5501 NPTF Pipe 45° Elbow, Male

The 5501 NPTF Pipe 45° Elbow provides a practical way to redirect hydraulic lines while connecting two male NPTF threads. Its 45° configuration creates a smoother directional change than a straight connection while helping maintain a compact hydraulic layout. Gear House Hydraulics offers the 5501 series in multiple equal-size configurations for hydraulic and fluid-transfer systems.

Male NPTF × Male NPTF Connection

The 5501 features a Male NPTF × Male NPTF connection. Both ends use external tapered pipe threads designed to connect with compatible female NPTF ports, fittings, valves, manifolds, or other hydraulic components.

Always confirm the required thread type and connection size before selecting a fitting for your assembly.

45° Elbow Design

The 45° elbow configuration changes the direction of the hydraulic line while keeping the routing relatively compact. This makes the 5501 useful when a straight connection does not provide the desired line position.

The angled design can also help create cleaner hose and pipe routing while reducing unnecessary directional changes in the assembly.

High-Strength Carbon Steel Construction

The 5501 is manufactured from high-strength carbon steel, providing a strong fitting body for demanding hydraulic and fluid-transfer connections. The Gear House Hydraulics page also lists a corrosion-resistant coating for added surface protection.

This combination makes the fitting suitable for hydraulic assemblies where strength, reliable threading, and long-term service are important.

NPTF Threaded Design

The 5501 uses NPTF tapered pipe threads on both connection ends. Correct thread identification is essential when replacing or adding a fitting to an existing hydraulic system.

Before installation, verify that the mating components use compatible NPTF threads and that the selected connection size matches the existing ports.

Compact Hydraulic Line Routing

A 45° elbow can help position hydraulic lines where a straight fitting would create an awkward routing path. The 5501 provides a directional change without requiring additional elbow combinations.

Its compact configuration is useful around pumps, valves, cylinders, manifolds, and other hydraulic components where installation space and line positioning need to be considered.

Multiple Connection Configurations

Gear House Hydraulics lists the 5501 in multiple Male NPTF × Male NPTF configurations. The collection currently includes equal sizes ranging from 1/8 × 1/8 through 1-1/2 × 1-1/2.

Select the configuration that matches the female NPTF connections in your hydraulic assembly.

Built for Hydraulic Connections

The 5501 is designed for hydraulic and fluid-transfer assemblies where a dependable 45° directional connection is required. The Gear House Hydraulics page identifies use in hydraulic hose assemblies, hydraulic pipe systems, pumps, valves, cylinders, agricultural equipment, industrial fluid handling systems, and mobile hydraulic equipment.

The angled design also helps when hydraulic lines need to be routed through tighter installation areas.

Installation Considerations

Before installing the 5501:

• Confirm both mating components use compatible NPTF threads.
• Verify the required connection size.
• Inspect and clean the threads before assembly.
• Use the appropriate thread-sealing method for the system.
• Position the elbow correctly before final tightening.
• Avoid excessive tightening that could damage threads or connected components.
• Confirm the completed assembly meets the required pressure and service conditions.

Proper thread matching and installation help maintain a dependable hydraulic connection.

Why Choose the 5501?

The 5501 NPTF Pipe 45° Elbow combines a compact directional design with a strong threaded connection for practical hydraulic routing.

Key features include:

• Male NPTF × Male NPTF connection
• 45° elbow configuration
• High-strength carbon steel construction
• Corrosion-resistant coating
• Precision-machined NPTF threads
• Multiple equal-size configurations
• Compact directional routing
• Suitable for hydraulic and fluid-transfer systems

Select the Correct 5501 Configuration

Choosing the correct 5501 starts with identifying the female NPTF ports that need to be connected. Because both ends of the fitting are male NPTF, each end must match the corresponding female thread size.

For equal-size configurations, both connection ends use the same nominal pipe size. Verify the thread specification and size on the existing components before ordering to prevent compatibility issues.

Gear House Hydraulics 5501 NPTF Elbow

Gear House Hydraulics supplies the 5501 series for hydraulic and fluid-transfer connection requirements. Its 45° configuration provides a practical way to redirect hydraulic lines while keeping the assembly organized and compact.

Choose the correct Male NPTF × Male NPTF size for your system and use the 5501 when a reliable 45° hydraulic connection is needed.

FAQs

What is a 5501 NPTF Pipe 45° Elbow?

The 5501 is a Male NPTF × Male NPTF 45° elbow designed to redirect hydraulic lines between compatible female NPTF connections.

What material is the 5501 made from?

The 5501 is listed with high-strength carbon steel construction and a corrosion-resistant coating.

What type of connection does the 5501 use?

It uses Male NPTF × Male NPTF threaded connections.

Why use a 45° hydraulic elbow?

A 45° elbow provides a gradual directional change that can help create cleaner hydraulic routing where a straight fitting is not suitable.

What sizes are available for the 5501?

The collection lists equal-size configurations from 1/8 × 1/8 through 1-1/2 × 1-1/2.

How do I choose the correct 5501?

Identify the female NPTF connection size on each component being joined, then select the matching Male NPTF × Male NPTF 5501 configuration.

Where can the 5501 be used?

The 5501 is listed for hydraulic hose assemblies, hydraulic pipe systems, pumps, valves, cylinders, agricultural equipment, industrial fluid handling systems, and mobile hydraulic equipment.