Winter Pool Plug with Blow Thru Stem for 1-1/2 Inch Pipe height_18 Inches This Stenner chemical pump #45MFL2A3SUAA

This Stenner chemical pump #45MFL2A3SUAA provides reliable chemical feeding for your swimming pool

is printed on heavy-duty aluminum material and is designed to inform patrons that the pool is open

Leave sign blank or have us custom print hours at no extra charge

The tread has vertical ribs to allow flow and help prevent corrosion

This Pentair PS Series Inline Strainer is plastic flanged and has a connection size of 6 inch pipe x 3 inch pipe

Winter Pool Plug with Blow Thru Stem for 1-1/2 Inch Pipe height_18 Inches This Stenner chemical pump #45MFL2A3SUAAThis number 4. 5 pool plug creates a tight seal for a 1 1 2 inch PVC pipe. Includes a blow through valve for inserting compressed air into lines. Open stem plugs (or plugs with blow thru valves) use the same rubber, large wing nuts and corrosion free materials as closed plugs except they have an opening that passes through the center of the stem. They are similar to bike tire valves. This opening allows introduction of air or water pressure into the