Watts U009-A-QT-S-FS 3/4 - Part of the U009 Series ZC100F-8NH The TS-OSY supervisory switch is

The TS-OSY supervisory switch is UL Certified

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 3/8 IN Outlet Connection Type Flare Joint Outlet Shutoff Valve Type No Shutoff Valve Outlet Thread Type Does Not Apply To Product Part Number 0061894 Polymer Coating No Pressure Operation Continuous Protection Type Backsiphonage Seat Material Stainless Steel Series 9BD Strainer No Specification Sheet - 9BD

UPC - 098268500554

corrosion-resistant access is required

Internal trap included to inhibit sewer gas emission

Watts U009-A-QT-S-FS 3/4 - Part of the U009 Series ZC100F-8NH The TS-OSY supervisory switch isThis 3 4 inch reduced pressure zone backflow preventer assembly is designed to 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