This 1 1/4 inch lead free double check valve backflow preventer assembly is designed to prevent the backflow 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
and the stackable cast iron strainer comes with an extended shank for flexibility
Specifications Actuation No Assembled Dry No Balance Stop Plate No Ball Material Chrome Plated Brass Body Finish Brass Body Material Lead Free Copper Silicon Alloy Brass Brand Watts Buy American Act Compliant NO Class Rating 600 Control Type Lever Handle CV Rating Does Not Apply To Product EAN 098268805536 Electrical Rating Does Not Apply To Product Inlet Connection Size 3 IN Inlet Connection Size-Metric 80 MM Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free YES Maximum Temperature-Fahrenheit 400 Minimum Temperature - Celsius -18
Supports additional features such as funnel attachments and alternate body materials if required
Membrane Clamp & Debris Protection: Includes a flashing clamp that secures the roofing membrane along with a guard or strainer to keep out gravel
Watts 127SS-108 1 - Part of the 127SS Series ZC100F-3NH This 1 1/4 inch leadThis 1 inch process steam pressure regulator, model 108, is a single seated, direct acting, diaphragm type regulator. It is ideal for institutional, industrial, and commercial applications to regulate steam pressure in the mainline and high capacity process service heating applications. It features a bronze body, threaded female end connections and stainless steel diaphragm, seat and disc internals to extend the service life. The springs and diaphragm
