Parker FAMS-42 Compression Male Straight Adapter 1/4 in

Product Description

The PARKER FAMS-42 is a compression tube male straight adapter designed for fluid and gas line connections in instrumentation, laboratory, and industrial plumbing systems. It accepts a 1/4-inch tube OD and uses a plastic grip compression mechanism to create a secure, leak-resistant seal without soldering or flaring. The fitting body is constructed from Perfluoroalkoxy (PFA) and Polytetrafluoroethylene (PTFE), making it highly resistant to aggressive chemicals, high-purity fluid handling requirements, and elevated temperatures. Licensed plumbers, instrumentation technicians, and industrial maintenance professionals commonly install this type of fitting.

This adapter is suited for applications where chemical compatibility is critical, including high-purity fluid systems, semiconductor processing lines, chemical distribution, and laboratory plumbing. The male straight configuration allows direct connection from a compression tube line to a male-threaded port on valves, manifolds, or equipment panels. Its PFA/PTFE construction makes it a preferred choice wherever metallic fittings are unsuitable due to corrosion or contamination concerns.

Key Features

• 1/4-inch tube OD compression connection for secure, tool-assisted tube retention
• PFA and PTFE construction provides excellent chemical resistance and low extractables
• Plastic grip compression design eliminates the need for soldering or flaring
• Male straight adapter configuration for direct port-to-tube transitions
• Lightweight at 0.05 pounds, suitable for compact or weight-sensitive installations

Compatibility

Designed as an OEM-style compression fitting for 1/4-inch OD tubing in high-purity fluid, chemical, and instrumentation plumbing systems.

Installation Notes

Installation of compression fittings should be performed by a qualified plumber or instrumentation technician. Shut off and depressurize the line completely before disassembly or installation. Follow the tubing manufacturer recommendations for proper tube insertion depth to ensure a full, leak-free compression seal. Verify that the tubing OD is consistent and free of burrs or ovality before tightening the compression nut.