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3/4" LF25AUB-DU-Z3 Pressure Reducing Valve, Lead Free (Double Union)
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$295.40 each
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MANUALS (3)
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Product Highlights
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Brass, Copper Silicon Alloy
75 MAX PSI
25 PSI
Union FNPT
Union FNPT
3/4"
Description
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This 3/4 inch lead free brass water pressure reducing valve is designed to reduce incoming water pressure to protect plumbing systems and reduce water consumption for commercial, industrial and residential applications. The easy maintenance assembly consists of a replaceable seat module, double union NPT threaded female inlet and outlet and a bypass feature to control thermal expansion pressure. The temperature range is 33 to 180 degrees F (0.5 to 82 degrees C). Suitable for up to 300 psi (20.7 bar), the pressure range can be adjusted from 25 to 75 psi (172 to 517 kPa) with the standard setting at 50 psi (345 kPa).
Product Features
Product Features
- Integral stainless steel strainer removable for cleaning
- Replaceable seat module
- Sealed spring cage with stainless steel cage screws
- Bypass feature controls thermal expansion pressure
Specs
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| Size: | 3/4" |
|---|---|
| Pressure Range: | 25 to 75 psi |
| Max Pressure (PSI): | 75 |
| Min Pressure (PSI): | 25 |
| Material: | Brass Copper Silicon Alloy |
| Max Inlet Pressure: | 300 PSI |
| Temperature Range (F): | 33°F to 160°F |
| Inlet Type: | Union FNPT |
| Outlet Type: | Union FNPT |
| Lead Free: | Yes |
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Product Reviews
4.83 out of 100 reviews
98% would recommend this product
5 star
88%
4 star
9%
3 star
2%
2 star
0%
1 star
1%
Customer Images
Most Liked Positive Review
Watts 1-1/4" Pressure Reducing Valve
The old one in our home went bad and discovered Supplyhouse.com. They had a great price so I figured I would give them a try. Fast delivery, great price and correspondence was great. Valve dropped right in and I'm back to a manageable pressure in my home.
VS
Most Liked Negative Review
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Has some construction issues
I used this product on an incoming water main line to our residence with input pressure of 80psi and I wanted to reduce it to 54psi.
I like the product and it appears well build and durable. However, the first two units installed were defective from the factory and they would allow outgoing pressure to "creep" from the 54psi setting all the way to 75psi within an hour.
Upon the installation of the third unit the pressure has been holding precisely at 54psi now for the past couple of months and all is well.
It just took me the time and effort to install three units to finally get a good one which we now have installed.
Showing 1-10 of 100 reviews
I would buy it again
Did the job. didn't leak. easy to install.
Chuck
Philadelphia
22 days ago
Verified Buyer
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Fantastic
Supply house said it would take a week or so to get. Supply house had it delivered in 2 days. Got it install and client was happy.
Nanoc
Eagle, Co
2 months ago
Verified Buyer
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I would buy this product again
chiller / Boiler pressure control
mark
Texas
6 months ago
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Fast delivery!
Exactly what I ordered at a good price!
Kevin
Pittsburgh
10 months ago
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Excellent Product - Easy Install, Great Performance
Arrived as expected from Supply House. Installation was straightforward, and the performance has been excellent. It's working perfectly as expected. Adjusted PSI to 60, will try and test from time to time and update here.
OkVl
New Jersey
12 months ago
Verified Buyer
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I would recommend this to a friend
easy to install
Dryan
MA
1 years ago
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Good product, easy install.
Solid, well maybe product. Easy to install and does when it's intended to do.
SA
NJ
1 years ago
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I would buy again
Good
Mat
Ny
2 years ago
Verified Buyer
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Would buy again, but only from SupplyHouse.com
Bought one of these, it had some problems, and SupplyHouse.com honored the warranty in a way "above and beyond" what was required. I was plumber for 20+ years, now retired, now buy most all of plumbing supplies needed for my home maintenance from SupplyHouse.com
justTim
West Chester, PA
2 years ago
Verified Buyer
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The 25 AUB is the better choice
Easy to install, easy to replace... a better choice
KCA
Colorado Springs, Colorado
2 years ago
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Product Q&A
22 Questions22 Questions
Q: Is this valve also call a control fill valve
Asked by jacuzzi 16 years ago
Add your answer
Verified Reply- PexSupply StaffNo--this is a reducing valve.
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Q: Can I use this pressure reducing valve for irrigation water. I have a y strainer with 150 mesh upstream of where I would like to install this.
Asked by 16 years ago
Add your answer
Verified Reply- PexSupply StaffThe specifications listed for this product do not state if it can be used for irrigation water so we would have to advise against using it in such an application.
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