Norgren 120200300 Push-to-connect Union 3/16 in Od

Product Description

The NORGREN 120200300 is a straight push-to-connect union tube fitting from the Pneufit line, designed for tube-to-tube connections in pneumatic plumbing and fluid distribution systems. Constructed from nickel-plated brass, it is rated for a maximum working pressure of 260 psi and handles temperatures from -4 degrees F to 175 degrees F. The push-to-connect design allows fast, tool-free tube insertion without the need for ferrules, fittings, or thread sealant. At 1.26 inches in overall length and 0.03 pounds, it installs in tight spaces within pneumatic panels, control systems, and instrument air lines. Plumbers, pipefitters, and pneumatic systems technicians are the typical installers.

This fitting is suited for residential and light commercial pneumatic and instrumentation applications where 3/16-inch OD tubing is routed between components. Typical uses include instrument air distribution, low-pressure control circuits, and pneumatic actuator supply lines. The nickel-plated brass construction offers corrosion resistance in clean, dry air and compatible fluid service. The 29.5 in-Hg vacuum rating also makes it usable in light vacuum circuit applications.

Key Features

• Push-to-connect design for fast, tool-free tube insertion and removal
• Nickel-plated brass body for corrosion resistance in clean air and compatible fluid service
• Rated to 260 psi maximum working pressure
• Operating temperature range of -4 degrees F to 175 degrees F
• Vacuum rated to 29.5 in-Hg for light vacuum circuit use
• Compact 1.26-inch overall length for installation in tight panel spaces

Compatibility

Designed as an OEM-style push-to-connect union for pneumatic and instrumentation systems using 3/16-inch OD tubing in tube-to-tube straight connection applications.

Installation Notes

Installation is performed by pneumatic systems technicians, pipefitters, or instrumentation mechanics. Depressurize and isolate the pneumatic circuit completely before disconnecting or installing any fitting. Ensure tubing is cut cleanly and squarely with no burrs before inserting into the push-to-connect collet to achieve a proper seal. Verify tubing OD is within the fitting's accepted range and that the working fluid is compatible with nickel-plated brass before placing into service.