Shop All Savings
Appliances
Bath & Faucets
Blinds & Window Treatment
Building Materials
Lumber & Composites
Cleaning
Decor & Furniture
Lighting & Ceiling Fans
Doors & Windows
Electrical
Flooring & Area Rugs
Hardware
Heating & Cooling
Kitchen & Kitchenware
Lawn & Garden
Outdoor Living & Patio
Paint
Plumbing
Seasonal Decor
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Gift Cards
Credit Cards
View All Home Services
Tool Rental
Benefits & Services For the Pro
Project Calculators
View All DIY Projects
Local Ad
Store Finder
Site Map
#1 Home Improvement Retailer
Select store
...
...
Cart
Select store
...
...
Shop All
Services
DIY
Log In
Cart
Home
/
Plumbing
/
Valves
/
Water Pressure Regulators
Outdoor Water Pressure Regulators
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Same-Day Delivery
Filters
Filters
Clear All
Review Rating: 1 & Up
Price: $100 - $150
Indoor/Outdoor: Outdoor
Connection: PEX x PEX
Connection: FIP x FIP
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Same-Day Delivery
Department
Plumbing
Valves
Water Pressure Regulators
Brand
Watts
Wilkins
Price
to
Apply
$40 - $50
$100 - $150
$300 - $400
$1000 - $2000
Special Values
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Connection
FIP
FNPT
Sweat
Barb
Copper Sweat
FIP x FIP
Female Pipe Thread
PEX x PEX
Compatible Pipe Material
Brass
Multi-Purpose
Maximum Working Temperature (F)
140
180
Material
Bronze
Copper
View Results
All Filters
Connection
Compatible Pipe Material
Maximum Working Temperature (F)
Brand
Price
Review Rating: 1 & Up
Price: $100 - $150
Indoor/Outdoor: Outdoor
Connection: PEX x PEX
Connection: FIP x FIP
Clear All
2 Results
Sort by
Top Sellers
Expert Installation Available
See Low Price in Cart
(171)
Model# LFN45BU1 M1-1
Watts
1 in. Lead-Free Brass FPT x FPT Pressure Reducing Valve
Add to Cart
See Low Price in Cart
(1)
Model# 34-NR3XLDUPEXF1960
Wilkins
3/4 in. NR3XL Pressure Reducing Valve with Double Union Male Barbed Expansion F1960 PEX Tailpiece Connection Lead Free
Add to Cart
Installation Services
Plumbing Repair
We offer same-day emergency plumbing repair in most areas, and our service providers are local, licensed, insured and background checked for your peace of mind
Learn More