0022381040345

Model L4034

Internet #100149416

Store SKU #285436

3/4 in. Manual Anti-Siphon Thread Valve

$9.97 /each

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Product Overview

The Lawn Genie 3/4 in. anti-siphon valve manually activates zone sprinklers with the simple turn of a handle and provides optimum performance even in potable or dirty water conditions. This easy to use anti-siphon valve also offers a jar-top bonnet for convenient access to diaphragm for quick maintenance inspections. Designed to protect drinking and other household water from contamination, this valve also features unique built-in prevention.

  • The built-in prevention is designed to protect drinking and other household water from contamination
  • Featuring a jar-top bonnet for easy access to diaphragm for quick maintenance inspections.
  • 0-30 GPM flow range; 3/4 female NPT inlet and outlet
  • Must be installed 6-12 In. above highest downstream outlet in sprinkler system.
  • 4 in. Footprint size (Center to center of inlet/outlet)

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Customer Questions & Answers

3 Questions3 Answers

Customer Questions & Answers

3/4 in. Manual Anti-Siphon Thread Valve
3/4 in. Manual Anti-Siphon Thread Valve

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1 answer

What is the pressure rating of this valve?

This question is from 3/4 in. Manual Anti-Siphon Thread Valve
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June 22, 2016
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June 27, 2016
Answer: 
20-100psi
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1 answer

what is the pressure drop through the valve?

This question is from 3/4 in. Manual Anti-Siphon Thread Valve
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Vancouver Washington
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March 2, 2016
Marginal pressure on the irrigation system in some locations and what to make sure this won't affect the sprinklers.
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May 9, 2016
Answer: 
At 15GPM, the line loss through this valve is approximately 5psi.
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1 answer

can you get replacement parts for this valve?

This question is from 3/4 in. Manual Anti-Siphon Thread Valve
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Anonymous
July 14, 2015
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July 21, 2015
Answer: 
Thank you for your recent inquiry with The Home Depot. Unfortunately, we do not stock replacement parts for this item. For any other questions, please call us at HomeDepot.com Customer Service 800-430-3376. Thank you for shopping Home Depot.
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Customer Reviews

Rated 4.3 out of 5 by 11 reviewers.
Rated 5.0 out of 5.0 by Works great Works as expected. Installed in minutes for a direct replacement without hassle. July 5, 2016
Rated 5.0 out of 5.0 by Replaced this product with a broken valve. REPLACED a broken valve ,installed easy plus the price was good. May 18, 2016
Rated 5.0 out of 5.0 by Super Product!!!!! I have used this product numerous times with out any problems. It is very easy to install and works flawlessly. April 5, 2016
Rated 5.0 out of 5.0 by Valve works fine Had to replace my old valve with this unit. My sprinkler system works fine using this valve. When installing the valve use union joints on each side of the valve. It will be a lot easier to replace the valve in the future should the need arise. September 8, 2015
Rated 1.0 out of 5.0 by Top Blows Off within 30 days In my opinion this product does not hold up. I had water shooting up when I was out of town less than month after install. Luckily neighbor saw and shut off my water. I ended up spending more money on a brass product that costs roughly ten times this product. I am out the install money from my handiman. I had a plumber install the other product. June 24, 2015
Rated 4.0 out of 5.0 by Valve works well The valve works the way I wanted it to. Easy to install. Clerk was curious and easy to talk to. Wanted to buy some winter garden vegetables but was disappointed in the stock at hand. Hardly any to choose from and what was at hand was in poor condition. Also wanted to buy a bunch of red smaller bricks to have around for projects but none was in stock in the garden dept. Know one around at the time to ask why. December 17, 2014
Rated 5.0 out of 5.0 by required parts It would be nice if one could purchase the repair parts instead of an entire OBJECT. I understand the logistics of carrying such things in the store but being able even to purchase them online would be a plus. Now I own 3 useless valve casings. At least I could find what I needed. August 5, 2014
Rated 4.0 out of 5.0 by Bought for parts Replacement parts weren't available when a part on an old one cracked. Bought a new one and used the part off of it to fix the old one. October 14, 2014
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