The heart of ITB Company’s Birchmeier line of spray equipment is the Pro-Line. These professional-grade backpack sprayers are made to last under professional, daily usage with varying chemicals and climates. Birchmeier is introducing the new U.S. version. Its features include: chemical tanks marked both in liters and gallons; a standard brass adjustable nozzle; and brass hose barbs. These features will enhance the quality of the long-lasting external piston pump system. This system limits the contact of corrosive chemicals with the pump mechanism, extending usage. These units also feature standard an excellent brass spray valve with a 4-inch steel mesh strainer in the handle, quick adjust straps and a stainless steel base. Accessories include: a 6-foot extension wand, spray shield, spray boom and constant flow valve.