Watts FP-WP100 Watts Flowmatic Winterizing By-Pass Plate
1201.1176
$28.68
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Eliminates filling housing with antifreeze! Fits all standard 10 inch & 5 inch housings. Economical stainless plate lasts forever. No tools needed, installation and removal Simply unscrew the lid, drop in the plate and gasket, and screw lid on tightly. Features a 3-5/8 inch Diameter.
