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
Water Pressure Regulators
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Same-Day Delivery
Filters
Filters
Clear All
Material: Cast Iron
Material: Copper
Material: Plastic
Application: Potable Water
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Same-Day Delivery
Availability
Show Out of Stock
Department
Plumbing
Valves
Water Pressure Regulators
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Brand
The Plumber's Choice
Watts
Wilkins
Price
to
Apply
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
$100 - $150
$150 - $200
$200 - $250
Special Values
Valve Type
Pressure Regulating
Connection
Sweat
Male Pipe Thread
FIP x FIP
Comp x Comp
Female Hose Thread
Female Pipe Thread
PEX Barb x PEX Barb
Compatible Pipe Material
Copper
Multi-Purpose
Brass
PEX
Rubber
Maximum Working Temperature (F)
140
180
212
250
Maximum Pressure (psi)
60
140 PSI
150 PSI
200
300
300 PSI
400 PSI
Application
Potable Water
Non-Potable Water
Material
Stainless Steel
Bronze
Copper
Brass
Plastic
Chlorinated Poly Vinyl Chloride (CPVC)
View Results
All Filters
Valve Type
Connection
Brand
Compatible Pipe Material
Maximum Working Temperature (F)
Material: Cast Iron
Material: Copper
Material: Plastic
Application: Potable Water
Clear All
13 Results
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
Expert Installation Available
See Low Price in Cart
(275)
Watts
3/4 in. Copper FPT x FPT Water Pressure Reducing Valve
Add to Cart
Compare
$
12
.
74
(989)
Watts
3/4 in. Plastic Water Pressure Test Gauge
Add to Cart
Compare
Top Rated
Expert Installation Available
See Low Price in Cart
(164)
Watts
1 in. Lead-Free Brass FPT x FPT Pressure Reducing Valve
Add to Cart
Compare
$
354
.
31
(275)
Watts
1 in. Lead-Free Brass FPT x FPT Water Pressure Reducing Valve
Add to Cart
Compare
Top Rated
$
267
.
94
(164)
Watts
1/2 in. Copper FPT x FPT Pressure Reducing Valve
Add to Cart
Compare
$
29
.
73
/piece
(23)
The Plumber's Choice
3/4 in. Male Thread Copper MIP NPT Water Hammer Arrestor Type B
Add to Cart
Compare
$
18
.
70
/piece
(2)
The Plumber's Choice
1/2 in. x 1/2 in. PEX Barb Tee Copper Water Hammer Arrestor Type AA
Add to Cart
Compare
$
20
.
57
/piece
(36)
The Plumber's Choice
1/4 in. OD x 1/4 in. OD Female Compression Tee Copper Water Hammer Arrestor Type AA
Add to Cart
Compare
$
21
.
26
/piece
(4)
The Plumber's Choice
1/2 in. Male Thread Copper MIP Water Hammer Arrestor Type AA
Add to Cart
Compare
$
19
.
84
/piece
(2)
The Plumber's Choice
1/2 in. Straight Male Sweat Copper Water Hammer Arrestor Type A
Add to Cart
Compare
$
16
.
65
/piece
(3)
The Plumber's Choice
1/2 in. Male Sweat Copper Water Hammer Arrestor Type AA
Add to Cart
Compare
$
49
.
50
Wilkins
1/2 in. Copper Water Hammer Arrestor
Add to Cart
Compare