meaning that with each new cartridge the valve is also replaced

Optional features:

Enzymatic formula effectively breaks down grass

Roll of 5 precut 36" x 10' regular medium-weight mats provides the floor coverage and absorbency you need to control dirt and moisture in entrances and walkways

A handwheel allows for easier adjustments

CRC Degreaser, 20 oz Cleaner Container Size, Aerosol Can Cleaner Container Type, Unscented Fragrance - 3915 G1 meaning that with each newHigh performance, industrial strength degreaser cleaner quickly dissolves grease, oil, and sludge from mechanical equipment. The low VOC formula is noncorrosive, nonstaining, and nonconductive.