Cold End Muffler Kit for 2 to 8 SCFM Panel Cooler Units
$165.60
Cold end muffler kit for 2 to 8 SCFM panel cooler units
Manufacturer: Nex Flow Air Products Corps.
Stock No.: AMA-5117007
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Description
COLD END MUFFLING KIT FOR 2 TO 8 SCFM PANEL COOLER UNITS
DESCRIPTION OF COLD END MUFFLING KIT FOR 2 TO 8 SCFM PANEL COOLER UNITS
The cold end muffling kit consist of a silencer and all necessary fittings to connect to the Panel Cooler at the cold air outlet inside the electrical control panel. Depending on the capacity of the specific Panel Cooler, the dBA reduction offered by the Cold End Muffling Kit is 5 to 6 dBA. Easy to install. Can be installed with the silencer vertical or horizontal depending on the space.
The Cold End Muffler Kit for 2 to 8 SCFM Panel Cooler Units is a precision-engineered accessory designed to minimize noise at the cold air discharge end of compact panel coolers. Developed specifically for panel coolers operating within the 2 to 8 standard cubic feet per minute (SCFM) air consumption range, this kit ensures that electrical enclosures and control panels remain not only cool and efficient but also quiet and safe for operators working nearby.
Panel coolers are vital for maintaining stable temperatures inside electrical enclosures, control cabinets, and sensitive electronic equipment. However, in addition to releasing hot exhaust air, these systems also generate noticeable noise from the cold end discharge as compressed air is released during cooling. While this is often less intense than hot-end noise, in facilities with multiple coolers, the cumulative sound can lead to operator discomfort, workplace noise regulation concerns, and reduced productivity. The Cold End Muffler Kit has been designed to solve this problem by providing effective acoustic dampening at the cold end without restricting airflow or cooling efficiency.
Effective Noise Reduction
The central function of the Cold End Muffler Kit is to suppress the sound generated by compressed air exiting the cold end of a panel cooler. Without a muffler, the sharp discharge of compressed air can contribute significantly to the overall noise level of the system.
This kit incorporates sound-absorbing materials and precision diffusers that reduce decibel output while maintaining a steady, unrestricted airflow. By installing the Cold End Muffler Kit, facilities can achieve quieter operation, ensuring compliance with occupational health and safety standards while creating a more comfortable environment for employees working near electrical enclosures.
Compatibility and Ease of Installation
Designed for panel coolers within the 2 to 8 SCFM range, the Cold End Muffler Kit is compact, lightweight, and easy to integrate into existing systems. Its modular design allows quick installation without special tools, minimizing downtime during retrofits or upgrades. Once installed, the muffler begins working immediately to dampen noise, requiring no adjustments or calibrations.
The kit is also engineered for long service life. Built from durable stainless steel housings and advanced acoustic materials, it can withstand the continuous cycles of cold compressed air discharge typical in panel cooling systems. This resilience ensures reliable performance with minimal maintenance requirements.
Enhanced Workplace Safety and Comfort
Excessive noise can lead to fatigue, stress, and reduced concentration for employees, all of which can impact safety and productivity. By reducing cold end discharge noise, the Cold End Muffler Kit contributes to a healthier work environment. This is especially beneficial in industries where employees work in close proximity to control panels, such as manufacturing lines, electronics assembly, food processing, and pharmaceutical facilities.
Cost-Effective Performance
The Cold End Muffler Kit offers a highly cost-effective way to improve panel cooler performance. Instead of investing in complex noise control systems, facilities can simply fit this purpose-built muffler to each cooler. By reducing noise at the source, the kit helps avoid the need for additional noise barriers or enclosures.
Additionally, by maintaining full airflow and cooling capacity, the muffler ensures that panel coolers continue to perform at their rated efficiency, protecting sensitive electronics from heat damage while keeping energy consumption optimized.
Key Features and Benefits
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Designed for panel coolers operating between 2 and 8 SCFM.
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Cold end noise suppression ensures quieter operation without affecting airflow.
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Built from stainless steel and acoustic-grade materials for long-lasting durability.
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Compact and lightweight design for easy installation and integration.
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Low maintenance with long service life, reducing replacement needs.
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Improves workplace safety and comfort by lowering sound exposure levels.
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Helps facilities meet occupational noise compliance standards.
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A cost-effective solution compared to large-scale noise reduction systems.
Typical Applications
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Manufacturing facilities with multiple electrical enclosures and control cabinets.
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Electronics assembly lines where quiet environments are critical for precision work.
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Food and beverage plants requiring safe, low-noise equipment.
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Pharmaceutical and chemical industries where sensitive systems demand controlled conditions.
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General industrial facilities seeking to reduce noise exposure while maintaining cooling efficiency.
Conclusion
The Cold End Muffler Kit for 2 to 8 SCFM Panel Cooler Units is a simple yet highly effective accessory that enhances the performance and usability of compact panel cooling systems. By targeting noise at the cold end discharge, the kit ensures quieter operation, safer workplaces, and compliance with noise regulations—all without sacrificing airflow or cooling capacity.
Durable, easy to install, and virtually maintenance-free, this kit is an essential upgrade for any facility operating panel coolers within the 2–8 SCFM range. For engineers, plant managers, and maintenance teams seeking to improve safety and efficiency while keeping costs under control, the Cold End Muffler Kit represents a reliable, long-term solution.
This cold end muffling kit is suitable for Nex Flow panel coolers model 60004A to 63108X












