Watts D009-QT-FS 1/2 - Part of the 009 Series ZC100F-3NH Z551-3NH-TS

Z551-3NH-TS

175 psi pressure relief valve is designed to relieve thermal expansion in fire protection systems

Features Pre-assembled unit

Z193-5IC-VP

This 3/4 inch two-piece full port ball valve with female threaded end connections is used in commercial and industrial applications with high operating temperature and pressure limits

Watts D009-QT-FS 1/2 - Part of the 009 Series ZC100F-3NH Z551-3NH-TSThis 1 2 inch reduced pressure zone assembly backflow preventer helps prevent the flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy maintenance with a single access cover for in line repairs. It is ideal for protection in continuous pressure piping applications and at cross