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Legend Valve 107-194 3/4″ Rough Brass Vacuum Breaker for T-553

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“Thank you for exact part. Just received and replaced and worked out great! ”
-Karl D.
09/05/2025

$16.87

 

The 107-194 is a  3/4 inch T-553 vacuum breaker manufactured by Legend Valve. This device is designed to prevent back siphonage in plumbing systems.

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SKU: 64107 Category: Tag:

Legend Hydrant 3/4″ Rough Brass Vacuum Breaker for T-553

 

107-194

 

  • Prevents water from flowing backward (back siphonage) into the potable water supply, ensuring water safety.
  •  Features durable forged brass construction. A lead-free version (model 107-194NL) is available, suitable for all no-lead potable water installations.
  • It has female garden hose threads (FGHT) on one end and male garden hose threads (MGHT) on the other.
  • Includes a breakaway set screw for tamper-resistant installation. It is not designed for continuous-pressure installations.

 

Related document

 

Legend Valve T-553 T-553C Specifiaction Sheet

 

UPC: 662545003146

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…

“Outstanding fast delivery on two pieces of an ancient Wolverine bath stem for Kohler - from the early 40s I think. The new one has a different body design, but it screwed directly into the old hot/cold tree and was the exact 6" length. Forty eight hours after installation now, and all remains fine. Also, kudos to the people who set up the website and ordering process. Great work - clear photos and info ! PS: I'm not an employee or family...lol. I retired from electrical wholesaling here outside Chicago and I appreciate a good job. ”
-JM C.
07/31/2026