Rep Login (817) 509-2300
blue colored banner, 4 pictures within, all of them refers to news, a pile of newspapers, news word, etc.


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.

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 Dampers
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 Stations
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.

Pottorff is the Product Solution for School HVAC Construction and Refit Opportunities

During the Covid-19 pandemic and into the recovery phase, schools are vitally aware of the need to provide energy efficient fresh air intake and exhaust. With the CARES and CRRSA bills, the U.S. government has now approved more than 100 billion to support upgrades to critical school infrastructure such as improvements to HVAC systems and indoor air quality.

Watch Pottorff School Refit Video