Portable texture-spraying apparatus for uniformly dispersing a viscous material

摘要: This invention is related to a portable texture-spraying apparatus for uniformly dispersing viscous material. broadly includes tank assembly having body with an inner wall that defines sealed cavity, and piston slidably disposed within the cavity. The divides cavity into air-side chamber material-side by providing airtight seal therebetween. Additionally air-control provided pressure-control mechanism configured receiving compressed air routing controlled pneumatic pressure directional valve adjusting between dispensing mode loading mode. In mode, routes biasing toward chamber. releases atmosphere allowing filling