News
12/15/2021
Pottorff Miami-Dade Louvers All 2020 Florida Building Code Approved
Pottorff's full range of Miami-Dade louvers are all approved for the 2020 Florida Building Code. These louvers have been engineered and tested to withstand the extreme loads, debris impact and cyclic fatigue associated with the severe weather effects of hurricanes. AMCA Certified and Listed. For ease of installation, our ECV-645-MD vertical blade louver features an optional factory installed sleeve which eliminates the need for direct anchorage to the substrate.
Miami-Dade Louvers12/01/2021
Newly Redesigned ECV-545 Features Improved Severe-Duty Louver Performance
Our NEWLY redesigned ECV-545 severe duty louver features higher free area, wind-driven rain and water penetration performance. AMCA Certified for Water Penetration, Air Performance and Wind-Driven Rain. AMCA Listed for Impact Resistance (540) and High Velocity Rain Resistance (550). Available with a standard continuous angle option for ease in installation.
ECV-54510/28/2021
Adjustable Pressure Controller Option for Backdraft Dampers
NEW Adjustable Pressure Controller (APC) option for Pottorff's Backdraft Dampers most often specified for use in Warehouses and Data Centers. The APC can be adjusted to allow our dampers to open at a higher maximum set pressure, making it easier to adjust the damper opening point.
Backdraft Dampers09/30/2021
Improve Air Quality with Pottorff’s NEW Airflow Measuring Stations
These Airflow Measuring Stations provide you with precise airflow measuring along with an integrated control damper in one easy-to-install assembly. Each station is supplied with a steel airfoil or aluminum airfoil blade low leakage control damper and modulating 24V actuator to allow building control systems to precisely regulate airflow and improve overall indoor air quality based on real-time airflow measurements.
Airflow Measuring Stations08/09/2021
NEW Labor Saving 45-Degree Collar for our CFD-521-BT Ceiling Radiation Damper
The CFD-521-BT employs butterfly style blades for point-of-origin control of radiant heat in HVAC systems. The 45-degree collar installation option makes duct connections much easier in tight spaces where access to the top of the damper is restricted.
CFD-521-BT
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