






🚿 Keep your water clean and your connections solid with Kingston Brass reliability!
The Kingston Brass GHVCBK Hose Bibb Vacuum Breaker is a compact, solid brass device designed to prevent backflow contamination in hose connections. Featuring a durable brass body, stainless steel internal parts, and a rubber diaphragm, it supports water temperatures up to 180°F and fits standard 3/4" hose threads. CSA and UPC certified, it offers professional-grade reliability for residential and commercial plumbing needs.





| ASIN | B013NV170Y |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #462,186 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #13,373 in Pipe Fittings |
| Brand | Kingston Brass |
| Color | Brass |
| Connector Type | Tee |
| Customer Reviews | 4.1 4.1 out of 5 stars (75) |
| Date First Available | August 9, 2015 |
| Exterior Finish | Brass |
| Global Trade Identification Number | 00663370356360 |
| Included Components | Vacuum Breaker |
| Item Package Quantity | 1 |
| Item Weight | 1.6 ounces |
| Item dimensions L x W x H | 1.38 x 1.31 x 1.31 inches |
| Item model number | GHVCBK |
| Manufacturer | Kingston Brass |
| Material | Brass |
| Measurement System | inch |
| Part Number | GHVCBK |
| Product Dimensions | 1.38 x 1.31 x 1.31 inches |
| Size | 3/4 inches |
| Thread Size | 0.75 inch |
| Thread Type | NPT |
| UPC | 663370356360 |
A**R
Easy to install
The vacuum breaker did the job. It worked perfectly.
R**Y
This Hose Bib Vacuum Breaker
This Hose Bib Vacuum Breaker does well EXCEPT for the little screws they have to tighten. Be careful. The little screw breaks off inside the body of it all too easily making each hookup a lot more permanent than you may have anticipated. The breaker themselves though work well.
A**R
Good material.
Easy to install, it seems durable. Material looks good so far.
L**U
Doesn't work for the garden hose.
I bought this to install on my garden hose spigot, as my municipality now requires. It arrived with an insert installed to allow it to thread on a laundry sink aerator. Unfortunately, there is no way to remove this threaded-in insert. It would work for the garden hose spigot if I could remove it, but I found this impossible to do. The product is absolutely useless for the purpose I required and it is in the garbage.
D**L
Excelente
Just what I needed
K**R
threads not deep enough
Old faucet had anti drain back valve and had to hack saw off. Damaged thread on house faucet. Ordered anti drain value along with these and the anti drain back valve had deeper threads. Old faucet is builders grade and would cost 1200 to replace.
Trustpilot
1 day ago
2 weeks ago