Push To Connect Universal Thread Fittings

Universal Push-To-Connect Fittings for Multiple Thread Standards

Pneuforce Universal Push-To-Connect fittings are designed to simplify pneumatic installations by allowing a single fitting design to connect with multiple female thread standards, including NPT, NPSF, BSPT, BSPP (G) and R thread ports. These innovative one-touch pneumatic fittings eliminate the need to stock multiple thread styles while providing fast, secure connections for polyurethane and nylon pneumatic tubing.

Universal thread push-in fittings are ideal for machine builders, maintenance departments, OEM manufacturers and distributors working with imported equipment or machinery built to different international thread standards. By reducing the number of fitting variations required, they simplify inventory management while helping avoid thread selection mistakes.

Universal Push-In Fitting Features

• Compatible with multiple female thread standards
• Suitable for NPT, NPSF, BSPT, BSPP (G) and R thread ports
• One-touch push-in tube connection
• Designed for inch size polyurethane and nylon tubing
• Factory-applied thread sealant for fast installation
• Working pressure: 0-150 PSI / 10 bar
• Proof pressure: 450 PSI / 30 bar
• Vacuum duty: 29.5" Hg / 14 mbar(a)
• Operating temperature: 32-140°F / 0-60°C
• All metal fittings rated -40-248°F / -40-120°C
• High-temperature versions available upon request

What Is a Universal Thread Pneumatic Fitting?

A universal thread pneumatic fitting is engineered to fit multiple female thread standards without requiring different versions for each thread type. This allows maintenance personnel and machine builders to use one fitting design across a wide variety of pneumatic equipment while maintaining a secure and reliable connection.

Universal thread fittings are particularly useful when servicing imported machinery or equipment where the thread specification may not always be known before maintenance begins.

Compatible Thread Standards

Pneuforce Universal Push-To-Connect fittings are designed for compatibility with the following female thread standards:

• NPT – National Pipe Taper
• NPSF – National Pipe Straight Fuel
• BSPT – British Standard Pipe Taper
• BSPP (G) – British Standard Pipe Parallel
• R Thread – ISO 7-1 taper thread

This versatility reduces inventory requirements and allows maintenance personnel to service equipment from multiple manufacturers using fewer fitting styles.

Why Choose Universal Thread Fittings?

Traditional pneumatic systems often require separate NPT, BSPP and BSPT fittings, increasing inventory costs and creating opportunities for installation errors. Universal fittings solve this problem by providing one fitting that is compatible with multiple female thread standards.

For OEMs, distributors and maintenance departments, this simplifies purchasing, reduces stock levels and speeds machine repairs by ensuring the correct fitting is readily available.

Common Applications

• Pneumatic Cylinders – Imported and domestic cylinder connections.
• Directional Control Valves – Solenoid valves and valve manifolds.
• Vacuum Venturi – Vacuum generators and ejector systems.
• FRL Units – Filters, regulators and lubricators.
• Industrial Automation – Robotics, packaging equipment, conveyors and assembly machinery.
• Maintenance & MRO – Universal replacement fittings for servicing mixed equipment fleets.

Choosing the Correct Universal Push-In Fitting

Select the fitting based on tubing outside diameter, port size, fitting style, operating pressure and available installation space. Universal thread fittings are available in straight connectors, elbows, branch tees, bulkhead fittings, reducers, unions and swivel configurations.

Although universal fittings fit multiple female thread standards, always verify compatibility with the equipment manufacturer's recommendations before installation.