Solution Bottle Cap - Rex Air E Series Aquamate SR12 It fits over the filter

It fits over the filter bay and holds the exhaust filter in position so the vacuum's outgoing air is forced through the media before it leaves the machine

A cord with exposed wire

Tip: change the inner bag at about two-thirds full

Part: two-piece 1-1/2 inch attachment wand (also #14-1904-66)

including the V11

Solution Bottle Cap - Rex Air E Series Aquamate SR12 It fits over the filterThis replacement solution bottle cap (Part #11132) fits the Rex Air E Series AquaMate carpet cleaning system. It seals the solution bottle so cleaning fluid stays contained and feeds into the extractor under proper pressure. A cap that is cracked, stripped, or missing its seal lets solution leak or lets air break the feed, which shows up as dribbling fluid and an uneven spray at the nozzle. Swapping in a sound cap restores a tight seal and steady