Watts ASM1 3 - Part of the AS Series R304 Detectable Warning Surfaces The plastic is available in

The plastic is available in both black and white colors and in roll widths ranging from 18” to 60”

Product Codes: ZN1406-4

Iron Grates – Strong

The pressure relief is set at 110 psi (758 kPa) with corresponding high pressure ratings up to 1

Watts ASM1 3 - Part of the AS Series R304 Detectable Warning Surfaces The plastic is available inThis 3 IN cast iron air separator is used in commercial and residential, hydronic heating applications to separate air from water in the piping system. It consists of a heavy, cast iron body construction with a 1 2 inch female threaded connection for an expansion tank, and a 1 8 inch female threaded connection for a float vent. It provides continuous purging and venting of air in the system when installed with Watts Model ET expansion tank and Model