Witten PMS-1BROWN Slide Foundation Vent, 8" x 16", Brown Discs Non-foaming formula

Non-foaming formula

Fits all styles of toilet tanks: front mount

100% corrosion resistant staple

Full line of fittings and full range of pipe lengths increase installation flexibility

50° beveling capacity increases capacity in various applications

Witten PMS-1BROWN Slide Foundation Vent, 8" x 16", Brown Discs Non-foaming formulaHighlights: Finish: Brown Fits standard 8" x 16" vent openings Material: Polypropylene With lintel & automatic vamper With 18" lintel for new construction Closes at 40 (approximately) Key working mechanism, bimetal coil Stainless steel and corrosion resistant metal parts 40 square inches net free area Heavy duty aluminum mesh screen, front and back 1 8" aluminum screen Fully enclosed by protective cover No electrical hook up required