---
product_id: 369680395
title: "NKP low flow peristaltic pump 12V dc DIY liquid small dosing pump for aquarium lab analytical 3mm ID x 5mm OD"
brand: "kamoer"
price: "€ 44.61"
currency: EUR
in_stock: true
category: "Kamoer"
url: https://www.desertcart.nl/products/369680395-nkp-low-flow-peristaltic-pump-12v-dc-diy-liquid-small
store_origin: NL
region: Netherlands
---

# 12V DC power efficiency ≥70ml/min precise flow rate Reversible liquid flow NKP low flow peristaltic pump 12V dc DIY liquid small dosing pump for aquarium lab analytical 3mm ID x 5mm OD

**Brand:** kamoer
**Price:** € 44.61
**Availability:** ✅ In Stock

## Summary

> 💧 Small pump, big impact — flow your way with precision and ease!

## Quick Answers

- **What is this?** NKP low flow peristaltic pump 12V dc DIY liquid small dosing pump for aquarium lab analytical 3mm ID x 5mm OD by kamoer
- **How much does it cost?** € 44.61 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/369680395-nkp-low-flow-peristaltic-pump-12v-dc-diy-liquid-small)

## Best For

- kamoer enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Quiet:** Pollution-free operation with low 40dB noise level for professional environments
- • **Compact Powerhouse:** Lightweight 100g design with low 5W power consumption
- • **Versatile Application:** Perfect for liquid sampling, bonsai irrigation, and analytical tasks
- • **Effortless Maintenance:** Snap-in pump head for quick tube swaps and cleaning
- • **Precision Flow Control:** Consistent ≥70ml/min flow ideal for lab, aquarium, and DIY dosing

## Overview

The Kamoer NKP is a compact, 12V DC peristaltic pump delivering a precise flow rate of ≥70ml/min through a 3mm ID x 5mm OD tube. Designed for easy maintenance with a snap-in pump head, it supports reversible liquid flow and operates quietly at 40dB. Ideal for aquarium dosing, lab analysis, and DIY liquid handling, it combines lightweight portability with energy-efficient performance.

## Description

Kamoer NKP low flow peristaltic pump 12V dc DIY liquid small dosing pump for aquarium lab analytical 3mm ID x 5mm OD : desertcart.ae: Health

## Features

- Volts:DC 12V, Flow rate: ≥70ml/min, Tube size: 3mm ID x 5mm OD, Relative humidity <80%,Ambient temperature <80%.
- With Snap-in type design, no valves and seals.very easy to remove the pump head,convenient for pump tube replacement and cleaning.
- It is small, lightweight, low power consumption, and supports changing the direction of liquid flow.
- This peristaltic pump is widely used,used with equipment, liquid transmission, liquid sampling analysis, watering, liquid filling, bonsai irrigation, etc.
- If you need other voltage models or tube types, please contact online customer service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GWJ78FN |
| ASIN  | B07GWJ78FN |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | Blue |
| Customer Reviews | 4.4 4.4 out of 5 stars (176) |
| Customer reviews | 4.4 4.4 out of 5 stars (176) |
| Date First Available | 12 December 2018 |
| Date First Available  | 12 December 2018 |
| Flow Rate | 70 Milliliters Per Minute |
| Is Discontinued By Manufacturer  | No |
| Item Weight | 100 g |
| Item model number | NKP-DC-S10B |
| Item model number  | NKP-DC-S10B |
| Manufacturer | K KAMOER |
| Manufacturer  | K KAMOER |
| Material | Plastic |
| Maximum Power | 5 Watts |
| Noise Level | 40 Decibels |
| Part number | NKP-12V-S10B |
| Plug Profile | Embedded |
| Power source type | Corded Electric |
| Product Dimensions | 6.68 x 5.49 x 4.09 cm; 100 g |
| Product Dimensions  | 6.68 x 5.49 x 4.09 cm; 100 g |
| Size | Flow:＞80ml/min, Silicon tube: 3.0mm 5.0mm |
| Speed Rating | Pollution Free，Low Pulsation |
| Style | Submersible |
| Voltage | 12 Volts (DC) |
| maximum weight capacity | 3 Kilograms |

## Product Details

- **Brand:** K KAMOER
- **Colour:** Blue
- **Material:** Plastic
- **Product dimensions:** 6.7L x 5.5W x 4.1H centimeters
- **Style:** Submersible

## Images

![NKP low flow peristaltic pump 12V dc DIY liquid small dosing pump for aquarium lab analytical 3mm ID x 5mm OD - Image 1](https://m.media-amazon.com/images/I/41k39LZ6TZL.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Questions & Answers

**Q: How do you control the flow rate?**
A: for me personally I have it set up on a relay and I am using a timer to control my flow rate

**Q: What is the volume dispensed per one revolution of the motor?**
A: The motor shaft rolls against the 3 rollers which are rotated much slower. Theoretically the circumference of the motor shaft and the inner diameter of the tubing could be used to calculate the volume (drops) per rotation as the rollers travel 1 motor shaft circumference along the tube per RPM.
 I'm hoping to find a brushless motor or motor gearbox combo that is about the same RPM. I don't like brushed motors.

**Q: Is this rated for continuous duty? Reviews say no?**
A: Not suitable for continuous duty, it is recommended to use it for less than 15 minutes at a time

**Q: Which power supply do I buy to power this unit? I know it's 12v duh!**
A: I use it on my boat hooked to the 12v battery system.  If I were using it at home, I would use a 110v to 12v "brick" from some old gizmo.  I keep all my old chargers and I'll bet I've got 6 12v bricks in my old brick box: just cut off the adapter and wire it to the pump through a switch.

## Frequently Bought Together

- Kamoer NKP low flow peristaltic pump 12V dc DIY liquid small dosing pump for aquarium lab analytical 3mm ID x 5mm OD
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- INTLLAB 3mm ID x 5mm OD Peristaltic Pump Flexible Hose Silicone Tubing Food Grade Tube 3 Meter

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-10-01*