---
product_id: 397016909
title: "GamaTech Pressure Switch for Water Pump and Air Pump, Digital Adjustable Pres..."
brand: "generic"
price: "₹ 10713"
currency: INR
in_stock: true
reviews_count: 8
category: "Generic"
url: https://www.desertcart.in/products/397016909-gamatech-pressure-switch-for-water-pump-and-air-pump-digital
store_origin: IN
region: India
---

# 110V AC power supply 0-145 PSI precise pressure range 1/2 inch NPT threaded connector GamaTech Pressure Switch for Water Pump and Air Pump, Digital Adjustable Pres...

**Brand:** generic
**Price:** ₹ 10713
**Availability:** ✅ In Stock

## Summary

> 💡 Upgrade your pump game with smart, fail-safe digital control!

## Quick Answers

- **What is this?** GamaTech Pressure Switch for Water Pump and Air Pump, Digital Adjustable Pres... by generic
- **How much does it cost?** ₹ 10713 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/397016909-gamatech-pressure-switch-for-water-pump-and-air-pump-digital)

## Best For

- generic enthusiasts

## Why This Product

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

## Key Features

- • **Built-In Dry Run Protection:** Automatically shuts off pump to prevent costly burnout during water shortages.
- • **Energy-Saving Smart Control:** Minimizes pump starts/stops to extend pump life and cut energy costs.
- • **Effortless Digital Precision:** Set high/low pressure with a button, no guesswork, no extra gauges.
- • **Universal Pump Compatibility:** Directly connects to pumps up to 1.5HP for seamless integration.
- • **Rugged IP66 Waterproof Design:** Engineered for reliable indoor/outdoor use, rain or shine.

## Overview

The GamaTech 110V 145PSI Digital Pressure Switch is a robust, user-friendly controller designed for water and air pumps up to 1.5HP. Featuring a precise digital display, adjustable pressure settings, and automatic dry run protection, it ensures efficient pump operation while preventing damage. Its durable IP66 waterproof rating and standard 1/2 inch NPT threading make it a reliable, easy-to-install upgrade for well water and air compressor systems.

## Description

Technical specifications: Pressure range: 0 - 145 PSI, Power supply: 110V AC 50/60Hz, Max. current: 10A, Max. power: 1.1kW, Max. working fluid temperature: 175° F (80° C), Threaded connector size: 1/2 in NPT, Waterproof IP rating: IP66, Long service life: over 20 mil. start/stop cycles.

Review: Very good reliable digital easy to set 110v pump control - Best well pump digital controller on the market today. I tried multiple ones with springs and were very bad and hard to impossible to adjust. This one is very easy. I have 2 pumps one 110v and another 220v and both versions of this switch work great. Rau to set the high and low pressure and has built in pump prime detection at low pressure. It saves me energy and the pumps by minimizing the starts and stops. I fully recommend it,as it is NPT connection, and psi redings easy to understand. No need for small leaking flimsy pressure hoses. Easy to install on the pump line that goes to the house with a T. Lasts long time. Update after almos o.eyear of using: still holds pressure accurately, no maintenance to do to the sensor, great product, I will purchase another one just as spare. Very reliable simple to use product. Highly recommend.
Review: Throws an error and turns off if it thinks the pressure does not increase fast enough. - Found how to toggle the water sensor and subsequently E-F error: Press and hold buttons #2 & 4 at the same time for 3 seconds. It will turn disable the pump (if running), display F00 and enable it again. Being a toggle you can simply repeat the above and re-activate the feature. Ref: https://m.media-desertcart.com/images/I/81IuBW9F1HL._US800_.jpg My review was going to be just this: The first thing is a missing manual, second throwing an invalid error E-F to protect my pump which is not needed. Otherwise it would have been a great product. I need to operate in less than the normal 20lbs pressure range and this solved it if it just wasn't for the "protection" feature which causes great problems. I came here hoping I could discover how to turn off this feature. Unless I can find a solution this goes into the trash.

## Features

- US/Canada Market Compatibility: Specifically designed with true 1/2 inch male NPT threaded connector and PSI units, serving as a reliable replacement for mechanical switches with springs. Compatible with well water pumps, submersible pumps, air compressors and other water and air pumps
- Automatic Dry Run Protection: Features an automatic shut-off function that stops the pump in case of well water shortage, preventing your pump from burning out when there is no more water at the source
- Direct Connection Capability: Works in straight connection with any pump up to 1.5HP (1.1kW). For pumps with higher power ratings, a relay must be used for proper operation
- User-Friendly Adjustable Settings: Adjustable high and low pressure settings as simple as pressing a button. The digital display shows the actual pressure in real-time, eliminating the need for additional pressure gauges
- Technical Specifications: 110V, 50/60Hz, 10A, 1.1kW, 0-145 PSI pressure range, 1/2 inch male NPT threaded connector, waterproof IP66 rating for reliable outdoor and indoor use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09JL5GVNB |
| Additional Features | Pressure Detection |
| Best Sellers Rank | #74,491 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #40 in Pressure Switches |
| Brand | Generic |
| Brand Name | Generic |
| Color | White |
| Customer Reviews | 4.1 out of 5 stars 106 Reviews |
| Global Trade Identification Number | 00195893989683 |
| Included Components | No included components |
| Item Dimensions L x W x H | 6"L x 3.5"W x 3"H |
| Item Shape | Oval |
| Item Type Name | Digital Pressure Controller |
| Manufacturer | Gama Technologies |
| Manufacturer Part Number | GTSWF-110V |
| Manufacturer Warranty Description | 1 year |
| Material Type | Brass, Plastic |
| Maximum Current | 10 A |
| Maximum Horsepower | 1.5 hp |
| Maximum Power | 1.5 hp |
| Maximum Pressure | 145 psi |
| Model Name | GTSWF-110V |
| Model Number | GTSWF-110V |
| Number of Items | 1 |
| Power Source | ac |
| Recommended Uses For Product | Water pumps/Air Compressors |
| Special Feature | Pressure Detection |
| Style | Pressure controller |
| UPC | 195893989683 |
| Unit Count | 1 Count |
| Voltage | 110 volts |

## Product Details

- **Brand:** Generic
- **Power Source:** ac
- **Recommended Uses For Product:** Water pumps/Air Compressors
- **Special Feature:** Pressure Detection
- **Voltage:** 110 volts

## Images

![GamaTech Pressure Switch for Water Pump and Air Pump, Digital Adjustable Pres... - Image 1](https://m.media-amazon.com/images/I/71LH4lXEEAL.jpg)

## Questions & Answers

**Q: Would I have to reset the settings after an electrical power failure? & what are the default low and high pressure settings?**
A: The controller does NOT lose the setting after power failure. The recommended pressure settings for the regular household are 30 psi low and 50 psi high.

**Q: Does this work with pressure tank, or directly in line ?**
A: Works for botk, but to fill the tank you need a little backpressure for the pump protection not to kick in

**Q: I want to use this in a recirculating hot water system for pump shutoff if the system is drained. Set on at 20, off at 75 psi. Will this work?**
A: It should work fine

**Q: I cant seem to adjust the low and high set points when there is pressure on it.  Anyone else have this problem?**
A: One more thing, what pressure you try to adjust, I use it for well water amd I only need 27 to 52 psi, with liquid (water), if you go higher or maybe compressed air might be different.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good reliable digital easy to set 110v pump control
*by G***E on November 1, 2021*

Best well pump digital controller on the market today. I tried multiple ones with springs and were very bad and hard to impossible to adjust. This one is very easy. I have 2 pumps one 110v and another 220v and both versions of this switch work great. Rau to set the high and low pressure and has built in pump prime detection at low pressure. It saves me energy and the pumps by minimizing the starts and stops. I fully recommend it,as it is NPT connection, and psi redings easy to understand. No need for small leaking flimsy pressure hoses. Easy to install on the pump line that goes to the house with a T. Lasts long time. Update after almos o.eyear of using: still holds pressure accurately, no maintenance to do to the sensor, great product, I will purchase another one just as spare. Very reliable simple to use product. Highly recommend.

### ⭐⭐⭐⭐⭐ Throws an error and turns off if it thinks the pressure does not increase fast enough.
*by S***E on June 22, 2026*

Found how to toggle the water sensor and subsequently E-F error: Press and hold buttons #2 & 4 at the same time for 3 seconds. It will turn disable the pump (if running), display F00 and enable it again. Being a toggle you can simply repeat the above and re-activate the feature. Ref: https://m.media-amazon.com/images/I/81IuBW9F1HL._US800_.jpg My review was going to be just this: The first thing is a missing manual, second throwing an invalid error E-F to protect my pump which is not needed. Otherwise it would have been a great product. I need to operate in less than the normal 20lbs pressure range and this solved it if it just wasn't for the "protection" feature which causes great problems. I came here hoping I could discover how to turn off this feature. Unless I can find a solution this goes into the trash.

### ⭐⭐⭐⭐ 3 Second Delay on High Shut Off
*by R***T on August 17, 2024*

I like this controller very much. You just need to know that they ship it with a 3 second delay on the high shut off which caused me a problem because our pressure builds up very fast on our system. I had to adjust it to 0 Delay and it works great. I had the high set to 45psi and it got to 60psi before shutting off so this can be critical to know. And they did not send the full instructions so I had to look at the listing on Amazon to find the instructions. If you have a system that builds pressure very slowly it may only build 1 or 2 psi above your set point.

## Frequently Bought Together

- GamaTech Pressure Switch for Water Pump and Air Pump, Digital Adjustable Pressure Controller, 110V, 0-145 Psi, 1/2" Male Npt
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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-08-26*