Watts SB1156F 1/2″ Bronze Pressure Regulator
The Watts SB1156F is a 1/2″ bronze-body pressure regulator engineered to reduce and maintain stable downstream pressure in hydronic heating, plumbing, and HVAC distribution systems. Built by Watts — a globally recognized leader in flow control and water safety solutions — this regulator delivers dependable performance in demanding commercial and residential applications.
Key Features
- 1/2″ connection size for versatile installation in a wide range of piping configurations
- Durable bronze body construction for excellent corrosion resistance and long service life
- Designed to reduce inlet pressure to a safe, consistent outlet pressure downstream
- Compact, reliable design suited for hydronic heating, potable water, and HVAC systems
- Manufactured by Watts, a trusted name in pressure management and flow control
Typical Applications
- Hydronic heating and cooling systems
- Domestic water supply pressure regulation
- Commercial and residential HVAC plumbing circuits
- Boiler feed and make-up water lines
Product Specifications
- Brand: Watts
- Model: SB1156F
- SKU: 0386422
- Connection Size: 1/2″
- Body Material: Bronze
- Product Type: Pressure Regulator
