Mariani Bronze Conveyed Flow Valves are engineered for smooth and controlled fluid movement, ensuring optimal performance in industrial and commercial applications. Made from high-quality ASTM B62 bronze, these valves provide exceptional corrosion resistance and long-lasting durability, making them ideal for steam, water, oil, and gas systems. Their robust design minimises turbulence, maintaining steady flow and reducing pressure loss.

Key features and benefits of Mariani Conveyed Flow Valves.

Key Features

Constructed from ASTM B62 bronze, these valves offer superior resistance to corrosion and wear. This makes them highly durable for use in demanding environments, including marine and industrial applications.

Key Features

Engineered to reduce turbulence, these valves ensure a smooth and consistent flow of fluids. This design helps maintain system efficiency and prevents unnecessary energy loss.

Key Features

Available in both threaded and flanged connections, these valves provide flexibility for different installation requirements. This ensures compatibility with various piping systems across industries.

1. Body

Bronze ASTM B62 / Aluminum Bronze ASTM B148 C95500.

2. Seat

Integral Seat, Bronze ASTM B62 / Aluminum Bronze ASTM B148 C95500.

3. Disc

Brass ASTM B16 / Aluminum Bronze ASTM B148 C95500.

4. Packing

Fiber / P.T.F.E. for superior sealing and leak prevention.

5. Bonnet

Brass ASTM B283 / Aluminum Bronze ASTM B148 C95500 for durability.

6. Stem

Brass ASTM B16 / Aluminum Bronze ASTM B148 C95500 for strength and corrosion resistance.

7. Nut

Zinc-Plated Steel for enhanced durability and rust prevention.

8. Handwheel

Lacquered Steel for easy operation and long-lasting wear resistance.

9. Gland Nut

Brass ASTM B16, ensuring a secure and leak-free stem seal.

10. Thrust Washer

Brass ASTM B16 for reduced friction and extended service life.

11. Stem Packing

High-quality materials ensuring reliable performance and long-term efficiency.

Exceptional Corrosion Resistance – Made from ASTM B62 bronze and ASTM B148 C95500 aluminum bronze, these valves withstand exposure to seawater and harsh marine conditions, preventing rust and degradation over time.

Reliable Performance in High-Moisture Environments – Designed for steam, cooling, ballast, and fuel systems, these valves ensure smooth and efficient flow control in constantly humid and high-pressure marine applications.

Durability for Critical Marine Systems – With robust brass, aluminum bronze, and lacquered steel components, these valves provide long-term reliability in shipbuilding, offshore platforms, and other demanding marine applications, reducing maintenance needs.

General Marine services can include work for a number of various applications including Fire Protections Sprinkler Systems, Wastewater, Potable Water, Cooling & Ballast, HVAC, Ship Side Valves and Ballast Systems. Our marine valves are produced with the highest quality materials, ensuring durability and longevity.

What is a Mariani Bronze Conveyed Flow Valve?

A Mariani Bronze Conveyed Flow Valve is designed to regulate and optimize fluid movement, ensuring smooth and controlled flow with minimal turbulence in steam, water, oil, and gas systems.

Why is bronze used for these valves?

Bronze ASTM B62 is highly corrosion-resistant, making it ideal for harsh environments such as marine and industrial applications. It also offers durability and a long service life.

How does a conveyed flow valve differ from other valve types?

Unlike globe or gate valves, conveyed flow valves are optimised to reduce turbulence and pressure drop, ensuring a more efficient and steady fluid movement.

What industries commonly use Mariani Bronze Conveyed Flow Valves?

These valves are widely used in marine, oil & gas, steam & power generation, water treatment, HVAC, and chemical processing due to their durability and efficient flow control.

Are these valves suitable for high-temperature applications?

Yes! Mariani Bronze Conveyed Flow Valves are built to withstand high temperatures, making them ideal for steam and power generation industries.

Do these valves minimise pressure drop?

Yes, the internal design is engineered to reduce resistance, allowing for smooth fluid movement while maintaining system efficiency.

Are Mariani Conveyed Flow Valves available in different connection types?

Yes, they come in both threaded and flanged options, making installation easy across different piping systems.

Can these valves be used in seawater applications?

Absolutely! The bronze construction provides excellent resistance to seawater corrosion, making them perfect for marine and offshore environments.

How do I maintain a conveyed flow valve?

Routine maintenance includes checking for leaks, inspecting seals, and cleaning the internal components to ensure long-term efficiency.

Are these valves suitable for potable water applications?

Yes, bronze is commonly used for potable water systems, but always verify compliance with local industry regulations before installation.

What are the advantages of using a conveyed flow valve?

These valves offer smooth, unrestricted flow with minimal energy loss, reducing wear on pumps and improving overall system efficiency.

Where can I buy Mariani Bronze Conveyed Flow Valves?

You can order them from our website with fast shipping and expert support. Contact us today to find the perfect valve for your application!

Please feel free to request information and advice using the form below or call us on 0151 547 1221

Mariani Conveyed Flow Valves