Woodford 34HF-CH Chrome Vacuum Breaker

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Polished chrome vacuum breaker with black rubber o-ring.

WHAT OUR CUSTOMERS SAY…

“They had my part shipped the same day. I mistakenly checked that I would pick the part up at the store and they fixed it in minutes. ”

-Michael F.

01/04/2026

$47.32

The Woodford 34HF-CH is a chrome-plated anti-siphon vacuum breaker designed to prevent the backflow of contaminated water into the potable water supply. It is a crucial safety component for outdoor faucets and irrigation systems in areas not subject to freezing temperatures.

We can ship anywhere the US Postal Service ships. For orders being shipped outside the US, please contact us at (888) ASK-NOEL, noelsplumbingsupply@fuse.net, or via the text widget on this screen.

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Woodford Chrome Vacuum Breaker

34HF-CH

Anti-siphon vacuum breakers are designed to protect hose connections from contamination. Vacuum breakers are designed for laboratory use to provide protection against back siphonage and backflow from aspirators or hoses left in contaminants.

Single-check chrome vacuum breaker
34 HF is used on models 24, 43, 44, 45, 46, 74, 75 and 84
Chrome construction
13/16 in. – 24 special threads x 3/4 in. hose threads

Common questions about this product

Yes, this is the OEM recommended part.

If you’re not sure text us a picture 1-888-275-6635 or email us a picture at noelsplumbingsupply@fuse.net.

We will make sure you have the right part.

Yes, it is recommended that teflon tape or sealant is used on this item.

WHAT OUR CUSTOMERS SAY…

“I had a specific problem finding the right part for my toilet repair, and the gentlemen at Noel's not only had the part in stock, but took the time to explain that I was looking for the wrong part for my problem. My HERO! Thank you! ”

-Teresa M.

11/11/2020