5406 NPTF Hex Pipe Reducer Bushing | Male to Female NPT Hydraulic Adapter
Connect different NPTF pipe sizes with the 5406 Male NPTF × Female NPTF Hex Reducer Bushing. Steel construction, compact hex design, and precision threads deliver a strong, practical hydraulic connection.
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The 5406 NPTF Hex Pipe Reducer Bushing is designed to connect a larger male NPTF pipe thread to a smaller female NPTF connection while keeping the installation compact and straightforward. Its male-to-female reducer configuration makes it a practical choice when different pipe sizes need to be connected within a hydraulic or fluid-transfer system. Gear House Hydraulics offers the 5406 in multiple reducing combinations to help match the connection you need.
Male NPTF × Female NPTF Connection
The 5406 uses a Male NPTF × Female NPTF configuration. The male end installs into a female NPTF port, while the internal female thread accepts a smaller male NPTF fitting or pipe. This makes the bushing useful when adapting between different NPTF connection sizes without adding unnecessary fitting length.
Hex Body for Easier Installation
A built-in hex body gives the 5406 a convenient surface for wrench engagement. This helps during installation and removal, especially where the fitting needs to be tightened securely inside a hydraulic assembly.
The compact reducer-bushing design also helps maintain a clean connection without the larger footprint of multiple adapters.
Steel Construction
The 5406 is manufactured from steel, providing the strength needed for demanding hydraulic and fluid-transfer connections. The collection page identifies the fitting material as steel, while individual product specifications list steel construction for specific size configurations.
NPTF Threaded Design
NPTF, or National Pipe Taper Fuel, uses tapered pipe threads designed for threaded fluid connections. Correct thread identification is important before installation because NPT/NPTF connections should not be mixed with incompatible thread standards.
When selecting a 5406, confirm both the male and female thread sizes against the existing hydraulic components.
Multiple Reducing Combinations
Gear House Hydraulics lists the 5406 in a broad range of reducing combinations, from smaller configurations such as 3/8 × 1/8 and 1/2 × 1/8 to larger options including 2 × 1-1/4. This range gives buyers flexibility when adapting different pipe connection sizes.
Always match the selected size to the actual male and female NPTF connections in your assembly.
Built for Practical Hydraulic Connections
The 5406 provides a simple way to reduce pipe size within hydraulic piping and fluid-transfer assemblies. Its straight configuration keeps the connection direct, while the hex body makes installation more convenient.
It can be incorporated into systems involving hydraulic hose assemblies, pumps, valves, cylinders, piping, agricultural equipment, construction equipment, and other fluid-transfer setups listed by Gear House Hydraulics.
Installation Considerations
Before installation, verify:
- Male and female threads are both the correct NPTF type.
- The larger male connection matches the fitting's external thread.
- The smaller connection matches the internal female thread.
- The reducer is suitable for the pressure and fluid requirements of the system.
- Threads and sealing surfaces are clean before assembly.
- The fitting is tightened using the appropriate installation method without over-tightening.
Proper thread matching and installation are important for maintaining a dependable hydraulic connection.
Why Choose the 5406?
The 5406 NPTF Hex Pipe Reducer Bushing offers a compact solution for reducing NPTF pipe connections while maintaining a straightforward installation.
Key benefits include:
- Male NPTF × Female NPTF configuration
- Steel construction
- Straight reducer-bushing design
- Hex body for wrench installation
- Precision-threaded connection
- Multiple reducing combinations
- Compact connection for hydraulic assemblies
Choose the Correct 5406 Configuration
Selecting the right 5406 starts with identifying the two required connection sizes. The first size represents the larger male pipe connection, while the second represents the smaller female pipe connection.
For example, a 5406-16-04 uses a 1-inch male pipe connection and a 1/4-inch female pipe connection. The individual product specification lists Male Pipe 1-11 1/2 and Female Pipe 1/4-18 for this configuration.
Check your existing fitting, valve, manifold, or pipe connection before ordering to avoid thread or size mismatches.
Get 5406 NPTF Reducer Bushings from Gear House Hydraulics
Gear House Hydraulics provides the 5406 series for hydraulic and fluid-transfer connection requirements. With multiple reducing configurations available, you can select the appropriate NPTF hex pipe reducer bushing for your assembly instead of relying on unnecessary adapters.
Choose the correct connection size, confirm the thread type, and order the 5406 configuration that matches your hydraulic system.
FAQs
What is a 5406 NPTF Hex Reducer Bushing?
The 5406 is a straight Male NPTF × Female NPTF reducer bushing designed to connect different NPTF pipe sizes.
What material is the 5406 made from?
The 5406 collection is listed with steel construction.
Does the 5406 have a hex body?
Yes. The hex body provides a practical wrenching surface for installation.
Are different 5406 sizes available?
Yes. Gear House Hydraulics lists multiple reducing combinations across the 5406 series.
How do I choose the correct 5406?
Identify the required male NPTF size and female NPTF size, then select the corresponding 5406 configuration.
Where can the 5406 be used?
The fitting is intended for hydraulic and fluid-transfer connections and can be used within assemblies involving piping, pumps, valves, cylinders, and mobile or industrial hydraulic equipment.