QC-RHF-MSP - Protogo Oxygen Quick Connect Fitting - Regulator to Hose Male B-Size

Industrial Grade Oxygen Connection Solution

The Protogo QC-RHF-MSP is a specialized Quick Connect fitting designed for professional oxy-fuel applications. Engineered specifically for the Oxygen supply line, this component facilitates a secure and rapid connection between the gas regulator and the delivery hose. Constructed from high-quality brass, the fitting offers superior resistance to corrosion and mechanical wear, ensuring a long service life even in demanding industrial environments.

This unit features standard B-Size (9/16"-18) threads with a Right-Hand orientation, adhering to CGA safety standards for oxygen service to prevent cross-connection with fuel gases. The precision machining ensures a tight seal that maintains system integrity up to standard operating pressures (typically 200 PSI for cutting and welding operations). By utilizing a quick-connect system, operators can bypass the repetitive threading and unthreading of hoses, which not only saves time but also preserves the condition of the regulator outlets and hose nuts over time.

Safety is paramount in oxy-fuel operations. The Protogo Quick Connect system is designed to minimize leak points and provide a positive locking mechanism. This specific model, the Male B Fitting, is intended for the regulator-to-hose interface, integrating seamlessly into existing setups without the need for adapters. It is an essential component for MRO (Maintenance, Repair, and Operations) inventories, fabrication shops, and field service units requiring efficient equipment mobilization.