Model DEX48-12 - IN STORE PICK UP ONLY OR CALL FOR CUSTOM SHIPPING QUOTE
How the Danville Express Works:
The special brass valve features a nylon liner for years of use with any herbicide or fertilizer chemicals. It releases the chemical solution into a 1" diameter manifold that extends over the full width of the roller. Small holes drilled over 3/4" along the manifold serve two purposes. First, they release chemical onto the roller continuously and second, the hole size determines the amount of material released per sq ft.
Gravity flow keeps enough pressure in the manifold to supply the system- no mechanical pumping mechanism is required. Maintenance is simple- just wash the polyethylene tank and roller after every use.