Switch, Waste Tank APO/Shutoff from Harwil Brushes Rakes & Grooms A note on the published

A note on the published pH

Instant and precise readings to a depth of approximately  3⁄4" into the slab

Fitted with precision VeeJet #8001 & #11001 nozzles for a consistent spray pattern

We have asked them to clarify the practical difference and will update this page when they answer

also a prespray Appearance Clear blue liquid Odour Ammoniacal — mild ammonia Colour Blue Dilution Ready to use for spotting

Switch, Waste Tank APO/Shutoff from Harwil Brushes Rakes & Grooms A note on the publishedFloat switches consist of a small float suspended inside your waste tank. As the water level rises or falls, the float moves accordingly. When the water reaches a specific height, the switch activates, controlling the APO pump to turn on or off. In high waste cutoff applications, it can shut down the machine to prevent wastewater from entering the blower. Compatible with Prochem, Hydramaster, and Sapphire Truckmounts. OEM part numbers include SS 69