STEAM VENT SILENCER MANUFACTURERS

Silencers Tailored to Your Specifications

Every Whisper Tech Whisper Tech Silencer is tailored to individual specifications, including material, capacity, pressure drop, and sound pressure level. Customization ensures that the end product is the most compact, economical, and effective solution for the customer’s requirements. While each silencer is custom-designed, the process leverages proven design concepts and components to meet capacity, Mach number, and noise constraints.

Our computer programs assist in detailed sizing and performance evaluation. Special testing and quality assurance requirements are accommodated.

Whisper Tech Steam Vent Silencers provide the optimal solution for applications requiring the release of gas or steam to the atmosphere. Unlike conventional devices, Whisper Tech Steam Vent Silencers prevent noise generation rather than merely muffling it.

Our Whisper Tech silencers are suitable for very high-pressure ratios and high temperatures.

Suitable for environments with strict noise requirements, and situations where space is constrained. Their versatility allows for integration with both modulating and on/off valves in various applications, including system overpressure protection and steam discharge.

Whisper Tech Steam Vent Silencers, designed with simplicity and robustness, feature a base flange supporting a Whisper-Plate / Diffuser combination, directing the flow radially through a Whisper Tech Cage. These characteristics make them the most compact and economical solution for very high inlet to atmosphere venting noise applications

Whisper Tech’s approach to noise reduction leverages a velocity control concept coupled with an increase in frequency, this eliminates low frequency vibrations and protects against metal fatique. Each silencer is custom-designed to meet specific application requirements, ensuring low Mach number operation for quiet performance. The compact design facilitates easy installation with minimal supporting structure, making Whisper Tech Steam Vent Silencers the ideal solution for atmospheric venting challenges.

Product Range

We offer a comprehensive range of silencers to suit various industrial applications, including:

  • Vent Silencers: Designed for precision and durability, our vent silencers provide superior noise reduction for steam and gas vents.
  • Blowdown Silencers: Engineered to handle high-pressure blowdown operations, these silencers offer effective noise suppression and enhanced safety.
  • Safety Relief Valve Silencers: Lightweight and robust, our safety relief valve silencers are perfect for ensuring quiet and safe pressure relief.
  • Specialty Silencers: Custom solutions for unique inline industrial setups, ensuring optimal performance and noise reduction.

Typical Applications

Safety Relief Valve Protection: Our silencers used in conjunction with on/off valves to provide a controlled, noise-free pressure release just below the set pressure of safety relief valves. This approach minimizes plant downtime by reducing the need for frequent safety relief valve repairs.

Atmospheric Vent and on/off Applications: Our Whisper Tech silencers are the perfect choice for on/off applications to ensure that the venting process does not expose workers or nearby communities to excessive noise.

With growing concerns about industrial and community noise, industries located near populated areas face stricter noise regulations. Traditional unsilenced venting devices often fail to meet community noise standards, leading to complaints and regulatory issues.

Unlike traditional methods, Whisper Tech Silencers prevent noise generation by controlling velocity and frequency the two primary factors in aerodynamic noise. The Whisper-Plate / Diffuser combined with our radial Whisper-cage prevents the gas from reaching sonic velocities, offering consistent noise reduction regardless of frequency, flow rate or pressure drop.

When calculating Sound Pressure Levels for our steam vent silencers, we consider factors such as the steam flow rate, pressure, temperature, and the design characteristics of the silencer itself. Depending on the jurisdiction and industry, we follow additional regulations and standards as prescribed.

TAILORED TO YOUR INDIVIDUAL SPECIFICATIONS

Use Whisper Tech’s approach to noise reduction


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