Inventors:
Brian Cvetezar - Manitowoc WI, US
Ernie Cvetezar - Manitowoc WI, US
Jeff Cvetezar - Manitowoc WI, US
International Classification:
E01C 23/10
B05B 7/02
B05B 7/00
Abstract:
A fluid housing for a spray gun includes a main body with a first inlet for connection to a source of pressurized air, a second inlet for connection to a source of a first polyurethane foam component, and a third inlet for connection to a source of a second polyurethane foam component. The main body also includes a valve block having a center gear, a first valve gear coupled to and driven by the center gear, a second valve gear coupled to and driven by the center gear, and a third valve gear coupled to and driven by the center gear.