Watts D009-QT-FS 1/2 - Part of the 009 Series ZC100F-3NH Z415-BZ1-DP-4NH

Z415-BZ1-DP-4NH

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

This 3 inch 2-piece full port lead free ball valve is used in commercial and industrial applications for a full range of liquids and gases

It contains a funnel made of polysulfone material and O-ring for a fast and easy repair

Z551-3NH-TS

Watts D009-QT-FS 1/2 - Part of the 009 Series ZC100F-3NH Z415-BZ1-DP-4NHThis 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