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Arrowhead Brass PK1430 Air Vent Assembly for 420 Series Vacuum Breaker

chat iconWHAT OUR CUSTOMERS SAY…

“Just want to say THANK YOU for your help with this! I couldn't believe the handle arrived Thursday (after ordering Wednesday). I brought it up to my dad's house Friday and just looking at it I didn't think it was going to fit....but it fit perfectly. So appreciative for your expertise and quick shipping! ”
-Ashley K.
02/04/2023

$19.47

 

The Arrowhead PK1430 is an air-vent vacuum breaker assembly repair kit used for Arrowhead Brass 420 and 450BFP series frost-free hydrants. It is designed to prevent backflow and ensure proper air pressure in the plumbing system.

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.

SKU: 978B Category: Tag:

Fix leaking outdoor faucets instantly with this complete vacuum breaker assembly. The PK1430 includes a green cap, plunger, seal, and O-ring designed specifically for Arrowhead 420 and 455BFP series frost-proof hydrants. Durable and easy to install, this kit restores proper backflow prevention to your outdoor plumbing.

 

PK1430

 

  • 78B
  • 420 series vacuum breaker air-vent Includes green cap,
  • plastic body & plunger, O-ring and plunger seal.

 

UPC:690043001265

 

Customer submitted images. 

 

Common questions about this product

Is this item the original manufacturer's recommended replacement part? chevron-icon

Yes, this is the OEM recommended part.

Is this the correct item for my application? chevron-icon

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.

 

 

chat iconWHAT OUR CUSTOMERS SAY…

“Do you need a vintage plumbing part and nobody seems to be able to find it in your area? Save yourself time and hassle and go to Noel's Plumbing website. You can text them a photo of the part and they will find it in minutes and give you the link to order it, all at a competitive price. My plumbers seem incapable of doing this and hand the job off to me. What can you do? But Noel's always has the 1930s parts I need or the aftermarket part that will get the job done. If I need it fast I can get it in 2-3 days from them and they know exactly what they are doing. It's a good old-fashioned plumbing store with all the parts you could possibly need and people who know how to get them. The service is top level. The staff pick up the phone after one or two rings. They are polite and KNOWLEDGABLE. I'm so tired of dealing with folks who can't find a chicken in a hen house. LOL. ”
-Bry W.
06/23/2026