Pump for A System for Applying A Coating Product, and Use of Such A Pump

Abstract

A pump including a pump body and an intake valve attached to the pump body, connected to a source of a coating product, the intake valve including a valve body and a valve shutter. The valve body includes a first component secured to the pump body, and a second component screwed to the first component and including a valve-shutter support situated radially toward the inside of the first component and forming a seat of the valve to collaborate with the valve shutter to establish sealing, the second component also including a nut, attached to the valve-shutter support, extending radially around an end part of the first component, this end part having an external screw thread collaborating with an internal screw thread of the nut, and when the nut has been unscrewed from the first component, the second component and the valve shutter may be extracted from the first component.

Dependencies are inferred from the claim text.