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Arrowhead Brass PK1370 Nickel Plated Fine Thread Vacuum Breaker

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“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

$30.47

 

The Arrowhead PK1370 is a specific model number for a nickel-plated brass vacuum breaker used for plumbing applications. It is primarily a replacement part for wall hydrants with a factory-installed backflow preventer.

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: 9pk1370 Category: Tag:

Ensure safe and reliable water flow with the Arrowhead Brass PK1370, a heavy-duty, lead-free brass vacuum breaker designed to prevent back-siphonage. Engineered to meet ASSE 1011 standards, this durable, nickel-plated replacement part fits 1-1/16” fine-thread inlets, making it ideal for repairing Arrowhead BFP-series frost-proof wall hydrants. It protects your potable water supply from contamination, operating efficiently at up to 125 PSI.

 

  • Made from heavy duty lead free brass alloy, nickel plated finish.
  • Back-flow prevention that protects your household water supply from contaminated water.
  • Used for repair of wall hydrants with factory installed back-flow preventer.
  • Inlet Connection: 1-3/16″ fine thread.
  • Outlet Connection: 3/4″ male hose thread.

 

PK1370

 

UPC:690043214450

 

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.

Do I need to use teflon tape or thread sealant on this item? chevron-icon

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

chat iconWHAT OUR CUSTOMERS SAY…

“Made a purchase online (I live in a different state). They were super responsive and helpful. I literally had the item in my hand within 24 hours. Simply amazing service! ”
-Craig S.
01/05/2021