Standard Style A Vacuum Filter Grid Only - 30 x 60 Inches filter-internal-diameter_2 1/8 inches It is an excellent product

It is an excellent product to have on hand for rescue and emergencies

is printed on Styrene Plastic and is designed to inform patrons of water temperature in the spa

Our generic pH probes provide reliable pH monitoring in a unique

The FVJ-R FlowVis Flowmeter for 2 or 2-1/2 inch retrofit for Jandy 2-way valves has a higher average accuracy than any other flowmeter out there

or ozone in preparation for a Total Alkalinity Test

Standard Style A Vacuum Filter Grid Only - 30 x 60 Inches filter-internal-diameter_2 1/8 inches It is an excellent productThis is a Standard Style A Vacuum Filter Grid Only measuring 30 x 60 inches. It has an outlet that is 2. 687 inches OD and it has a standard outlet position. This grid is manufactured by Universal Filtration for all commercial vacuum filters. The grids are precision vacuum formed from quality, polystyrene plastic.