Guardian Stainless Steel Reducing Hair and Lint Strainer 4 x 2 Inch Connections Flanged BTUs_400k+ It picks up metal objects

It picks up metal objects that will cause hard to remove rust stains

The Pentair Small Body Flowmeters Flow Range for the 3/4 inch pipe size is

This is a SkimSaver Lid'l Seal Kit AG1090 which protects from freeze damage most aboveground 6 inch opening skimmers including Hayward SP1090

The reagents in this kit are 1/2 and 1 ounce

Guardian Stainless Steel Reducing Hair and Lint Strainer 4 x 2 Inch Connections Flanged BTUs_400k+ It picks up metal objectsThis Neptune Benson stainless steel in line pool strainer reduces flow with a 4 x 2 Inch standard flanged connection. The Guardian Series Hair and Lint Strainers are easy to install, effortless to operate and extremely durable. Compact enough to fit even the smallest mechanical rooms, they have a clear acrylic lid for viewing. Stainless steel hardware is included. Install a reducing strainer to eliminate additional reducers.