Watts ASM1 1 1/2 - Part of the AS Series R304 Detectable Warning Surfaces Integral rebar clips for accurate

Integral rebar clips for accurate elevation placement

Engineered Strength – Withstands daily use and moisture exposure in demanding commercial settings

UPC - 098268037777

Robust cast iron body with corrosion-resistant finish

The Dura Slope® Channel Drain Grate with stunning diamond design drains water while blocking leaves and debris from entering and potentially clogging the pipeline

Watts ASM1 1 1/2 - Part of the AS Series R304 Detectable Warning Surfaces Integral rebar clips for accurateThis 1 1 2 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