Parker 6MSEL4N-B Compression Male Elbow 1/4 in Brass

Product Description

The PARKER 6MSEL4N-B is a brass compression tube male elbow fitting designed to connect tubing to a male NPT-threaded port in a 90-degree configuration. This fitting accepts a compression-style tube connection on one end and a 1/4-inch male pipe thread on the other, making it a reliable choice for instrument tubing runs, pneumatic circuits, and fluid control systems where a direction change is needed. With a maximum working pressure rating of 2300 psi, it is built for high-pressure service. Plumbers, HVAC technicians, and instrumentation specialists install this type of fitting in both commercial and industrial applications.

This elbow fitting is suited for use in compressed air, hydraulic, and fluid instrumentation lines where a compression-to-male-NPT transition is required at a 90-degree angle. It is appropriate for residential and light commercial HVAC systems, refrigeration circuits, pneumatic control lines, and process instrumentation tubing installations. The brass construction provides corrosion resistance in moisture-exposed environments. Also referenced by Swagelok part number B-600-2-4 for cross-referencing purposes.

Key Features

• Compression x MNPT end connections allow tool-accessible, leak-resistant tube terminations without soldering
• Rated to 2300 psi maximum working pressure for demanding service environments
• Brass construction offers corrosion resistance and durability in wet or humid conditions
• 1/4-inch thread size suits common instrument and control tubing applications
• 90-degree elbow configuration routes tubing in tight or confined spaces
• Single-piece package quantity supports individual repair and retrofit jobs

Compatibility

Cross-references Swagelok part number B-600-2-4. Designed as an OEM-style replacement or direct-fit compression male elbow for systems using 1/4-inch compression tube connections to 1/4-inch male NPT ports in HVAC, pneumatic, or fluid instrumentation applications.

Installation Notes

Installation should be performed by a licensed plumber, HVAC technician, or qualified instrumentation technician. Shut off system pressure and depressurize the line completely before removing or installing any compression fitting. Hand-tighten the compression nut before applying wrench torque; follow the tubing manufacturer and fitting manufacturer guidelines for nut turns. Ensure tubing is cut square, deburred, and fully seated in the compression body before final tightening to prevent leaks.