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Contacts

  • Via dell'Industria Est, 343
    45030 CALTO (RO)
  • +39 0425.804122
  • info@elettrostar.net

Valves used in the chemical sector

72000 Series Large Mass Flow / Noise Reduction Valve

The Masoneilan 72000 Series is a fabricated angle valve for precise capacity control while efficiently reducing noise and outlet velocities using single or multiple cages in high capacity and high-pressure letdown gas applications. 

The flexibility of a fabricated valve body enables custom-engineered solutions, including large differences between the inlet and outlet sizes to handle downstream gas expansion and noise attenuation. The Masoneilan Lo-dB low noise trim and V-LOG Energy Management Trim are available for noise and vibration control in severe high expansion ratio applications. Benefits include: 

  • Flexibility allows for customized solutions for high mass flow applications.
  • Field-proven technologies offer efficient process control and noise attenuation.
  • Support for customized flow characteristics and the use of expanded outlets enhances operational performance.
  • Masoneilan Lo-dB trim and V-LOG Energy Management Trim offer efficient process control and improved noise reduction capabilities.

The Masoneilan 72000 Series valve is for high capacity, high-pressure letdown applications including:

  • Compressor anti-surge.
  • Gasto-flare to atmosphere.
  • Other venting applications.

Valves used in the chemical sector

49000 Series

The 49000 Series V-LOG high pressure drop valve features an enlarged body gallery to accommodate gas expansion and up to 36 stages of pressure reduction via a stacked disk trim design. It offers optimized severe service solutions for high-pressure drop applications with potential damaging noise or cavitating fluid conditions. Built around the Masoneilan V-LOG Energy Management Trim, the 49000 Series is capable of handling a wide range of both liquid and gas services in a variety of process industries.

Benefits of the 49000 Series V-LOG high pressure drop valve include: 

  • Compared to forged or fabricated bodies, the cast globe-style body of the 49000 Series offers lower in weight and overall dimensions which helps reduce installation costs.
  • Enlarged body galleries and expanded outlets provide velocity control for expanding gases.
  • Galleries sized to accept “typical” V-LOG trim dimensions for a standardized body platform and an optimized solution.
  • V-LOG trim for use with either compressible or incompressible fluids under severe service conditions.
  • V-LOG and Lo-dB trim provide reduced noise and cavitation that could negatively affect the valve and/or surrounding equipment.

The V-LOG Trim can be configured for use with either compressible or incompressible fluids under severe service conditions making the 49000 Series valve a superior choice for liquid and gas applications including:

  • Boiler feed water start-up and control 
  • Steam letdown
  • Pump discharge 
  • Water reinjection
  • Gas recycle
Technical Sheet
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Experience

More than 14 years of active work in the world of process control

Reliability

Capacity of giving a complete service in the supply chain of automation

Quality

Since 2011 Elettrostar Srl has obtained the qualification of MARC

Got Any Questions? Call Us Today!

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Where we are

About Us

Today, after more than 14 years of active work in the world of process control in Italian ad international industries, Elettrostar is a reliable partner in the most various requirements of process automation, leading to the capacity of giving a complete service in the supply chain of automation.

Contacts

  • Via dell'Industria Est, 343
    45030 CALTO (RO)
  • +39 0425.804122
  • info@elettrostar.net