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Watts LF25AUB-Z3 3/4" Lead-Free Water Pressure Reducing Valve 10-35 psi
✅ In stock
F
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 19, 2026 1:25 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰At 11% off its standard going rate, this offer delivers clear value for the money.
- 🏷️The listed retail price is trimmed by 10% at checkout.
- 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
12.61/28
Recent Value
0/22
Market Standing
11.4/20
Deal Strength
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
New World Gas Products
Product Details
✓LEAD-FREE WATER PRESSURE REDUCTION: Ideal for low-pressure applications, the Watts 3/4" Lead-Free Water Pressure Reducing Valve reduces incoming water pressure to protect plumbing systems and reduce water consumption in commercial, industrial, and residential applications. This assembly includes a removable integral stainless steel strainer, replaceable seat module, thermal expansion bypass, high-temperature diaphragm, and a sealed spring case with stainless steel cage screws.
✓EASY INSTALLATION AND MAINTENANCE: With versatile end connection options such as PEX, CPVC, and Quick-Connect, this lead-free water pressure reducing valve is designed for straightforward installation with easy handling and in-line serviceability, featuring an NPT female union inlet by NPT female outlet that simplifies the installation process.
✓THERMAL EXPANSION PROTECTION: The valve includes a bypass feature that effectively controls thermal expansion pressure, permitting the flow of water back through the valve into the main when pressures - due to thermal expansion on the outlet side of the valve - exceed the pressure in the main supply. It has an operating temperature range of 33 degreesF (0.5 degrees C) to 180 degreesF (82 degrees C).
✓VERSATILE PRESSURE ADJUSTMENT: This valve is suitable for pressures up to 400 psi (27.6 bar) and allows for an adjustable pressure range between 25 to 75 psi (172 to 517 kPa), with a standard setting at 50 psi (345 kPa). This allows for user customization in order to fit to fit your specific needs.
✓EVERY DROP COUNTS: Water. It's in our name and close to our hearts. Since 1874, Watts Water Technologies has been delivering innovative technologies that make the world's most precious resource safe and accessible. Everything we design is made to keep the Earth's most precious resource safer, cleaner, and more useful for our customers. Our family of brands offers one of the most varied product lines in the world, with world-class, water-related solutions.
⚙️ Specifications
Material
Brass
Brand
Watts
Item dimensions L x W x H
6.5 x 6.44 x 3 inches
Exterior Finish
Stainless Steel
Inlet Connection Type
National Pipe Tapered
Outlet Connection Type
FNPT
Maximum Operating Pressure
35 psi
Number of Ports
2
Specification Met
ADA, ANSI B1.20.1, ASME B16.34, MSS SP 80, NSF
Global Trade Identification Number
00098268330069
Manufacturer
Watts
