Parker GAFS-46 Compression Female Straight Adapter 1/4 in

Product Description

The PARKER GAFS-46 is a compression tube female straight adapter designed to connect 1/4 inch OD tubing to a female threaded port in fluid handling systems. Constructed from Perfluoroalkoxy (PFA) and Polytetrafluoroethylene (PTFE), this fitting delivers excellent chemical resistance and is suited for high-purity and aggressive media applications. The plastic grip type allows for tool-assisted hand tightening during compression fitting assembly. This part is installed by plumbers, instrumentation technicians, and industrial service professionals working on chemical, laboratory, or process fluid lines.

This adapter is used in applications where 1/4 inch OD tubing must terminate at a female threaded connection point. PFA and PTFE materials make it appropriate for systems handling corrosive chemicals, ultrapure water, solvents, and other aggressive fluids where metal fittings are not suitable. Typical installation environments include laboratory plumbing, semiconductor fabrication, chemical processing equipment, and HVAC or refrigeration instrumentation lines requiring chemically inert fittings.

Key Features

• PFA and PTFE construction provides broad chemical resistance for aggressive and high-purity media
• Accepts 1/4 inch OD tubing via compression fitting design
• Female straight adapter configuration for direct connection to female threaded ports
• Plastic grip type allows controlled tightening without metal tooling contact on the fitting body
• Lightweight at 0.05 pounds, minimizing load on instrumentation tubing runs

Compatibility

Designed as an OEM-style compression tube fitting replacement for systems using 1/4 inch OD tubing with female straight adapter connections in PFA or PTFE plumbing configurations.

Installation Notes

Installation should be performed by a qualified plumber or instrumentation technician familiar with compression fitting assembly procedures. Depressurize and drain the affected line completely before removing or installing any compression fitting. Avoid over-tightening, as PFA and PTFE fittings can deform under excessive force, which may cause leaks. Follow applicable IPC or system manufacturer guidelines for fitting torque and tube insertion depth.