'/%3E%3C/svg%3E)
Hover image to zoom
 --%3E %3Csvg version='1.1' id='Fill' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' viewBox='0 0 100 100' enable-background='new 0 0 100 100' xml:space='preserve'%3E %3Cpath fill='%23F15C02' d='M79.44,0.95H20.56C9.78,0.95,0.95,9.78,0.95,20.56v58.87c0,10.79,8.82,19.61,19.61,19.61h58.87 c10.79,0,19.61-8.83,19.61-19.61V20.56C99.05,9.78,90.22,0.95,79.44,0.95z M65.38,58.24l9.38,29.58L49.69,69.78L24.5,87.82 l9.34-29.6L8.8,39.6l30.73-0.17c0,0,6.98-19.61,10-28.93c0.54,1.36,9.88,29.1,9.88,29.1H91.2L65.38,58.24z'/%3E %3C/svg%3E){kind=small}
 --%3E %3Csvg version='1.1' id='Half' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' viewBox='0 0 100 100' enable-background='new 0 0 100 100' xml:space='preserve'%3E %3Cg%3E %3Cpath fill='%23F15C02' d='M30.05,70.23l3.79-12.01L8.8,39.6l30.73-0.17c0,0,6.98-19.61,10-28.93c0.54,1.36,9.88,29.1,9.88,29.1h1.58 L93.71,7.18c-3.58-3.82-8.66-6.23-14.28-6.23H20.56C9.78,0.95,0.95,9.78,0.95,20.56v58.87c0,5.41,2.22,10.32,5.79,13.88 L30.05,70.23z'/%3E %3C/g%3E %3Cpath fill='%23FBC8B4' d='M93.71,7.18L60.98,39.6H91.2L65.38,58.24l9.38,29.58L49.69,69.78L24.5,87.82l5.55-17.59L6.75,93.32 c3.55,3.54,8.44,5.73,13.82,5.73h58.87c10.79,0,19.61-8.83,19.61-19.61V20.56C99.05,15.4,97.01,10.69,93.71,7.18z'/%3E %3C/svg%3E){kind=small}
 --%3E %3Csvg version='1.1' id='With-RB' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' viewBox='0 0 100 100' enable-background='new 0 0 100 100' xml:space='preserve'%3E %3Cpath fill='%23FBC8B4' d='M79.44,0.95H20.56C9.78,0.95,0.95,9.78,0.95,20.56v58.87c0,10.79,8.82,19.61,19.61,19.61h58.87 c10.79,0,19.61-8.83,19.61-19.61V20.56C99.05,9.78,90.22,0.95,79.44,0.95z M65.38,58.24l9.38,29.58L49.69,69.78L24.5,87.82 l9.34-29.6L8.8,39.6l30.73-0.17c0,0,6.98-19.61,10-28.93c0.54,1.36,9.88,29.1,9.88,29.1H91.2L65.38,58.24z'/%3E %3C/svg%3E){kind=small}
Hover image to zoom
$274.99 each
In Stock
Get 41 Wed, Jun 17
Order by today, receive Wednesday
MANUALS (2)
This item replaces: 1-NR3
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days
Product Highlights
–
Cast Bronze
75 MAX PSI
15 PSI
Union FNPT
FNPT
1"
Description
–
Designed for installation on potable water lines to reduce high inlet pressure to a lower outlet pressure. The integral strainer makes this device most suitable for residential and commercial water systems that require frequent cleaning of sediment and debris. The direct acting integral by-pass design prevents buildup of excessive system pressure caused by thermal expansion. The balance piston design enables the regulator to react in a smooth and responsive manner to changes in system flow demand, while at the same time, providing protection from inlet pressure changes.
Materials:
Standards Compliance:
Materials:
- Main valve body: Cast bronze ASTM B 584, UNS C84400
- Bell housing: UV resistant polymer composite
- Internals: Stainless steel, 300 Series
- Stem: Brass ASTM B 16
- Elastomers: EPDM (FDA approved), Buna nitrile (FDA approved)
- Cartridge: Delrin (NSF Listed)
- Springs: Oil temp wire, ASTM A 229
- Strainer screen: 300 Series Stainless Steel
Standards Compliance:
- ASSE® Listed 1003
- IAPMO® Listed
- CSA® Certified
Specs
–
| Size: | 1" |
|---|---|
| Inlet Type: | Union FNPT |
| Outlet Type: | FNPT |
| Max Temp (F): | 180°F |
| Max Inlet Pressure: | 400 PSI |
| Pressure Range: | 15 to 75 psi |
| Min Pressure (PSI): | 15 |
| Max Pressure (PSI): | 75 |
| Material: | Cast Bronze |
| Lead Free: | Yes |
Questions?
Speak with a real person who will go out of the way to help!
Call or text 888-757-4774
Monday – Thursday
8am–7:45pm
Friday
9am–7:45pm
Saturday – Sunday
9am–5:45pm
You May Also Need
Product Reviews
3.67 out of 3 reviews
67% would recommend this product
5 star
67%
4 star
0%
3 star
0%
2 star
0%
1 star
33%
Showing 1-3 of 3 reviews
Cannot adjust
The adjustment on this regulator doesn't work.
Merchant response
5 years ago
If you cannot adjust the pressure reducing valve you received, please call us at 888-757-4774 to report the valve as defective and we will help resolve the issue.
Benjamin
Goleta, CA
5 years ago
Was this review helpful to you?
I would by this product agaon
Product was exactly as advertised and arrived in one day!
B
Lakeside Ca
5 years ago
Verified Buyer
Was this review helpful to you?
Quick Delivery
Replacing NR3 model with this. Fit perfectly. Took only 10 minutes for the whole job. I'm satisfied with this order.
KN
FREDERICK, MD
10 years ago
Verified Buyer
Was this review helpful to you?
Product Q&A
4 Questions4 Questions
Q: I have a Wilkins NR3 would like to know what the replacement water pressure regulator valve is
Asked by Frank the irrigator 10 years ago
Add your answer
Verified Reply- SupplyHouse StaffThe NR3XL would be the replacement series. The connection size was not specified but that would be the series that replaces the NR3.
Was this review helpful to you?
Q: is this model identical or compatible to Model BR 4 A Zurn Wilkins ?
Asked by Nick 11 years ago
Add your answer
Verified Reply- SupplyHouse StaffYes model NR3XL is the direct replacement for the older model BR4.
Was this review helpful to you?
Q: What is the range on this? We need 2.5-75.
Asked by Janice 11 years ago
Add your answer
Verified Reply- Supplyhouse Staffthe PSI range is 15-75, I do not see any that will go that low.
Was this review helpful to you?
Q: What is the pressure set for by the factory? How do you adjust the pressure to a higher one and is this advisable?
Asked by Chuck 12 years ago
Add your answer
Verified Reply- SupplyHouse StaffThis Pressure Reducing Valve is factory preset for 50 PSI. There is an adjustment bolt on the unit. Multiple installations are recommended for wide demand variations or where the desired pressure reduction is more than 4 to 1 (ie: 200 psi inlet reduced to 50 psi outlet). CAUTION: Anytime a reducing valve is adjusted, a pressure gauge must be used downstream to verifycorrect pressure setting. Do not bottom the adjustment bolt on bell housing.
Was this review helpful to you?
Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping PolicyEasy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy