Woodford 34HA-BR Brass Vacuum Breaker

Weight 1 lbs
Dimensions 3 × 2.5 × 2 in


“Prompt, competent service. Got it, installed it, everything works. Even shipped to Canada on a part that was difficult to find here. 5 Stars for sure. ”



Woodford Manufacturing Company’s history began in 1929 when J.C. Woodford bought a company and the manufacturing rights for the IOWA® Yard Hydrant that marked the beginning of the Woodford Hydrant Company. In 1955 the company’s product line had expanded into commercial wall hydrants. The company introduced their first residential faucet in 1963. Woodford is today’s leading manufacturer in wall faucets, wall hydrants, yard hydrants, vacuum breakers and backflow preventers.

SKU: 18186 Category: Tag:

Woodford Model Brass Vacuum Breaker




The Woodford NIDEL® Model 34HA and 37HA anti-siphon vacuum breaker are designed to protect Woodford hose connections from contamination. Uses include laundry tubs utility sinks boiler room and outside hose bibbs. Models 34HA 37HA Vacuum Breakers and 50HA Backflow Preventer have 3/4′ rough thread.


  • Single-check brass vacuum breaker
  • 34 HA used on Woodford models 25 and Woodford brass model 65
  • Protect hose connections from contamination in freezing conditions
  • 1-1/8 in. – 18 special threads x 3/4 in. hose threads




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.



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.

Weight 1 lbs
Dimensions 3 × 2.5 × 2 in


“Stop in Noel's , the counter man was very friendly, knowledgeable, and handled me the part I needed with in 2 minutes. I also got some professional advice. I will buy all of my plumbing needs here in the future. We home owners need business like this . ”
-Eric O.