Description
Watts LF25AUB-Z3 2″ Lead-Free Water Pressure Reducing Valve
The Watts LF25AUB-Z3 is a 2-inch, lead-free, direct-acting water pressure reducing valve engineered to deliver consistent downstream pressure control in commercial and residential plumbing systems. Designed to meet stringent lead-free compliance requirements, this valve is ideal for potable water applications where code conformance and long-term reliability are essential.
Key Features
- 2″ connection size for high-flow commercial and industrial applications
- Lead-free (LF) construction — compliant with NSF/ANSI 61 and applicable potable water standards
- Adjustable outlet pressure range: 75–125 PSI
- Zone 3 (Z3) designation for regional code compliance
- Direct-acting valve design for responsive and accurate pressure regulation
- Durable bronze body construction for corrosion resistance and long service life
- Stainless steel seat for reliable sealing performance
- Integral strainer helps protect valve internals from debris
Specifications
- Brand: Watts
- Model: LF25AUB-Z3
- SKU: 0009449
- Pipe Size: 2″
- Outlet Pressure Range: 75–125 PSI
- Construction: Lead-Free Bronze
- Valve Type: Direct-Acting Pressure Reducing Valve
- Zone: Z3
Applications
- Commercial and light industrial plumbing systems
- Potable water supply lines requiring lead-free components
- Hydronic heating systems requiring precise inlet pressure management
- Municipal water service entry points
- Multi-family residential buildings
Trust Watts’ proven engineering and lead-free compliance to protect your plumbing system and ensure consistent, code-compliant water pressure throughout your facility.







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