GRACO 1/4 NPT Quick Disconnect Airline Fitting - (SKU: 117509)The GRACO 117509 is a quick disconnect airline fitting with a 1 4 inch NPT (National Pipe Thread) male connection. It is typically constructed from durable materials such as brass or steel, designed for reliable air line connections in spray equipment. Its primary function is to provide a secure and quick connection for air supply lines in GRACO spray systems, such as the Fusion AP Gun. Key Features: Quick Disconnect Airline Fitting 1 4 NPT (male)

Used as a replacement or maintenance part in GRACO air-operated diaphragm pumps

Connect air supply according to manufacturer specifications

or chemical processing applications

ensuring the safety and efficiency of machinery

This kit is intended for maintenance and repair of the pump’s fluid handling system

Its primary function is to enable injector reset for the next lubrication cycle by venting pressurized lubricant

but it is intended to connect air supply lines within GRACO systems

Standardized dimensions for reliable fit

Ensure proper cleaning of mating surfaces

and other sectors requiring robust fluid handling solutions

industrial environments

The GRACO 234940 is a pack of 50 lids and liners designed for use with 3M™ PPS™ (Paint Preparation System) spray gun cups