Model # D32B

Internet # 100175419

Store SKU # 941126

Store SO SKU # 531677

1/2 in. In-Line Shut-Off Valve

$2.97 /each

Frequently Bought Together

Product Overview

The DIG 1/2 in. In-Line Shut-Off Valve is to allow full control to turn on or off the flow of 1/2 in. poly tubing. Installs easily with barbed inlet and outlet, providing a water tight seal without the use of glue. Turn valve 90° to stop the flow of water.

  • Made from high quality, UV resistant materials
  • Conveniently control specific sections within your drip system
  • Shut-off water flow when the system needs repairs or when replanting
  • Compatible with 1/2 in. (700 O.D.) poly tubing



Product Depth (in.) 
Product Height (in.) 
Product Length (in.) 
Product Width (in.) 


Color Family 
Barb x Barb 
Drip & Micro Irrigation Component 
Drip Irrigation Fitting Type 
Irrigation System Component 
Drip & Micro Irrigation 
Pressure Rating 

Warranty / Certifications

Manufacturer Warranty 
3 Year Warranty 

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Customer Questions & Answers

1 Question1 Answer

Customer Questions & Answers

1/2 in. In-Line Shut-Off Valve
1/2 in. In-Line Shut-Off Valve

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This question is from 1/2 in. In-Line Shut-Off Valve
1 answer

Will these work with vinyl 1/2 inch tubing?

This question is from 1/2 in. In-Line Shut-Off Valve
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November 18, 2015
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Answer (1)

January 19, 2016
This will work with poly 1/2-inch tubing.
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Customer Reviews

Rated 4.9 out of 5 by 11 reviewers.
Rated 5.0 out of 5.0 by not the same thing The picture is different from the actual item. The item I was sent works great. Hard time getting the vinyl tubing on but I had no problems with the valve itself. The shut off valve works. April 26, 2016
Rated 5.0 out of 5.0 by Easy to work with Works well to manually close off irrigation zones. Used it with raised beds. August 11, 2015
Rated 5.0 out of 5.0 by work's like it should Easy to install, didn't leak and work's like it should. Using the valves to isolate sections of my drip irrigation system. March 31, 2015
Rated 5.0 out of 5.0 by A quality item It's unfortunate that HD does not stock even a small quantity of this item in their stores. Once in my hands, they worked as advertised. September 30, 2014
Rated 5.0 out of 5.0 by Excellent shut off valve This was very inexpensive and works as it should. A mid-point shutoff valve for a drip system. This was not offered for sale in my local store so I had to order it. I just installed it a month ago, so, hopefully, it will hold up well. September 16, 2014
Rated 5.0 out of 5.0 by Quick on/off valve solution. I recently added a small herb patch right next to my garden and I wanted a way to be able to control how much water the area got since it took longer to dry out. This was a breeze to install and is very easy to turn off and on while I am watering the rest of my garden with micro sprinklers. August 12, 2014
Rated 4.0 out of 5.0 by Drip Irrigation is the way to go Part of the assortment of drip irrigation products, this valve allows water to be shut off (or applied) to select areas of the garden or greenhouse, as required. It used to be stocked in the Home Depot stores, but now it must be ordered from HD.com. Cheap, really easy to install in the poly hose (no tools required!) and never seems to wear out. July 1, 2014
Rated 5.0 out of 5.0 by This should be stocked in the stores This is a great addition to drip irrigation setups, allowing control of different branches by adding a simple manual valve on each branch. It is easy to install (takes ten seconds) and works smoothly. It should be stocked in the stores. I don't know why it isn't. July 22, 2014
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