Model # D46

Internet #100180295

Store SKU #789984

Store SO SKU #531677

0013158460008

DIG

25 psi Hose Thread Pressure Regulator

  • Regulate the pressure of your drip irrigation or microsprinklers
  • Protects life of drip or microsprinkler system
  • Installs easily with no special tools
$ 5 27
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Frequently Bought Together

Frequently Bought Together

Product Overview

  • Regulate the pressure of your drip irrigation or microsprinklers
  • Protects life of drip or microsprinkler system
  • Installs easily with no special tools
DIG's hose thread preset pressure regulators reduce and regulate the incoming pressure of the household's water entering a drip irrigation or micro sprinkler system to the appropriate operating pressure of 25 PSI. The pressure regulators, installed into the faucet after (downstream of) the backflow device or filter, offer reliable pressure control and provide consistent outlet pressures over a wide range of incoming pressures up to 100 PSI.
  • Size:3/4 in. FHT (inlet) x 3/4 in. MHT (outlet)
  • Installs easily after the valve on a drip system
  • No special tools or glues necessary
  • Ensures excessive water pressure does not damage drip systems
  • Made from durable, UV resistant materials for long life in the landscape

Product Overview

  • Regulate the pressure of your drip irrigation or microsprinklers
  • Protects life of drip or microsprinkler system
  • Installs easily with no special tools
Model #: D46
Sku #: 789984
Internet #: 100180295

DIG's hose thread preset pressure regulators reduce and regulate the incoming pressure of the household's water entering a drip irrigation or micro sprinkler system to the appropriate operating pressure of 25 PSI. The pressure regulators, installed into the faucet after (downstream of) the backflow device or filter, offer reliable pressure control and provide consistent outlet pressures over a wide range of incoming pressures up to 100 PSI.

  • Size:3/4 in. FHT (inlet) x 3/4 in. MHT (outlet)
  • Installs easily after the valve on a drip system
  • No special tools or glues necessary
  • Ensures excessive water pressure does not damage drip systems
  • Made from durable, UV resistant materials for long life in the landscape

Specifications

Dimensions

Inlet Diameter (in.)
0.75
Outlet Diameter (in.)
0.75
Product Depth (in.)
1.25
Product Height (in.)
6
Product Width (in.)
1.25

Details

Color Family
Blacks
Irrigation System Component
Accessory
Maximum Gallons Per Minute
10
Maximum Inlet Pressure Allowed (psi)
100
Maximum Regulated Pressure (psi)
25
Minimum Regulated Pressure (psi)
25
Returnable
90-Day

Warranty / Certifications

Manufacturer Warranty
3 Year Warranty

Specifications

Dimensions

Inlet Diameter (in.)
0.75
Outlet Diameter (in.)
0.75
Product Depth (in.)
1.25
Product Height (in.)
6
Product Width (in.)
1.25

Details

Color Family
Blacks
Irrigation System Component
Accessory
Maximum Gallons Per Minute
10
Maximum Inlet Pressure Allowed (psi)
100
Maximum Regulated Pressure (psi)
25
Minimum Regulated Pressure (psi)
25
Returnable
90-Day

Warranty / Certifications

Manufacturer Warranty
3 Year Warranty

Questions & Answers

Why do these regulators drip from the vent hole?

I use these pressure regulators to reduce the water pressure (65lbs+) prior to entering my automatic horse waterers which can only withstand up to 50lbs of pressure. They work fine for a few weeks and then start to drip from the vent hole in the center of the regulator. I'd like to know what causes this since I have approximately 10 in use at one time.
Asked by: Cisco
I have had this problem, spending way to much for replacements. I use aluminum gutter screws with a little rubber glue on the threads. You only need to turn the threads in til they catch, then half of a quarter more. I have not noticed any problems with this fix. Pressure is still regulated.
Answered by: Tate
Date published: 2019-04-21

Can it be buried under a couple of inches of dirt?

Can it be buried under a couple of inches of dirt?
Asked by: RGS
I don't see why you can't bury it under a couple inches of dirt, I put mine on the water timer which is mounted to the 3/4 PVC 60 PSI supply line, makes it easier to take down in the fall of the year.
Answered by: Robert
Date published: 2018-10-13

Does this go on at the spigot, or the end of the hose? My blackflow is upstream of the spigot.

Does this go on at the spigot, or the end of the hose? My blackflow is upstream of the spigot.
Asked by: SteveL
https://www.digcorp.com/uploads/download/file_us/15/DripGuide_032117-Web.pdf Here is a link to the manual on the Dig website. I followed this diagram and my system worked really well.
Answered by: Gardener8
Date published: 2018-03-06

what is the water flow rate with this regulator?

what is the water flow rate with this regulator?
Asked by: Tio
I didn't put it on a separate pressure test but the regulator is attached to a drip system and no problems with too much pressure in small lines.
Answered by: Rob
Date published: 2018-06-06
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Customer Reviews

25 psi Hose Thread Pressure Regulator is rated 3.5 out of 5 by 90.
Rated 1 out of 5 by from These are terrible, cheap plastic that breaks. Two of them just split trying to put them on. Prob... These are terrible, cheap plastic that breaks. Two of them just split trying to put them on. Probably tried to tighten too much, but it wasn't on that tight. Probably have to go buy some more, because what choice do you have, none or none.
Date published: 2019-03-22
Rated 5 out of 5 by from It is better than the one bought last year for a drip irrigation system for a flower bed. Easy t... It is better than the one bought last year for a drip irrigation system for a flower bed. Easy to use and so far so good.
Date published: 2019-05-14
Rated 2 out of 5 by from to difficult to attached to faucet threads to small to difficult to attached to faucet threads to small
Date published: 2019-05-07
Rated 5 out of 5 by from 5 Star Review Rating provided by a verified purchaser
Date published: 2019-04-24
Rated 5 out of 5 by from Good product works well Good product works well
Date published: 2019-04-02
Rated 5 out of 5 by from Works great!... Works great!
Date published: 2019-03-19
Rated 1 out of 5 by from Guaranteed to fail every time! I have a drawer full of these now, they fail reliably after 4-6 months of usage. After a while, they will either start quietly dripping all of the time watering the ground instead of your garden bed, shoot a 10 ft stream of water out the little hole on the side, and/or start making a loud whining noise (my favorite, because the noise clues you in to go investigate). Make no mistake, these are junk, and Home Depot should be quite embarrassed to sell this product and put pressure (heh heh) on DIG to improve the quality of this product or offer a comparable alternative. At around $5.27 a pop, I had been just buying more every few months but I'm done now and am trying the other bigbox guy's offering and hoping for a better outcome.
Date published: 2015-07-01
Rated 4 out of 5 by from Made for connecting drip system to your garden hose 25psi, 3/4" Female HOSE Threaded x 3/4" Male HOSE Threaded: I've determined that this plastic drip system water max pressure regulator is just like the gray "PD-8425" regulator (25psi) except this black "PD-8325" has coarser threads (fewer threads per inch) to match your spigot and garden hose. So it's female threads onto your house spigot and your garden hose threads onto it's male end. The female end has a rubber seal ring just like a garden hose. These are fairly solid, not thin walled like some I've seen, and shorter/more compact than other regulators I've seen. Don't over tighten, since the ring does the sealing, it's not necessary, and the plastic threads could strip.
Date published: 2012-01-30
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