Model # L7034

Internet #100062989

Store SKU #463809

null 3/4 in. 150 psi Anti-Siphon Valve with Flow Control
0022381070342

3/4 in. 150 psi Anti-Siphon Valve with Flow Control

$1687 /each
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Product Overview

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)

Specifications

Dimensions

Inlet size (in.)
.75
Product Depth (in.)
7
Product Height (in.)
7
Product Length (in.)
3.42 in
Product Width (in.)
7.25

Details

Installation
Above ground
Irrigation System Component
Valve
Irrigation Valve Type
Backflow prevention
Outlet Size
2 or less
Pressure Rating
150 PSI
Returnable
90-Day
Valve Type
Other

Warranty / Certifications

Manufacturer Warranty
1 YR

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Customer Questions & Answers

How do I install a PVC check valve ?

Asked by: Vms
If you are installing a check valve, you will want to follow the manufacturer’s suggested installation procedures. It would be best to check your local codes to make sure a check valve, or a pressure vacuum breaker, is required in your municipality when installing anti-siphon valves.
Answered by: Toro
Date published: 2017-06-06

Does one need to cut the pVC pipe to replace it or can one just unscrew it?

Does one need to cut the pVC pipe to replace it or can one just unscrew it?
Asked by: Josephen
yes because it was glued before and it it makes a better seal
Answered by: orca58
Date published: 2017-04-27

please identify each adjustment item and give concise adjustment procedure for model L7010 lawn genie valve.

lawn genie operation guide in the box does not identify the adjustment components on the body of the anti-siphon valve, (model L7010). therefore adjustment procedure is unknown without location and name of each adjustment item. the instructions relates to a white flow control screw screw knob-(there is no white screw knob on this L7010!!!!) WHICH IS THE BLACK MANUAL BLEED SCREW???? THE ENCLOSED ADJUSTMENT INSTRUCTIONS ARE TOO VAGUE FOR ME TO MASTER!!!!
Asked by: rankin
Had to call manufacturer, long involved answer. The person that I spoke with had a hard time finding the answer. They do not have good instructions. It's a pity. It's a good product. Don't need confusion on a DIY project that should be simple. BTW, this question was asked over six months ago. The company obviously doesn't listen to their customers. The phone number for Technical Support is 800-231-5117. Be prepared to wait and wait on hold. Good luck
Answered by: Groggy
Date published: 2017-05-31

Too much backflow at the end of the cycle.

Asked by: riad
The standard boiler plate answer for backflow was stated above. Here it assumes that your sprinker sysem is on relatively flat ground. Unfortunatly there are yards that have slopes and hills higher than the primary water source. This means using the rule where the valve must be higher than the sprinkler head cannot be implemented. There is a inexpensive solution to back flow on sprinkler heads that rise above the valve. That is install a PVC Check Valve, They can be purchased for 3/4 and 1 inch PVC pipe for around $8. They prevent water from flowing downhill into the Anti-siphon valve.
Answered by: hud
Date published: 2017-06-05
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Customer Reviews

3/4 in. 150 psi Anti-Siphon Valve with Flow Control is rated 4.2 out of 5 by 36.
Rated 5 out of 5 by from Previous one worked for 18 yrs. Only time will tell how long it lasts but the new one seem identical to the old. It was hald the price than the irritrol valves at my old house...and in some cases these lasted much longer being plastic rather than metal irritrols.
Date published: 2017-06-13
Rated 4 out of 5 by from Convenient Convenient. these valves are convenient when needing to repair as you just buy another valve and spin-off the main functioning parts of the valve and spin them on to the old valve never having to remove the old valve
Date published: 2017-06-27
Rated 5 out of 5 by from I have been using them for a month to replace similar units that lasted 10 years. I hope the new... I have been using them for a month to replace similar units that lasted 10 years. I hope the new ones will be as good as the old ones.
Date published: 2017-03-25
Rated 1 out of 5 by from Don't waste your money. I had a new one leak right out of the box. Their QC is absolutely horrible.
Date published: 2017-07-15
Rated 5 out of 5 by from Irrigation Valve Excellent replacement. Just like 28 year old original.
Date published: 2017-05-31
Rated 4 out of 5 by from 4 Star Review Rating provided by a verified purchaser
Date published: 2017-04-23
Rated 5 out of 5 by from so far it works really well so far it works really well
Date published: 2017-04-27
Rated 5 out of 5 by from easy to install easy to install
Date published: 2017-04-12
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