American Granby PVC Union Spring Check Valve, 2" | 1700-20 category_radiant-heaters functional design

functional design

This complete grid set supports optimal filtration performance

this heater provides the perfect spa environment

and equipment condition should be reviewed before ordering

American Granby PVC Union Spring Check Valve, 2" | 1700-20 category_radiant-heaters functional designAmerican Granby 1700 20 is a PVC union spring check valve replacement part. It helps prevent reverse flow in plumbing lines. The valve size is listed as 2 inch in the title. When it fails, water can backflow or the line may not seal. Replace with 1700 20 and confirm the 2 inch size match. Key Features American Granby 1700 20 PVC union spring check valve replacement 1700 20 listed as a spring check valve for flow control 1700 20 size noted as 2 inch