Parker GAMS-64 Male Straight Adapter 3/8 in Tube Od

Product Description

The PARKER GAMS-64 is a compression tube male straight adapter designed for use in fluid handling and process systems where leak-free, chemically resistant connections are required. Constructed from Perfluoroalkoxy (PFA) and Polytetrafluoroethylene (PTFE), this fitting handles aggressive chemicals and high-purity media that would degrade standard metal or nylon fittings. It accepts a 3/8-inch tube outer diameter and uses a plastic grip-type compression mechanism to create a secure, tool-friendy seal without soldering or flaring. Plumbers, process technicians, and HVAC specialists working with corrosive or ultra-pure fluid lines will find this adapter a direct-fit solution for male straight connections.

This adapter is suited for residential, commercial, and light industrial applications involving chemical lines, instrumentation tubing, and high-purity fluid distribution systems. It is commonly installed where PFA or PTFE tubing terminates at a male-threaded port on valves, manifolds, or instruments. The compression design allows for straightforward field assembly without specialized tooling, making it practical for service calls and new installations alike.

Key Features

• PFA and PTFE construction provides broad chemical resistance and suitability for high-purity fluid service
• 3/8-inch tube OD compression fitting eliminates the need for soldering or flaring
• Plastic grip-type compression mechanism allows hand-tool assembly in the field
• Male straight adapter configuration for direct connection to male-threaded ports on valves or instruments
• Lightweight at 0.05 pounds, minimizing load on delicate instrumentation lines

Compatibility

Designed as an OEM-style compression fitting for use with 3/8-inch OD PFA or PTFE tubing in fluid handling and process instrumentation systems.

Installation Notes

Installation is performed by plumbers or process instrumentation technicians working on fluid or chemical distribution lines. Before installation, depressurize and drain the system completely, and verify the mating thread type and size at the male port. Insert the tubing fully into the fitting before hand-tightening, then snug with a wrench — avoid overtightening plastic compression fittings, as this can crack the body or deform the ferrule. Follow applicable plumbing codes, such as IPC guidelines, for chemical or process fluid applications.