Patent Number: 8,870,097

Title: Airless spray gun having a removable valve cartridge and protective insert

Abstract: A spray coating system, in one embodiment, includes a spray gun having a body, a valve cartridge, and a protective insert. The body includes a passage intersecting a receptacle. The valve cartridge is disposed in the receptacle. The protective insert is disposed in the passage. The protective insert has a central passage, and the protective insert protects the passage from wear by liquid flow through the body.

Inventors: Micheli; Paul R. (Glen Ellyn, IL), Gajjar; Nekheel (Chicago, IL)

Assignee: Finishing Brands Holdings Inc.

International Classification: B05B 7/02 (20060101); B05B 1/00 (20060101); B05B 1/30 (20060101)

Expiration Date: 2018-10-28 0:00:00