

the larger zr is a single-stage vacuum generator. the modular design allows the user to choose only the components needed for the application. the zr is available with a combination of generator unit, supply/release valve unit, pressure switch unit, and suction filter unit. order without the generator unit for use as a filter and valve assembly for house vacuum systems. special function plates allow the use of shop air to create the vacuum, and nitrogen for the blow-off. available in standalone or manifold configurations.