---
product_id: 445878160
title: "Watts 0792039 Vacuum Breaker"
brand: "watts"
price: "$1762609"
currency: COP
in_stock: false
reviews_count: 3
category: "Watts"
url: https://www.desertcart.co/products/445878160-watts-0792039-vacuum-breaker
store_origin: CO
region: Colombia
---

# Full-size orifice for max flow Chemical-resistant silicone seat disc Lead-free brass for durability & safety Watts 0792039 Vacuum Breaker

**Brand:** watts
**Price:** $1762609
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Protect your flow, protect your future.

## Quick Answers

- **What is this?** Watts 0792039 Vacuum Breaker by watts
- **How much does it cost?** $1762609 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/445878160-watts-0792039-vacuum-breaker)

## Best For

- watts enthusiasts

## Why This Product

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

## Key Features

- • **Leak-Proof Confidence:** Chemical-resistant silicone seat disc and chrome hood protect against wear and environmental damage.
- • **Seamless Installation:** Female NPT inlet and outlet connections for quick, secure plumbing integration.
- • **Maximize Flow, Minimize Risk:** Full-size orifice ensures pipe-size capacity and optimal water flow without compromise.
- • **Versatile Temperature Handling:** Engineered for both hot and cold water applications, perfect for sensitive lab environments.
- • **Built to Last, Built for Safety:** Lead-free brass construction guarantees long-term durability and compliance with health standards.

## Overview

The Watts 0792039 Vacuum Breaker is a lead-free brass anti-siphon backflow preventer designed for low-flow, non-continuous hot and cold water applications. Featuring a full-size orifice for maximum flow, chemical-resistant silicone seat disc, and female NPT connections, it ensures reliable, leak-proof performance while safeguarding potable water systems in critical environments like laboratories.

## Description

The Watts Lead-Free Brass Anti-Siphon Vacuum Breaker Backflow Preventer is an essential device designed to safeguard your potable water supply from back-siphonage. This preventer is ideal for low-flow, non-continuous health hazard applications involving both hot and cold water, such as laboratory equipment, ensuring the safety and integrity of your water system.Constructed with a highly durable lead-free brass body, this 3/4" backflow preventer promises long-lasting performance and reliability. The device features female NPT inlet and outlet end connections, allowing for easy and secure installation in various plumbing systems. The inclusion of a chemical-resistant silicone seat disc enhances the preventer's durability and resistance to wear, ensuring a tight seal and preventing leaks over time. Additionally, its vacuum breaker is its atmospheric vent, designed to prevent spilling and maintain optimal functionality under varying pressure conditions. Its chrome hood also provides additional protection against environmental factors, and the full-sized orifice guarantees pipe size capacity and maximum flow, making it suitable for a range of applications where maintaining flow rate is crucial.The Watts Lead-Free Brass Anti-Siphon Vacuum Breaker Backflow Preventer is specifically engineered to handle both hot and cold water, making it versatile for different settings and ensuring consistent performance regardless of temperature variations. Its construction from lead-free materials ensures compliance with health and safety standards.

Review: A quality product that I received quickly. Installed easily and now I don't have any leaks.
Review: I cannot even type how a plumber wanted to charge me to install this and buy the part. Once I purchased the part, I had a family friend help me install it. Was 100% perfect match as a replacement

## Features

- Series LF288A has a full size orifice to assure pipe size capacity and maximum flow
- It is ideal for low flow, non-continuous hot or cold water health hazard installations such as on laboratory equipment
- Maximum Pressure:125psi (86 bar)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00467EYC8 |
| Brand | WATTS |
| Exterior Finish | Brass |
| Global Trade Identification Number | 00098268434255 |
| Inlet Connection Type | Female Threaded |
| Item Dimensions LxWxH | 7.3 x 6.4 x 8.4 Centimeters |
| Item Weight | 272 g |
| Item dimensions L x W x H | 7.3 x 6.4 x 8.4 Centimeters |
| Item model number | LF288A 3/4 |
| Manufacturer | Park Supply of America |
| Material | Brass |
| Net Quantity | 1.0 Count |
| Number of Ports | 2 |
| Outlet Connection Type | FNPT |
| Product Dimensions | 7.32 x 6.35 x 8.41 cm; 272.16 g |
| Specification Met | ANSI A112.11, ASSE 1001, CSA B64, Lead Free |
| UPC | 098268434255 |

## Product Details

- **Brand:** WATTS
- **Exterior Finish:** Brass
- **Global Trade Identification Number:** 00098268434255
- **Inlet Connection Type:** Female Threaded
- **Item dimensions L x W x H:** 7.3 x 6.4 x 8.4 Centimeters
- **Manufacturer:** Park Supply of America
- **Material:** Brass
- **Number of Ports:** 2
- **Outlet Connection Type:** FNPT
- **Specification Met:** ANSI A112.11, ASSE 1001, CSA B64, Lead Free

## Images

![Watts 0792039 Vacuum Breaker - Image 1](https://m.media-amazon.com/images/I/312WVkCviuL.jpg)
![Watts 0792039 Vacuum Breaker - Image 2](https://m.media-amazon.com/images/I/31MZfAI77vL.jpg)
![Watts 0792039 Vacuum Breaker - Image 3](https://m.media-amazon.com/images/I/31fc6uH9DeL.jpg)
![Watts 0792039 Vacuum Breaker - Image 4](https://m.media-amazon.com/images/I/31gOqToRfoL.jpg)
![Watts 0792039 Vacuum Breaker - Image 5](https://m.media-amazon.com/images/I/31rXXgB-B4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by C***E on 7 February 2025*

A quality product that I received quickly. Installed easily and now I don't have any leaks.

### ⭐⭐⭐⭐⭐ Review
*by S***O on 28 May 2024*

I cannot even type how a plumber wanted to charge me to install this and buy the part. Once I purchased the part, I had a family friend help me install it. Was 100% perfect match as a replacement

### ⭐ Review
*by S***K on 14 December 2025*

Installed in February of this year and it is already failing intermittently after 9 months. The one it replaced had lasted 6+ years on the dishwasher.

## Frequently Bought Together

- Watts LF288A Series 3/4" Lead-Free Brass Anti-Siphon Vacuum Breaker Backflow Preventer, Female NPT Inlet and Outlet, Silicone Disc Seat, Chrome Hood, Low-Flow Applications
- Watts LF288A 1/2" Lead-Free Brass Anti-Siphon Vacuum Breaker Backflow Preventer, Female NPT Inlet and Outlet, Silicone Disc Seat, Chrome Hood, Low-Flow Applications
- Watts 0887171 Repair Kits

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co/products/445878160-watts-0792039-vacuum-breaker](https://www.desertcart.co/products/445878160-watts-0792039-vacuum-breaker)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-05*