Watts 740-050 2 - Part of the 740 Series Access Tile extra heavy-duty area drain engineered

extra heavy-duty area drain engineered for demanding commercial and industrial environments

The Mini Channel Drain Grate is made of polypropylene (PP) treated with UV inhibitors

The open top silt bag hangs below the grate in order to filter the sediment laden stormwater

Its cast-iron body delivers long-term durability

Watts 740-050 2 - Part of the 740 Series Access Tile extra heavy-duty area drain engineeredThis 2 inch boiler pressure relief valve is used in hot water space heating boiler applications to protect against excessive pressure on all types of hot water space heating boiler equipment. It consists of an iron body construction with expanded outlet drain connections for hot water space heating boilers, non metallic disc to metal seating, stainless steel spring, and test lever. It offers large discharge capacity, resists corrosive water