---
product_id: 296372273
title: "Febco 905211 Bonnet repair"
brand: "febco"
price: "30106 Ft"
currency: HUF
in_stock: false
reviews_count: 5
category: "Febco"
url: https://www.desertcart.hu/products/296372273-febco-905211-bonnet-repair
store_origin: HU
region: Hungary
---

# 5-minute quick install All-in-one repair kit Factory warranty safe Febco 905211 Bonnet repair

**Brand:** febco
**Price:** 30106 Ft
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Fix it fast, fix it right — Febco’s all-in-one bonnet repair kit

## Quick Answers

- **What is this?** Febco 905211 Bonnet repair by febco
- **How much does it cost?** 30106 Ft with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/296372273-febco-905211-bonnet-repair)

## Best For

- febco enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Installation:** No special tools needed—one-step servicing saves time and hassle
- • **Complete Repair Solution:** Includes bonnet, poppet, O-ring, spring & more for 1/2" & 3/4" breakers
- • **Durability You Can Trust:** High-quality materials engineered for long-lasting performance
- • **Trusted Water Safety Partner:** Industry-leading backflow prevention designed for peace of mind
- • **Warranty-Backed Authenticity:** Genuine factory parts keep your Febco warranty intact and ensure safety

## Overview

The Febco 905211 Bonnet Repair Kit is a comprehensive, factory-authorized solution designed for quick and reliable repair of 1/2" and 3/4" pressure vacuum breakers. Featuring all essential components crafted from premium materials, it enables hassle-free, tool-free installation in under 5 minutes while preserving your product warranty and ensuring optimal backflow prevention performance.

## Description

The Febco Bonnet and Poppet Assembly Kit is designed to provide comprehensive solutions for the repair or replacement of the bonnet and poppet assembly in both 1/2" and 3/4" pressure vacuum breakers. This kit contains all the necessary components, including a bonnet, poppet, O-ring, E-ring, spring, washer, stem, and rubber disc.Engineered for durability and longevity, each of these components is crafted from the highest quality materials, ensuring durability, longevity, and reliable performance, with each component built to withstand the rigors of regular, leading to peace of mind. Furthermore, each included component is a genuine and original factory replacement part, guaranteeing compatibility and optimal performance with Febco pressure vacuum breakers.One of the standout features of this kit is its straightforward, one-step installation that simplifies the repair or replacement process. With no need for specialized tools, you can complete servicing tasks with ease, saving time and effort while minimizing downtime. With its comprehensive range of high-quality factory replacement components, this kit is the ideal choice for ensuring the continued functionality and longevity of your Febco pressure vacuum breaker.At Febco we combine theory with practice to design and manufacture top quality, high-performance backflow prevention assemblies and flow control products. And we're here to not only set the industry standards, but to deliver the quality, performance, and affordability you demand in backflow prevention. Let's keep things safe.

Review: If you have hard water, repairing the bonnet is simple routine maintenance every 3 or 4 years. The o rings wear out, you start to leak. You try to unscrew the bonnet and it disintegrates. The same happens with less hard water but for hard water you simply expect this as routine maintenance. Takes all of 5 minutes to do the job and everything you need is included. The warranty is nice. For me, it either works or it doesn't. I'm not chasing a warranty in the 3rd year. Good kit, all included, simple to perform the repair.
Review: Worked well and fit the backflow preventer that I was putting it in good to go. Built with good quality, no leakage.

## Features

- COMPREHENSIVE KIT: Designed to fit both 1/2" and 3/4" pressure vacuum breakers, this Febco Bonnet and Poppet Assembly Kit contains all the necessary components needed for the repair or replacement of the bonnet and poppet assembly, including an O-ring, E-ring, spring, washer, stem, and rubber disc.
- NO SPECIAL TOOLS REQUIRED: Connecting in one step, this kit offers simple and straightforward servicing with no need for specialized tools, streamlining the repair or replacement process and enabling hassle-free maintenance.
- HIGH-QUALITY MATERIALS: All parts are crafted from high-quality materials, ensuring durability, longevity, and reliable performance, with each component built to withstand the rigors of regular use.
- FACTORY REPLACEMENT PARTS: Each included component is a genuine and original factory replacement part, ensuring compatibility and optimal performance of your Febco pressure vacuum breaker. Only this repair kit keeps your product's warranty valid, we can not guarantee the validity of non-Febco repair kits. Using with outside products can also pose a potential safety hazard.
- YOUR WATER SAFETY PARTNER: At Febco we combine theory with practice to design and manufacture top quality, high-performance backflow prevention assemblies and flow control products. And we’re here to not only set the industry standards, but to deliver the quality, performance, and affordability you demand in backflow prevention. Let’s keep things safe.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00E0Q389A |
| Country of Origin | USA |
| Generic Name | For 765 Pressure Vacuum Breakers And Backflow Preventers |
| Included Components | bonnet, O-ring, spring, E-ring, washer, stem, rubber disc and poppet |
| Item Dimensions LxWxH | 38 x 157 x 254 Millimeters |
| Item Weight | 45.4 g |
| Item model number | 905211 |
| Manufacturer | Park Supply of America |
| Net Quantity | 1.0 Count |
| Product Dimensions | 3.81 x 15.75 x 25.4 cm; 45.36 g |

## Images

![Febco 905211 Bonnet repair - Image 1](https://m.media-amazon.com/images/I/61FWKMEtM9L.jpg)
![Febco 905211 Bonnet repair - Image 2](https://m.media-amazon.com/images/I/71oLMEnduYL.jpg)
![Febco 905211 Bonnet repair - Image 3](https://m.media-amazon.com/images/I/71hrHGnnUJL.jpg)
![Febco 905211 Bonnet repair - Image 4](https://m.media-amazon.com/images/I/610ww171FlL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***W on 27 April 2024*

If you have hard water, repairing the bonnet is simple routine maintenance every 3 or 4 years. The o rings wear out, you start to leak. You try to unscrew the bonnet and it disintegrates. The same happens with less hard water but for hard water you simply expect this as routine maintenance. Takes all of 5 minutes to do the job and everything you need is included. The warranty is nice. For me, it either works or it doesn't. I'm not chasing a warranty in the 3rd year. Good kit, all included, simple to perform the repair.

### ⭐⭐⭐⭐⭐ Review
*by J***E on 31 August 2025*

Worked well and fit the backflow preventer that I was putting it in good to go. Built with good quality, no leakage.

### ⭐⭐⭐⭐⭐ Review
*by R***L on 10 June 2024*

My original one leaked after ten years. The replacement parts came overnight on prime. Watched some fellows video replacing one and did what he did. Took ten minutes to complete and would have gone quicker if I opened the plastic bags with scissors instead of my teeth. Two things from the video helped. One was tighten it a nudge then loosen the other was grease and spin the new one a little to spread the grease around then tighten by hand. Also it comes with two o-rings one thicker than the other use the new one that matches your old one. You don’t have to go wild when you put the dome back on either just snug it down a little it’s only a cover and has little to do with how the thing works. Oh yeah turn off the feed valve first and open the two little drain valves and close them. When you got everything done put your face someplace other than over the dome and open the feed valve abruptly so the spring closes the thingie properly. I bought the OEM one so can’t vouch for the others. Really happy with the purchase Febco and Amazon.

## Frequently Bought Together

- Febco 905211 Bonnet Repair Kit for 765 Pressure Vacuum Breakers and Backflow Preventers, 1/2 Inch and, 1/2 Inch and 3/4 Inch
- 905-051 765 Check Valve Assembly Repair Kit, 3 PCS Replacement Fit for Febco 765 1/2" & 3/4" Check Valve of Model 765 Pressure Vacuum Breakers, Includes Spring, Retainer & Holder Yellow
- 905-211 1/2"-3/4" Bonnet and Poppet Assembly Repair Kit,Fits for febco PVB Model 765CBV & DBV,Combines Bonnet & Poppet Assembly Kit,2 Years Warranty

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-28*