---
product_id: 37491774
title: "1040930 Bypass Valve | LiquaGen Water"
brand: "autotrol"
price: "546 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Autotrol"
url: https://www.desertcart.pl/products/37491774-1040930-bypass-valve-liquagen-water
store_origin: PL
region: Poland
---

# 3-inch FNPT inlet/outlet ports Compatible with Autotrol 263/268 & Technetics 1100 Includes dual sealing gaskets 1040930 Bypass Valve | LiquaGen Water

**Brand:** autotrol
**Price:** 546 zł
**Availability:** ✅ In Stock

## Summary

> 💧 Upgrade your water system with leak-free confidence!

## Quick Answers

- **What is this?** 1040930 Bypass Valve | LiquaGen Water by autotrol
- **How much does it cost?** 546 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/37491774-1040930-bypass-valve-liquagen-water)

## Best For

- autotrol enthusiasts

## Why This Product

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

## Key Features

- • **Durable Build:** Brass/bronze construction built to last through years of water softening
- • **Compact & Efficient:** 3x6x2 inch size fits discreetly under sinks or in tight spaces
- • **Precision Fit & Seal:** Dual gaskets ensure leak-proof performance every time
- • **Universal Compatibility:** Seamlessly integrates with top Autotrol and Technetics valve series
- • **DIY-Friendly Installation:** Simple screw-in design saves time and costly plumber visits

## Overview

The 1040930 Bypass Valve by LiquaGen Water is a genuine replacement valve designed for Autotrol Performa 263 and 268 series and Technetics 1100 valves. Featuring 3-inch FNPT inlet and outlet ports, dual sealing gaskets for a secure fit, and durable brass or bronze construction, it offers a reliable, easy-to-install solution to restore your water softener’s performance and prevent leaks.

## Description

Genuine replacement bypass valve for Autotrol control valves.

Review: Solved my issue - After having my water softener for 8 years, it developed a leak. I found this part number in the back of the book, bought it and did the install my self. Very easy just unscrew the old and screw in the new. Leak stopped and the system is back to normal.
Review: Perfect fitment! - Not much to say. Glad I found it so quickly and that it fit and works brilliantly. Lifesaver!

## Features

- The 1040930 includes two gaskets that are used to help make the seal on the valve side. Installation of this bypass valve may require adapters that are not included with this valve.
- The Autotrol 1265 bypass valve is compatible with Autotrol Performa 263 and 268 series valves and the Technetics 1100.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01LYA6SUJ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #188,570 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6,038 in Pipe Fittings |
| Brand | Autotrol |
| Customer Reviews | 4.6 4.6 out of 5 stars (162) |
| Date First Available | September 24, 2016 |
| Included Components | Connect RO systems, drinking water systems, ice makers, coffee makers, and more under your sink Slip joint adapter to install between your sink faucet supply line Ball valve screws into slip joint adapter and has a 1/4″ compression fitting for poly tubing |
| Inlet Connection Size | 3 Inches |
| Inlet Connection Type | FNPT |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 14.8 ounces |
| Item dimensions L x W x H | 6 x 3 x 2 inches |
| Item model number | 1040930 |
| Manufacturer | LiquaGen Water |
| Material | Brass Or Bronze |
| Number of Ports | 2 |
| Outlet Connection Size | 3 Inches |
| Outlet Connection Type | FNPT |
| Part Number | 781307538198 |
| Product Dimensions | 6 x 3 x 2 inches |
| Size | 3x6x2 inches |
| UPC | 781307538198 |

## Product Details

- **Brand:** Autotrol
- **Inlet Connection Size:** 3 Inches
- **Inlet Connection Type:** FNPT
- **Item dimensions L x W x H:** 6 x 3 x 2 inches
- **Manufacturer:** LiquaGen Water
- **Material:** Brass Or Bronze
- **Number of Ports:** 2
- **Outlet Connection Size:** 3 Inches
- **Outlet Connection Type:** FNPT
- **UPC:** 781307538198

## Images

![1040930 Bypass Valve | LiquaGen Water - Image 1](https://m.media-amazon.com/images/I/51PiPPvYDPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solved my issue
*by S***8 on September 4, 2024*

After having my water softener for 8 years, it developed a leak. I found this part number in the back of the book, bought it and did the install my self. Very easy just unscrew the old and screw in the new. Leak stopped and the system is back to normal.

### ⭐⭐⭐⭐⭐ Perfect fitment!
*by D***S on April 16, 2024*

Not much to say. Glad I found it so quickly and that it fit and works brilliantly. Lifesaver!

### ⭐⭐⭐⭐⭐ No more leak
*by D***R on January 14, 2026*

The rubber gasket on my old bypass valve started leaking and this one fit perfectly and stopped the leak

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---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-14*