Description
The Watts U5BLP-Z3-3/4 (SKU 0009128) is a 3/4-inch pressure reducing valve engineered for dependable pressure regulation in residential and light commercial hydronic heating and plumbing systems. Designed to reduce incoming line pressure to a stable, user-adjustable outlet range of 10–35 PSI, this low-pressure series valve helps protect downstream equipment, piping, and fixtures from damaging overpressure conditions.
Built on Watts’ trusted U5B platform, the U5BLP-Z3-3/4 features a compact, robust construction suited for zone-specific pressure management applications. Its low-pressure (LP) configuration makes it ideal for systems requiring precise control at the lower end of the pressure spectrum, such as radiant floor heating loops, hydronic zone circuits, and domestic water distribution systems.
Key Features
- 3/4″ connection size for easy integration into standard piping configurations
- Adjustable outlet pressure range: 10–35 PSI
- Low-pressure (LP) series design for precise control in sensitive hydronic applications
- Part of the Watts U5B pressure reducing valve family — a proven, industry-trusted platform
- Suitable for residential and light commercial hydronic heating and plumbing systems
- Compact design for straightforward installation in tight mechanical spaces
Specifications
- SKU: 0009128
- Model: U5BLP-Z3-3/4
- Connection Size: 3/4″
- Outlet Pressure Range: 10–35 PSI
- Series: U5B Low Pressure (LP)
- Brand: Watts
Applications
- Hydronic heating zone circuits
- Radiant floor heating systems
- Domestic water pressure regulation
- Light commercial plumbing and HVAC systems
