---
product_id: 543679923
title: "Water Pump Pressure Switch 20-40 psi Trol Pressure Switch Well Pump Parts"
brand: "fanwayer"
price: "AR$121043"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/543679923-water-pump-pressure-switch-20-40-psi-trol-pressure-switch
store_origin: AR
region: Argentina
---

# 2-pack for seamless pump control Durable stainless steel & plastic build Adjustable 20-40 PSI range Water Pump Pressure Switch 20-40 psi Trol Pressure Switch Well Pump Parts

**Brand:** fanwayer
**Price:** AR$121043
**Availability:** ✅ In Stock

## Summary

> 💧 Master your water flow with precision and durability!

## Quick Answers

- **What is this?** Water Pump Pressure Switch 20-40 psi Trol Pressure Switch Well Pump Parts by fanwayer
- **How much does it cost?** AR$121043 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/543679923-water-pump-pressure-switch-20-40-psi-trol-pressure-switch)

## Best For

- fanwayer enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from robust stainless steel and plastic, ensuring long-lasting reliability in demanding environments.
- • **Dual Pack Advantage:** Includes 2 switches to keep your water pump running smoothly or as a ready backup—never get caught dry.
- • **Compact & Modern Design:** Sleek 3.5" x 2.5" x 2.5" form factor fits easily above ground without cluttering your setup.
- • **Plug & Play Convenience:** Corded electric power source means no batteries required—easy installation and maintenance.
- • **Precision Pressure Control:** Fine-tune your water system with an adjustable 20-40 PSI cut-in/cut-off range for optimal performance.

## Overview

The FanWayer Water Pump Pressure Switch 20-40 PSI is a reliable, adjustable pressure control solution designed for electrically driven water pumps. Featuring a durable stainless steel and plastic construction, this 2-pack offers long service life and easy installation with a compact, modern design. Perfect for maintaining consistent water pressure in well pump systems without the hassle of batteries.

## Description

Water Well Pressure Switch Pumptrol 20-40 PSI 1/4”

## Features

- What You Get; 2pcs water pressure switch
- Controls electrically driven water pumps
- Cut-In Pressure 20 PSI - Cut-Off Pressure 40 PSI - Adjustable
- 1/4”-18 NPT Female
- Service life: Long working life water pressure switch, please contact us if any issue

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | FanWayer |
| Color | Gray |
| Material | Plastic, Stainless Steel |
| Style | Above Ground, Modern |
| Product Dimensions | 3.5"L x 2.5"W x 2.5"H |
| Power Source | Corded Electric |
| Item Weight | 0.81 Kilograms |
| Manufacturer | FANWAYER |
| UPC | 711523860445 |
| Part Number | 20/40PSI |
| Item Weight | 1.79 pounds |
| Item model number | FW-2040-PSI-Pumptrol |
| Included Components | 2 pack of water pressure switch |
| Batteries Required? | No |

## Product Details

- **Brand:** FanWayer
- **Color:** Gray
- **Material:** Plastic, Stainless Steel
- **Style:** Above Ground, Modern
- **Product Dimensions:** 3.5"L x 2.5"W x 2.5"H
- **Power Source:** Corded Electric
- **Item Weight:** 0.81 Kilograms
- **Manufacturer:** FANWAYER
- **UPC:** 711523860445

## Images

![Water Pump Pressure Switch 20-40 psi Trol Pressure Switch Well Pump Parts - Image 1](https://m.media-amazon.com/images/I/51Mf92txPgL.jpg)

---

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**Shop now:** [https://www.desertcart.com.ar/products/543679923-water-pump-pressure-switch-20-40-psi-trol-pressure-switch](https://www.desertcart.com.ar/products/543679923-water-pump-pressure-switch-20-40-psi-trol-pressure-switch)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-07-30*