Aluminum 3" Female NPT to 2" Male NPSH Material_Carbon Steel Brass 2 1/2 inch NH

Brass 2 1/2 inch NH (NST) female swivel pin lug x 2 1/2 inch NH (NST) male gate valve with non-rising stem

braided synthetic yarn (2 inches)

Double check valves back flow prevention assembly is used to protect water supplies from contamination or pollution due to back flow

and scene situations with low GPM hydrants where drop tanks and hydrants would need to be used in conjunction

Aluminum 3" Female NPT to 2" Male NPSH Material_Carbon Steel Brass 2 1/2 inch NHAluminum adapters are fabricated from seamless extruded 6061 T6 aluminum and hard coat anodized per MIL A 8625 Type III, Class 1. Threads have a blunt start Higbee cut with indicators on adjacent lugs. Part identifications are permanent and stamped prior to hardcoat. Adapters and components meet the requirements of NFPA 1963. The Safe Water Drinking Act section 1417 requires "Lead Free" products to be a minimum of 99. 75% lead free. Aluminum Female to