Model # L4034

Internet #100149416

Store SKU #285436

null 3/4 in. Manual Anti-Siphon Thread Valve
0022381040345

3/4 in. Manual Anti-Siphon Thread Valve

$1099 /each

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.
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Frequently Bought Together

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)

Product Overview

Model #: L4034
Sku #: 285436
Internet #: 100149416

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)

Info & Guides

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Specifications

Dimensions

Inlet size (in.)
0.75
Product Depth (in.)
3.25
Product Height (in.)
9
Product Length (in.)
3.33 in
Product Width (in.)
7 in

Details

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

Warranty / Certifications

Manufacturer Warranty
1 YR

Specifications

Dimensions

Inlet size (in.)
0.75
Product Depth (in.)
3.25
Product Height (in.)
9
Product Length (in.)
3.33 in
Product Width (in.)
7 in

Details

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

Warranty / Certifications

Manufacturer Warranty
1 YR

Questions & Answers

can you convert these to electric valve. without replacing the bodys

Asked by: muttley
NO
Answered by: Supt
Date published: 2017-09-05

can you get replacement parts for this valve?

Asked by: Anonymous
no
Answered by: Supt
Date published: 2017-09-05

What is the pressure rating of this valve?

Asked by: Buddy
unknown
Answered by: Supt
Date published: 2017-10-16

Can you use this in front of other In-line sprinkler valves without siphons?

Can you use this in front of other In-line sprinkler valves without siphons?
Asked by: duncanbelem
Yes, you can use this manual anti-siphon valve in front of (supply side) your inline valves. Of course, you will need to turn the valve on in order to provide water supply to your other valves.
Answered by: BrandAnswers
Date published: 2017-11-04
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Customer Reviews

3/4 in. Manual Anti-Siphon Thread Valve is rated 4.2 out of 5 by 24.
Rated 1 out of 5 by from Top blew off after one week. Put it back on, tight, blew off again in two days. Supposed to han... Top blew off after one week. Put it back on, tight, blew off again in two days. Supposed to handle 150psi... ummmm, no! I'm sure my pressure is under 80psi.
Date published: 2017-07-04
Rated 2 out of 5 by from Bought and installed the entire assembly. It immediately began leaking at the cap as the one I wa... Bought and installed the entire assembly. It immediately began leaking at the cap as the one I was replacing did. My gut tells me that some people are buying these assemblies, swapping out the insides and then returning them to Home Depot, where now compromised ones are being put back on the shelf. I've glued this one into place. I can't return it anymore. Will be looking for a replacement elsewhere.
Date published: 2017-10-16
Rated 5 out of 5 by from It was a replacement for a bad valve and was what I needed.E It was a replacement for a bad valve and was what I needed.E
Date published: 2017-08-01
Rated 4 out of 5 by from Easy to install where old valve was located Easy to install where old valve was located
Date published: 2017-09-05
Rated 5 out of 5 by from 5 Star Review Rating provided by a verified purchaser
Date published: 2017-11-08
Rated 5 out of 5 by from Works fine. Works fine.
Date published: 2017-11-07
Rated 5 out of 5 by from This product exactly matches my current Reidell valve which had broken, making it impossible to c... This product exactly matches my current Reidell valve which had broken, making it impossible to completely turn off the valve. The old volume control/shutoff could not be repaired as the Reidell company is no longer in business. Fortunately, this new Lawn Genie brand exactly matches the old valve. All I needed to do was unscrew the old valve's volume control/shutoff component (see photo below) and screw in the new matching component, as the threads matched exactly. Now, no more problem. If anyone has a similar problem or questions, I'd be happy to respond by email.
Date published: 2017-04-25
Rated 3 out of 5 by from I like the manual anti-siphon valve. It is becoming hard to find though. Problems? Yes it doesn't... I like the manual anti-siphon valve. It is becoming hard to find though. Problems? Yes it doesn't last longer than a couple of seasons. I sure miss the brass ones.
Date published: 2016-12-10
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