Parker 12542 90 Male Elbow Ptc Fitting 3/16 Od 1/8 Nptf

Product Description

The PARKER 12542 is a push-to-connect 90-degree male elbow tube fitting designed for quick, tool-free tube connections in pneumatic and fluid transfer systems. Constructed from nickel-plated brass, the fitting accepts 3/16 inch OD tubing on two ports and connects to a 1/8 inch NPTF male threaded port, forming a right-angle transition. It is rated for a maximum working pressure of 300 psi and handles temperatures from 0 degrees F to 200 degrees F. The nitrile O-ring provides a reliable seal across a range of media. HVAC technicians, plumbers, and industrial service technicians regularly install this type of fitting in control line and instrument tubing applications.

This fitting is suited for residential and light commercial HVAC control lines, refrigeration instrument tubing, pneumatic control systems, and similar low-to-medium pressure fluid or air circuits. Its 90-degree elbow geometry is useful where tubing must change direction in tight equipment enclosures or panel assemblies. The NPTF thread type provides a pressure-tight connection without relying solely on a sealant, making it appropriate for dry-seal applications. Sold in a package quantity of 5, it is a practical bench stock item for service technicians and contractors.

Key Features

• Push-to-connect design allows tool-free tube insertion for fast installation
• 90-degree male elbow routes 3/16 inch OD tubing at a right angle to a threaded port
• Nickel-plated brass construction resists corrosion in damp or corrosive environments
• Nitrile O-ring provides a dependable seal across a broad temperature range
• Rated to 300 psi maximum working pressure
• NPTF thread type supports dry-seal connections at the male NPT port

Compatibility

Designed as an OEM-style push-to-connect fitting for pneumatic control and instrument tubing systems using 3/16 inch OD tubing with a 1/8 inch NPTF male threaded port connection.

Installation Notes

Installation is typically performed by licensed HVAC technicians, plumbers, or instrumentation technicians. De-pressurize and isolate the system before removing or installing any fittings. Ensure the male NPT threads are clean and apply thread sealant or PTFE tape as appropriate for the media and service conditions, unless a dry-seal NPTF connection is specified. When inserting tubing into the push-to-connect port, cut tubing squarely and insert fully until seated; tug lightly to confirm engagement before returning the system to service.