F.F nozzle conical seat 1/2" in CR anticorrosion brass – code: *7340D – Maestrini

F.F nipple conical seat 1/2″ in CR Maestrini anti-corrosion brass (code *7340D)

The F.F socket with conical seat Maestrini, version, is a component for connecting lines and utilities in hydraulic and plant engineering fields. Made of CR anticorrosion brass, it is designed for installations where reliable materials suitable for routine maintenance are required, with a construction focused on ease of assembly and management of interventions over time.

Features and construction details

The product is an F.F nipple (female/female) with conical seat. The conical seat is a common solution in fittings because it allows a stable mechanical coupling between parts, facilitating assembly in contexts where having an orderly and inspectable connection is important.

Material: CR anticorrosion brass

The body in CR anticorrosion brass is suitable for hydraulic applications and technical environments where the choice of material is relevant for durability and maintenance management. In nautical and plant engineering fields, brass is often selected for its workability and suitability for many fitting configurations, maintaining a practical approach to component replacement.

Format and identification

• Type: F.F nipple (female/female)
• Seat: conical
• Size: 1/2″
• Material: CR anticorrosion brass
• Brand/Supplier: Maestrini S.R.L. Sole Proprietorship
• Supplier product code: *7340D

Note: to ensure the correct choice of component, it is good practice to verify the correspondence between measurement, seat type e code compared to the existing fitting/system.

Typical applications

This nipple is suitable as a connecting element in systems where connections with conical seats and female threads on both sides are used.

• Hydraulic systems for connections between components and line sections.
• Maintenance and restoration of existing connections, when it is necessary to replace a worn or no longer suitable fitting.
• Technical setups and interventions on onboard systems, where accessibility and inspectability of connections are important.
• Panels and technical compartments where a compact component easily identifiable by code is useful.

Advantages for installation and maintenance

• Consistency with conical seat systems: ideal when the rest of the line uses the same type of coupling.
• Common technical material: brass is commonly used in fittings and hydraulic components for its ease of use in workshops and on site.
• Identifiable spare part: the code *7340D helps reduce ambiguity during reorder and warehouse management.
• Neat solution: an F.F coupling allows connecting two compatible ends maintaining a linear and inspectable configuration.

Usage and operational notes

• Preliminary check: check that the size 1/2" and the conical seat are consistent with the parts to be connected.
• Geometric compatibility: make sure that the mating surfaces are clean and free of obvious marks that could compromise the mechanical connection.
• Conscious installation: avoid forcing and uncontrolled tightening; in case of doubt, follow internal site/workshop procedures or the installer technician's instructions.
• Maintenance: during periodic inspections, check the condition of the connection and the absence of visible anomalies.

Product: F.F coupling conical seat 1/2″ in corrosion-resistant brass CR – code *7340D – Maestrini.

FAQ – Frequently Asked Questions

What is a F.F nozzle with a conical seat?

It is a fitting with female threading on both sides (F.F) designed to connect via a conical seat, a common type in hydraulic and technical systems.

What is the size of this Maestrini spout?

The size indicated for this model is 1/2″.

What material is the *7340D filler neck made of?

The filler neck is made of CR anti-corrosion brass, a material used for components and fittings in the plant engineering field.

What is the product code to identify this item?

The supplier product code is *7340D (Maestrini).

In which contexts is this component typically used?

It is used as a connecting element in hydraulic systems and in maintenance/replacement interventions, including technical contexts such as onboard systems, when using connections with a conical seat.