---
product_id: 207364158
title: "KATSU Automatic Water Pump Pressure Control Switch 220V IP65 Electronic Adjustable Uper and Lower Pressure Controller, for Vortex and Garden Pumps, Clean Water Pump 151019"
brand: "katsu tools"
price: "HK$675"
currency: HKD
in_stock: true
reviews_count: 6
url: https://www.desertcart.hk/products/207364158-katsu-automatic-water-pump-pressure-control-switch-220v-ip65-electronic
store_origin: HK
region: Hong Kong
---

# Compatible with 0.3-3HP pumps Dry-run pump protection Adjustable pressure range 1.5-10 Bar KATSU Automatic Water Pump Pressure Control Switch 220V IP65 Electronic Adjustable Uper and Lower Pressure Controller, for Vortex and Garden Pumps, Clean Water Pump 151019

**Brand:** katsu tools
**Price:** HK$675
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your pump smart, safe & stress-free with KATSU!

## Quick Answers

- **What is this?** KATSU Automatic Water Pump Pressure Control Switch 220V IP65 Electronic Adjustable Uper and Lower Pressure Controller, for Vortex and Garden Pumps, Clean Water Pump 151019 by katsu tools
- **How much does it cost?** HK$675 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/207364158-katsu-automatic-water-pump-pressure-control-switch-220v-ip65-electronic)

## Best For

- katsu tools enthusiasts

## Why This Product

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

## Key Features

- • **Pump Safety First:** Automatic dry-run shutdown prevents costly pump damage
- • **Durable IP65 Rating:** Weatherproof design ensures reliable outdoor performance
- • **Effortless Installation:** Standard G1" inlet/outlet and 220V power for quick setup
- • **Universal Compatibility:** Fits most garden & vortex pumps up to 2KW power effortlessly
- • **Precision Pressure Control:** Easily set upper & lower pressure limits for perfect water flow

## Overview

The KATSU Automatic Water Pump Pressure Control Switch (220V, IP65) offers adjustable pressure settings from 1.5 to 10 Bar, protecting pumps between 0.3HP and 3HP from dry-run damage. Its durable, weatherproof design fits most garden and submersible pumps, ensuring efficient, safe water management with easy installation.

## Description

Easy pressure adjusting screw.  Fits most common water pumps as well as the well pump (submersible pump) between 0.3HP and 3HP. It provides dry run protection. The controller will shut the pump down when the pump runs dry. Specification: G1" Inlet and outlet  Voltage:220V-240V  Intensity Max.: 10A  Frequency: 50/60HZ  Protection Grade: IP65 Max. working Temp 60℃ Starting pressure: 1.5Bar-3.0Bar（Adjustable) Maximum working pressure: 10Bar. KJ1R822

## Features

- The pressure control switch is made of high quality material with long life service
- Automatically stops pump for water shortage and automatically work when water is supplied
- Lower and upper pressure are adjustable
- Water shortage automatic protection function to prevent the pump from damage caused by dry-running
- Fits most water pumps and as well as the well pump (submersible pump )between 0.3HP and 3HP or the power of the pump less than 2KW

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | KATSU Tools |
| Part Number | 151015 |
| Package Dimensions | 27.6 x 16.7 x 13.9 cm; 1.31 kg |
| Item model number | 151019 |
| Colour | Black, Blue |
| Style | Submersible |
| Material | Copper or stainless steel |
| Power Source | Corded Electric |
| Voltage | 220 Volts |
| Item Package Quantity | 1 |
| Flow rate | 1 Gallons Per Minute |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 1.31 kg |

## Product Details

- **Brand:** KATSU Tools
- **Colour:** Black, Blue
- **Material:** Copper or stainless steel
- **Style:** Submersible
- **Power source:** Corded Electric
- **Item weight:** 1.31 Kilograms
- **Maximum flow rate:** 1 Gallons Per Minute
- **Voltage:** 220 Volts
- **Manufacturer:** KATSU Tools

## Images

![KATSU Automatic Water Pump Pressure Control Switch 220V IP65 Electronic Adjustable Uper and Lower Pressure Controller, for Vortex and Garden Pumps, Clean Water Pump 151019 - Image 1](https://m.media-amazon.com/images/I/61O9XKBbNyL.jpg)

## Questions & Answers

**Q: It works with 12v power or must be with 220v?**
A: The contact rating is 220v AC. It should work fine with 12v dc. Much as a 220v light switch could be used to switch 12v.

**Q: What does the screw cap look like on the opposite side of the gauge?**
A: The gauge can be fitted on either side, a screw seals the hole on the other side to the gauge.

**Q: Hello, can you please advice on the dimension of the pump as well as its weight. Thanks**
A: It’s not a pump. It’s a controller. What it does is switch on the pump when the pressure drops, and switches it off when water stops flowing and the pressure builds up.

**Q: Why doesn't this pump controller come with some sort of mounting bracket.**
A: It is mounted on the pump directly & sits on top of the pump.

## Customer Reviews

### ⭐⭐⭐⭐⭐ wiring
*by R***F on 16 August 2023*

To answer a question here on wiring I've simply looked at my existing installation.Remove four screws on the front panel to reveal the wiring to the electronics. You see two sets of three wires - the top three are the 240v mains supply - from the top to bottom they are LIVE/brown or L1 then NEUTRAL/blue then earth/green. The bottom three go to the pump, starting at EARTH then U (eg brown) and finally V (eg blue).Note that N or neutral is connected internally to V. The device switches the power to terminal U. Thus if you wanted to override the Katsu you can connect L1 to U and your pump will operate uncontrolled.

### ⭐ broken meter cover
*by W***. on 7 September 2021*

The media could not be loaded. Hi I would to request the item I purchase because its damage the meter cover. I send a picture of a broken meter cover.

### ⭐⭐⭐⭐⭐ Works perfectly.
*by M***Y on 7 May 2022*

Swapped for existing in 15 minutes.

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-03*