- **What is this?** 12V Water Pumps Diaphragm Pump Without Pressure Switch 70W 4 L/Min 1GPM 0.9MPA 131 PSI(M18*1.5mm Connector) by verrich
- **How much does it cost?** NT$2339 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/87281945-12v-water-pumps-diaphragm-pump-without-pressure-switch-70w-4)

## Best For

- verrich enthusiasts

## Why This Product

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

## Key Features

- • **Consistent Flow Rate:** Steady 4 L/min (1 GPM) ensures efficient water delivery without interruptions
- • **Compact & Lightweight:** Sleek 16x10x6 cm size and 635g weight fit seamlessly into any setup
- • **Versatile Application:** Ideal for agricultural sprayers and high-pressure spray equipment—engineered for pros
- • **Robust Connector Design:** M18*1.5mm spiral connectors provide secure, leak-free hose attachment
- • **Power-Packed Performance:** 70W motor delivers reliable, high-pressure pumping for demanding tasks

## Overview

The VerRich12V Diaphragm Water Pump is a compact, 70W powerhouse delivering up to 4 liters per minute at 0.9MPa (131 PSI). Featuring durable alloy steel and aluminum construction with secure M18*1.5mm spiral connectors, it’s designed for continuous intermittent use in high-pressure spray and agricultural applications. Lightweight and efficient, it’s the go-to pump for professionals demanding reliable water flow without compromise.

## Description

VerRich 12V Water Pumps Diaphragm Pump Without Pressure Switch 70W 4 L/Min 1GPM 0.9MPA 131 PSI(M18*1.5mm Connector)

## Features

- VerRich Micro Water Pump Size: L6.3”x W3.94”x H2.36”(16*10*6CM);Working power supply current: 5-6A;Rated power:70W;General Working Water flow is 3.5-4L/Min; Max Water Flow is 6L/Min.
- Connector:Two Spiral connector;Inlet/outlet caliber: 3/8" (10mm),suggest use with 10*6.5 MM/12*8MM hose
- Intermittent work:This Diaphragm pump could work constantly for 30-60Minutes, and need to take a rest for 10-21 Mins.
- Reflux Type： Power on, Pump Start Working, Power Off,Stop Pumping.Widely Used in high-pressure spray equipment, agricultural sprayers,Not much requirements for energy saving.
- NOTE:Little water to be found inside this pump is normal, it is the remain from our test before packaging.VerRich aim to offer satisfaction customer services.If for any reason you are not satisfied with your purchase, please feel free to contact us ASAP.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | VerRich |
| Part Number | Y3308 |
| Product Dimensions | 10 x 6 x 16 cm; 635 g |
| Item model number | Y3308 |
| Size | Spiral Connector |
| Colour | Black M18*1.5mm Connector |
| Style | Classic |
| Material | Alloy Steel, Aluminum |
| Power Source | DC |
| Voltage | 12 Volts |
| Wattage | 70 watts |
| Item Package Quantity | 1 |
| Flow rate | 1.3 Gallons Per Minute |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 635 g |

## Product Details

- **Brand:** VerRich
- **Colour:** Black M18*1.5mm Connector
- **Material:** Alloy Steel, Aluminum
- **Style:** Classic
- **Product dimensions:** 10L x 6W x 16H centimetres
- **Power source:** DC
- **Item weight:** 635 Grams
- **Maximum flow rate:** 1.3 Gallons Per Minute
- **Maximum lifting height:** 70 Metres
- **Voltage:** 12 Volts

## Images

![12V Water Pumps Diaphragm Pump Without Pressure Switch 70W 4 L/Min 1GPM 0.9MPA 131 PSI(M18*1.5mm Connector) - Image 1](https://m.media-amazon.com/images/I/71Wa82RWDrL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Questions & Answers

**Q: Does this pump turn on automatically when it detects the tap being turned on and turn itself off again automatically once the tap is closed?**
A: This type is without pressure switch, so it won't stop once the tap is turn off.  ASIN:B08Y6S4TCG, B08Y6R3B3S, B08C4SM5QC,B072MWNJL1, these 4 ASIN has pressure switch, it could stop once tap turn off.

**Q: Does this have a right side up or can it work in any fixed position?**
A: it can work in any fixed position.

**Q: Are the threads of the inlet and outlet 1/2 bsp ?**
A: The inlet and outlet size is  3/8" (10mm)

**Q: Hi, how can the pressure be adjusted on these pumps?**
A: Hello, there is the screw on the top of the pump, tighten it, the pressure will be large. loosen It, the pressure will become small. Or you could use the speed governor to control it, which is advise.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very pleased with this for price, quality and service.
*by S***K on 3 June 2020*

Very useful unit just what I need for the job, found more uses than the one that it was intended for.

### ⭐⭐⭐⭐ Great pump, powerful, slightly noisy
*by M***S on 10 November 2024*

Wondeful for my camper conversion, works like a dream never any issues. They are a bit noisy when not hidden away in the back or under vehicles. I guess for this money you can put up with a bud of an annoying buzz! Would recommend ;)- worth soundproofing/ putting inside a contained space to reduce sounds

### ⭐⭐⭐ Works well but quite noisy
*by N***. on 21 September 2022*

The media could not be loaded. I bought this to pump water from a water butt in my garden to another higher up. The height needed to pump is about 5m above the source and 20m horizontal and this pump manages that perfectly fine. Being a diaphragm pump means this is quite a noisy thing to run compared to rotary pumps that are almost silent.I've only had it a day so I don't have any long-term views on reliability yet, I'll re-review if it does or doesn't last.

## Frequently Bought Together

- VerRich 12V Water Pumps Diaphragm Pump Without Pressure Switch 70W 4 L/Min 1GPM 0.9MPA 131 PSI(M18*1.5mm Connector)
- 5m Length Clear Transparent PVC Hose 10mm internal-13mm External Flexible tubing for air,Gas,Oil and Water,Suitable for Aquariums

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-28*