Lawn Genie 150 psi Anti-Siphon Valve with Flow Control-L7034 - The Home Depot

Lawn Genie

Model # L7034

Internet # 100062989

Store SKU # 463809

150 psi Anti-Siphon Valve with Flow Control

Lawn Genie 150 psi Anti-Siphon Valve with Flow Control

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

$16.87 / each


Model # L7034

Internet # 100062989

Store SKU # 463809

Use this Lawn Genie 150 psi Anti-Siphon Valve with Flow Control to help prevent irrigation water contaminants from entering the drinking water supply. This anti-siphon valve features a jar-top bonnet for quick diaphragm repair access, internal and external bleed, as well as flow control. Constructed from corrosion- and UV-resistant material with a stainless-steel metering pin, this valve is built for durability and longevity.

  • Use in 24 VAC systems to help prevent irrigation water contaminants from entering the drinking water supply
  • Recommended installation in sprinkler system is 6 - 12 in. above highest downstream outlet
  • 0.25 - 25 GPM flow rate
  • Glass-filled construction
  • Stainless-steel metering pin
  • Corrosion- and UV resistant
  • Captive solenoid plunger to help prevent lost parts during maintenance
  • Jar-top bonnet for easy access to diaphragm
  • Precise flow control adjustment reduces misting and fogging at the sprinkler to save water
  • Internal bleed allows for system check-ups or just extra watering at the manifold location
  • External bleed to flush out dirt from the supply and lateral lines during new installations or repairs
  • 4" Footprint Size (Center to center of inlet/outlet)


Assembled Depth (in.)  7 in  Assembled Height (in.)  7 in 
Assembled Width (in.)  3.25 in  Inlet size (in.)  .75 
Product Height (in.)  Product Length (in.)  3.42 in 
Product Width (in.)  7.25 
Installation  Above ground  Irrigation System Component  Valve 
Irrigation Valve Type  Backflow prevention  Pressure Rating  150 PSI 
Returnable  90-Day  Valve Type  Other 
Warranty / Certifications
Manufacturer Warranty  1 YR 


Rated 4.1 out of 5 by 18 reviewers.
Rated 5 out of 5 by Yes! Home Depot Carried it!!! Exact replacement valve for my Lawn Genie in ground sprinkler system. Was very happy I did not have to go farther than Home Depot on line to find this part. August 26, 2014
Rated 4 out of 5 by This valve is good, old green one bad This valve is replacing the older Green Lawn Genie valve that broke off just above the input line boss. Wasted 2000 CF of water. Valve in protected area, no sun and never froze. Recommend changing all old green valves. A second one broke but not as bad. The plastic cracked allowing the valve to turn on. January 24, 2012
Rated 1 out of 5 by cheap valve i have to replace 1 because it is leaking. no it is not leaking at the threads. I have not installed any of the others September 30, 2014
Rated 5 out of 5 by Easy to install anti-siphon valve I bought this to replace the existing anti-siphon valve. It was leaking from age & exposure to the elements but was otherwise functioning. It was a simple matter to shut off the water supply, cut off the existing valve, and use couplers to reconnect. Connected the solenoid, turned on the water & tested successfully. December 10, 2013
Rated 4 out of 5 by Mid-range jar top valve Residential grade/quality valve. Jar-top feature makes it easy and fast to take apart and re-assemble. Bushing between the solenoid and top-bonnet is nice feature to be able to open manually without getting wet. But need to cover in winter for freeze protection cuz if gets down below 26-28 degrees F, valve can get microscopic freeze cracks between the support ribs on the top-bonnet, which will leak slightly and cause water to pool and algae to grow on top and will continuously drip water off of the top. March 27, 2012
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