Value Collection F-4-4C Compression Tube Connector

Product Description

The VALUE COLLECTION F-4-4C is a male compression tube connector designed to join tubing to a male pipe thread port in hydraulic, pneumatic, and fluid-handling systems. It features a Compression x MPT end connection with a 1/4-18 NPTF thread, and it is constructed from 316 stainless steel for corrosion resistance in demanding service environments. The fitting is rated to 5000 psi maximum working pressure and handles temperatures from -75 degrees F to 750 degrees F, making it suitable for high-pressure lines carrying fluids, gases, or steam. Plumbers, pipefitters, and HVAC technicians install this fitting where a leak-free mechanical connection is required without soldering or welding.

This connector is well suited for residential and commercial applications involving instrumentation lines, refrigeration tubing, hydraulic circuits, and process piping. Its 316 stainless steel construction resists chloride corrosion, making it appropriate for marine, chemical, and food-service environments. The SAE-compliant design ensures dimensional consistency for field installations and maintenance work where standardized fittings are required. It is sold individually and is a direct replacement option for 1/4-18 compression-to-MPT connectors in existing assemblies.

Key Features

• 316 stainless steel construction for superior corrosion resistance
• 5000 psi maximum working pressure for high-pressure service
• Temperature range of -75 degrees F to 750 degrees F
• 1/4-18 NPTF thread standard for reliable, pressure-tight connections
• Compression x MPT end connections for tool-accessible, no-solder installation
• SAE-compliant design for dimensional standardization

Compatibility

Designed as an OEM-style replacement for 1/4-18 compression-to-MPT tube fittings in hydraulic, pneumatic, instrumentation, and fluid-handling systems requiring 316 stainless steel construction.

Installation Notes

Installation is typically performed by a licensed plumber or pipefitter following applicable IPC and ASME B31 piping code requirements. Shut off and depressurize the system completely before removing or installing any compression fitting. Ensure the tubing end is cut clean and square and that the ferrule is properly seated before tightening the compression nut. Do not over-tighten; snug the nut to the fitting body and advance only as needed to achieve a leak-free seal.