Pressure Gravity System®

22Feb 2024

Choosing ventilation systems for a plant or factory can be a tough decision. When designing a new building, or repurposing an old one, you must consider the structures ventilation needs. The ventilation system will have a major impact on the interior temperature, humidity, and air flow. Not to mention the noise level, airborne dust, and

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29Mar 2022
hybrid-ventilation_diagram

Hybrid ventilation definition: ventilation that combines natural ventilation and powered ventilation. This process allows for greater responsiveness to external conditions. In essence, it helps keep the space comfortable throughout the day and in different seasons. Moffitt has been providing ventilation solutions like hybrid ventilation for over sixty years. Read on to learn more. Combining Ventilation Solutions

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17Nov 2021
Moffitt Compressor Room Ventilation

If you have a compressor room in your building you know how hot it can get. It gets so hot that your workers don’t want to go anywhere near it. Worse yet, hot temperatures can hurt a compressor system’s efficiency. They can even damage the machine over the long run. That’s why Moffitt has focused

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12Jan 2016

Production Specialist Neal Rainey explains why Savage IO chose Moffitt low-profile natural ventilators instead of exhaust fans for their data center ventilation. The resultant hybrid/pressure gravity system® made an enormous impact on this plant overnight. Watch this quick video to learn more about ventilating your data center from Moffitt. Data Center Ventilation In this testimonial,

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13Aug 2013

The Moffitt axial fan is the keystone of any powered ventilation system. Our axial fan is effective and very versatile. They can fit into a limitless number of configurations. Finally, when they are used in conjunction with a natural ventilation system, they can be a powerful, low-cost cooling solution. How Does an Axial Fan Work?

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21Jul 2021
pressure-gravity-system-diagram

Make-up for your loss of fresh air with a Make-up Air system from Moffitt. Unlike a small fan designed to provide a breeze towards an individual person, a Make-Up Air unit circulates it for the whole building. Instead of recycling the same stagnant air, it will introduce fresh intake air from the outside. It can

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02Feb 2014

How Does a Pressure Gravity System Work? A Pressure Gravity System, also known as hybrid ventilation system, is one of the oldest ways to obtain fresh airflow in an enclosed space. Each Pressure Gravity System uses positive pressure to help ventilate manufacturing and industrial properties. Temperature differentials between the air inlets at the floor level and

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