Toro 1 in. Pressure Vacuum Breaker-53300 - The Home Depot


Model # 53300

Internet # 100112295

1 in. Pressure Vacuum Breaker

Toro 1 in. Pressure Vacuum Breaker

This item has been discontinued.
The Home Depot no longer carries this specific product.

$69.98 / each


Model # 53300

Internet # 100112295

Use this Toro 150 psi Pressure Vacuum Breaker Valve to help reduce back-siphoning and assist in protecting pressurized, potable water supplies from contamination. This valve features 1 in. female NPT inlets and outlets with built-in unions for easy maintenance.

  • Use for above ground installations to help prevent the back-flow of irrigation system water
  • Ideal to help reduce the risk of back-siphoning contaminated water into pressurized, potable water supplies
  • Use in systems up to 150 psi
  • Economical and easy to install
  • Easy access test ports
  • Built-in unions for easy maintenance
  • 1 in. female NPT inlets

Info & Guides

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Assembled Depth (in.)  8 in  Assembled Height (in.)  8 in 
Assembled Width (in.)  5 in  Inlet size (in.) 
Product Height (in.)  4.8  Product Length (in.)  9.8 in 
Product Width (in.)  8.5 in 
Installation  Above ground  Irrigation System Component  Valve 
Irrigation Valve Type  Backflow prevention  Pressure Rating  150psi. 
Returnable  90-Day  Valve Type  Pressure Vacuum Breaker 
Warranty / Certifications
Manufacturer Warranty  1 YR 


Rated 4.0 out of 5 by 5 reviewers.
Rated 2.0 out of 5.0 by easy to install, won't last You know I've been pretty happy with Toro stuff in general but I've gone through 3 of these now in 4 years and that's ridiculous. The first year we had a brief and unexpected freeze before I got the lines blown out so I took the blame for that one even though it wasn't a hard freeze and was brief. So, I tried it again but the 2nd time I got the lines blown out on schedule and spring 2011 the PVB was toast again blowing water out everywhere. So, this past winter, I not only blew it out, I unhooked it and brought it in the garage. Just hooked it up this week and this one is toast too. Going back to heavy duty metal that lasted me 15 years even surviving unexpected freezes. This thing is a cheap plastic housing and apparently has some pretty cheap internals as well. April 3, 2012
Rated 4.0 out of 5.0 by Easy to replace old valve Easy to install. needed to replace same make and model September 23, 2014
Rated 5.0 out of 5.0 by happy with purchase The valve was as described and easy to install. Direct replacement for what I had. June 10, 2014
Rated 4.0 out of 5.0 by Reasonably priced We definitely needed to purchase this product because the one on our sprinkler system was leaking profusely. After pricing the product on the internet, I found that Home Depot had the best price. As to its performance, I couldn't say. It's exactly like the one I replaced, and that one lasted several years. I'm hoping this one will do the same. April 15, 2014
Rated 5.0 out of 5.0 by Exact replacement for unit I already had. Original unit lasted about 12 years in hot, Florida weather, this unit is identical and works well. October 15, 2013
1-5 of 5


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