90° Elbow F-F 3/8" yellow brass – code: 0090C – Maestrini

90° Elbow F-F 3/8″ in yellow brass Maestrini (code 0090C)

The 90° F-F elbow Maestrini code 0090C is a fitting in yellow brass designed to make right-angle changes of direction within lines and threaded connections. The format F-F (female-female) allows joining two elements with male threading, simplifying the configuration of system sections where space or orientation require a sharp deviation.

In the field of nautics and onboard systems, an elbow fitting is often used to organize the path of pipes and components, reducing bulk and facilitating alignment with valves, taps, or other accessories. This version of , in the is suitable when working with connections of the same size, maintaining a compact solution consistent with the intended threading.

Features and construction details

Type of fitting

• Shape: elbow for 90° (right-angle change of direction).
• Connections: F-F (double female).
• Size: , in the.

Material

• Material: yellow brass.

Brass is commonly used in fittings for systems due to its workability and good suitability for threaded connections. The “yellow” finish identifies the type of brass indicated in the product name.

Product identification

• Brand / supplier: Maestrini.
• Supplier product code: 0090C.
• SKU: MAES00000002.

For reorders, scheduled maintenance, or spare parts management, referring to the code 0090C helps maintain consistency between the bill of materials and installed components.

Typical applications (nautical and plant engineering)

This 90° female-female elbow is chosen when it is necessary to connect two male elements and achieve a right-angle deviation, for example to adapt the orientation of a line or to fit into technical spaces where a straight fitting would not be practical.

Systems and usage contexts

• Onboard systems: setup and maintenance interventions on lines with threaded fittings.
• Hydraulics and fittings: making 90° connections in panels, technical compartments, and passages where a change of direction is needed.
• Integration with threaded components: useful when two male ends must be joined while maintaining an orderly geometry of the circuit.

When to prefer it over other solutions

• When a sharp change of direction is needed without using bends or flexibles.
• When you want a connection F-F to couple two male components already present.
• When the required size is , in the and you want to maintain uniformity in the line.

Operational advantages

An elbow fitting is a simple component, but often crucial to achieve a clean and easily manageable system. This Maestrini version in yellow brass offers a practical solution for threaded configurations where orientation is constrained.

Benefits in installation and maintenance

• Space optimization: the 90° elbow helps to neatly reorient the line in technical spaces.
• Connection versatility: the configuration female-female facilitates the joining of two male elements without additional adapters (when the system configuration allows it).
• Simplified spare parts management: clear identification through code 0090C and Maestrini brand.

Usage and important notes

For a correct assembly of a threaded fitting, it is good practice to carefully work on thread cleanliness, alignment, and tightening. Below are some general guidelines useful during installation and maintenance.

General installation instructions

• Preliminary check: check that the size is , in the and that the configuration F-F suitable for the two components to be connected (both with male ends).
• Cleaning: make sure the threads are clean and free of residues that could compromise the coupling.
• Alignment: screw in maintaining the correct axis to avoid stress or damaged threads.
• Tightening: tighten in a controlled manner, avoiding excesses that could stress the fitting or connected components.

Notes on compatibility and fitting choice

• Threads: the designation indicates the size and type of connection (F-F), but final compatibility also depends on the threading standard of the system. If in doubt, verify the required standard before ordering.
• Use in existing systems: in maintenance, always compare the removed fitting with the new one (size, type of connection, and 90° geometry).
• Spare parts: for quick reorder, refer to Maestrini 0090C.

Summary

90° Elbow F-F 3/8″ in yellow brass Maestrini: threaded fitting for right-angle deviations, useful in hydraulics and onboard systems when you need to connect two male terminals while maintaining an orderly line path.

FAQ – Frequently Asked Questions

What type of fitting is the Maestrini 0090C?

It is a 90° elbow with female-female (F-F) connections, made of yellow brass and sized 3/8″.

What is a 90° F-F elbow used for?

It is used to make a right-angle change of direction in a threaded connection, connecting two components with male ends when the system configuration requires a 90° deviation.

What is the size of this Maestrini elbow?

The size indicated for this model is 3/8″.

How can I correctly identify the product for a reorder?

You can refer to the supplier product code Maestrini 0090C and, if useful, to the SKU MAES00000002.

Is it suitable for onboard systems?

It is a fitting typically used in hydraulics and plant engineering, also in onboard contexts, when threaded connections are used and a 90° elbow with F-F fittings is needed. Always check the thread compatibility with your system.