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Number of Results: 569

Products (569)

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XG-4500S

Model XG-4500S is a steel heavy-duty return grille with 0° deflection blades designed to withstand moderate physical abuse in applications such as gymnasiusm and public areas.

XG-4538S

Model XG-4538S is a steel heavy-duty return grille with 38° deflection blades designed to withstand moderate physical abuse in applications such as gymnasiusm and public areas.

MBD-10

The MBD-10 balancing damper is a single blade with an integral bearing. Pressure: Up to 1 in. wg Velocity: Up to 2000 fpm Temperature: Up to 180°F

SEVCD-33

The SEVCD-33 is a low leakage airfoil blade control damper with 316 stainless steel construction. The applications are in medium to high pressure and velocity systems. Pressure: Up to 8 in. wg Leakage: Class 1A @ 1in. wg; Class 1 @ 4-8 in. wg Velocity: Up to 4000 fpm Temperature: Up to 250°F Blade

XG-4538

Model XG-4538 is an aluminum heavy-duty return grille with 38° deflection blades designed to withstand moderate physical abuse in applications such as gymnasiusm and public areas.

OFSD-212

Model OFSD-212 is approved for use in walls, partitions, and floors with fire-resistance ratings less than three hours. This damper allows for easy access through the grille to the damper, closure device, and actuator. Pressure: Up to 6 in. wg Velocity: Up to 2000 fpm Temperature: Up to 350°F

XG-5700

Model XG-5700 is a round neck three-cone square faced diffuser that provides a 360° discharge air pattern. Available in 3-week Industry-leading lead times.

XG-MRDD

Model XG-MRDD is an aluminum round architectural double deflection grille with individually adjustable deflection blades.

XG-MRDDW

Model XG-MRDDW is an aluminum round architectural double deflection grille with individually adjustable deflection blades and wide blade spacing.

XG-MREC

Model XG-MREC is an aluminum round architectural egg crate grille.

XG-MRPF

Model XG-MRPF is an aluminum round architectural perforated grille.

XG-MRSD

Model XG-MRSD is an aluminum round architectural single deflection grille with individually adjustable deflection blades.

XG-MRSDW

Model XG-MRSDW is an aluminum round architectural single deflection grille with individually adjustable deflection blades and wide blade spacing.

XG-MPK

Model XG-MPK is an aluminum punkah louver that discharges a directable high-velocity jet to condition a specific space or area.The XG-MPK is constructed using a felt gasket that allows smooth movement of the inner core to direct air flow and provide a tight seal to prevent air leakage.

XG-JA

Model XG-JA diffusers are an excellent choice for high-capacity, long throw applications. The modular design of the XG-JA allows selection for a wide range of air volumes.

XG-EPRHF

Model XG-EPRHF is a plastic 2 foot x 2 foot lay-in louver face filter return grille with 1 inch deep filter rack.

XG-EPRH

Model XG-EPRH is a plastic 2 foot x 2 foot lay-in louver face return grille.

WDR-53

The WDR-53 round backdraft damper is designed to mount horizontally for airflow down or up; or vertical for horizontal airflow. This damper is opened by air pressure differential and closed by springs. Galvanized steel frame Aluminum blade Pressure: Up to 3 in. wg Velocity: Up to 2000 fpm Temperatu

SSWDR-53

The SSWDR-53 round backdraft damper is designed to mount horizontally for airflow down or up; or vertical for horizontal airflow. This damper is opened by air pressure differential and closed by springs. 304 stainless steel construction Pressure: Up to 3 in. wg Velocity: Up to 2000 fpm Temperature:

SSFD-350

The SSFD-350 is a 304 stainless steel static rated fire damper for use in walls and partitions with fire-resistance ratings of three hours or more. This model has a 3¹¹/₁₆-in. frame. Static rated fire dampers used in HVAC systems automatically shut down in the event of a fire emergency. Temperature

SSSMDR-501

The SSSMDR-501 is a Class I leakage-rated round smoke damper constructed of 304 stainless steel. The damper installs vertically or horizontally and is rated for airflow and leakage in either direction. Pressure: Up to 4 in. wg Velocity: Up to 4000 fpm Temperature: Up to 350°F

SSFD-150

The SSFD-150 is a 304 stainless steel static rated fire damper for use in walls and partitions with fire-resistance ratings less than three hours. This model has a 3¹¹/₁₆ inch frame. Static rated fire dampers used in HVAC systems automatically shut down in the event of a fire emergency. Temperature

SSDFD-350

Model SSDFD-350 is for use in walls and partitions with fire-resistance ratings of three hours or more. This model has a 3¹¹/₁₆ inch frame. Dynamic-rated-fire dampers are used with HVAC systems that remain operational during a fire emergency. 304 stainless steel construction Pressure: Up to 4 in. w

SSDFD-150

Model SSDFD-150 is for use in walls and partitions with fire-resistance ratings less than three hours. This model has a 3¹¹/₁₆ inch frame. Dynamic-rated-fire dampers are in HVAC systems that remain operational in the event of a fire. 304 stainless steel construction Pressure: Up to 4 in. wg Velocit

SEVCD-23

The SEVCD-23 is a low leakage 3V blade control damper with 316 stainless steel construction. The intended applications are in low to medium pressure and velocity systems. Pressure: Up to 5 in. wg Leakage: Class 1A @ 1in. wg; Class 1 @ up to 5 in. wg Velocity: Up to 3000 fpm Temperature: Up to 250°F

SESMD-201

The SESMD-201 is a Class I leakage rated smoke damper constructed of 316 stainless steel with 3V blades. This model installs vertically or horizontally and is rated for airflow and leakage in either direction. Pressure: Up to 6 in. wg Velocity: Up to 2000 fpm Temperature: Up to 350°F

OFD-150

The OFD-150 is an out-of-wall fire damper for use in HVAC systems that automatically shut down in the event of a fire. This model is rated for use in walls or partitions with less than a three hour fire-resistance rating. Temperature: Up to 212°F

ODFD-150

Model ODFD-150 is an out-of-wall fire damper for use in walls or partitions with less than three hour fire-resistance rating. Dynamic-rated-fire dampers are in HVAC systems that remain operational in the event of a fire. Pressure: Up to 4 in. wg Velocity: Up to 4000 fpm Temperature: Up to 286°F

HTD-640

The HTD-640 heavy duty industrial air control damper qualified for use in tunnel and transit systems. This model has a double flanged frame and features mechanically fastened silicone blade seals and stainless steel jamb seals. Meets the requirements of NFPA-130, 502, and UL 555S Blade type: Alumin

HTD-636

The HTD-636 is a heavy duty industrial air control damper qualified for use in tunnel and transit systems. This model has a double flanged frame and features mechanically fastened silicone blade seals and stainless steel jamb seals. Meets the requirements of NFPA-130, 502, and UL 555S Fire Rating:

HTD-630

The HTD-630 is a heavy duty industrial air control damper qualified for use in tunnel and transit systems. This model has a double flanged frame and features mechanically fastened silicone blade seals and stainless steel jamb seals. Meets the requirements of NFPA-130, 502, and UL 555S Blade type: f

HTD-621

The HTD-621 is a heavy duty industrial air control damper qualified for use in tunnel and transit systems. This model has a double flanged frame and features mechanically fastened silicone blade seals and stainless steel jamb seals. Blade type: Single thickness flat blade with reinforcement Pressure

HSVR-250

The HSVR-250 is a heavy-duty industrial round shut-off damper with a flanged frame. Pressure up to 13.5 in. wg Velocity up to 4000 fpm Temperature range -40° to 250°F

HSV-230

The HSV-230 is a heavy-duty industrial rectangular shut-off damper with a flanged frame. Pressure up to 15 in. wg Velocity to 4000 fpm Temperature from -40° to 250°F

HBTR-551

The HBTR-551 is an isolation damper for use in isolation and decontamination applications. The damper has bubble-tight leakage performance per AMCA 500-D. Pressure: Up to 40 in. wg Leakage: Bubble-tight per AMCA 500-D Velocity: Up to 6500 fpm Temperature: -40°F to 250°F

HBTR-451

Model HBTR-451 is an isolation damper designed for isolation and decontamination applications. The damper has bubble-tight leakage performance per AMCA 500-D. Pressure: Up to 30 in. wg Leakage: Bubble tight per AMCA 500-D Velocity: Up to 6500 fpm Temperature: -40°F to 250°F

HBTR-151

Model HBTR-151 is an isolation damper designed for isolation and decontamination applications. The damper has bubble-tight leakage performance per AMCA 500-D. Pressure: Up to 10 in. wg Leakage: Bubble tight per AMCA 500-D Velocity: Up to 3900 fpm Temperature: -40°F to 250°F

HBR-050

The HBR-050 is a light duty round industrial backdraft damper with a flanged frame. It allows air to be drawn into a draft relief application or to prevent backflow in an HVAC or a process application. Pressure: Up to 6 in. wg Velocity: Up to 3000 fpm Temperature: Up to 250°F

HBR-150

Model HBR-150 is a heavy duty round industrial backdraft damper with a flanged frame. It allows air to be drawn into a draft relief application or to prevent backflow in an HVAC or a process application. Pressure: Up to 6 in. wg Velocity: Up to 4000 fpm Temperature: Up to 250°F

GM-30 Series

The GM-30 series backdraft dampers allow horizontal airflow and prevent reverse airflow. Dampers in this series include the GM-30 (no flange), GM-31 with a flange on discharge and GM-32 with a flange on intake. Air pressure differential with assistance from adjustable counterbalance weights to mini

EMV-11

Model EMV-11 horizontal mount, backdraft damper allows vertical airflow up and prevents reverse airflow down. The damper is opened by air pressure differential and closed by gravity. Standard models include adjustable counterbalance weights to assist with opening. Aluminum construction Pressure: Up

BR-40 Series

The BR-40 series is a pivoted backdraft damper for low-velocity systems. Horizontal mount with a vertical airflow down. Dampers in this series include the BR-40 (no flange) along with BR-41 (flange on discharge) and BR-42 (flange on intake). Back Pressure: 2 in. wg Start-to-Open Pressure: 0.05 in.

BR-30 Series

The BR-30 series is a pivoted backdraft damper for low-velocity systems. These models are vertical mount dampers, designed to allow horizontal airflow and prevent reverse airflow. Dampers in this series include the BR-30 (no flange) along with BR-31 (flange on discharge) and BR-32 (flange on intake

BR-10 Series

The BR-10 series is a pivoted backdraft damper for low-velocity systems. These models mount horizontally to allow vertical airflow up and prevent reverse airflow. Dampers in this series include the BR-10 (no flange) along with BR-11 (flange on discharge) and BR-12 (flange on intake). Back Pressure:

SEBR-40 Series

The SEBR-40 series feature 316 stainless steel construction. It is a pivoted backdraft damper for low-velocity systems. These models are horizontally mounted dampers to allow vertical airflow down and prevent reverse airflow. Dampers in this series include the SEBR-40 (no flange) along with SEBR-41

SEBR-30 Series

The SEBR-30 series feature 316 stainless steel construction. It is a pivoted backdraft damper for low-velocity systems. Dampers in this series include the SEBR-30 (no flange) along with SEBR-31 (flange on discharge) and SEBR-32 (flange on intake). These models are vertical mounted, allow horizontal

SEBR-10 Series

The SEBR-10 series feature 316 stainless steel construction. It is a pivoted backdraft damper for low-velocity systems. Models mount horizontally, allow vertical airflow up and prevent reverse airflow. Dampers in this series include the SEBR-10 (no flange) along with SEBR-11 (flange on discharge) a

AMD-42V

Model AMD-42V combines the functionality of an accurate airflow measuring station and a low-leakage vertical blade control damper into one compact assembly that measures and regulates airflow volumes to a target set point. This model comes standard with a modulating actuator and properly sized pres

AMD-42

The AMD-42 combines the functionality of an accurate airflow measuring station and a low-leakage control damper into one compact assembly that measures and regulates airflow volumes to a target set point. This model comes standard with a modulating actuator and properly sized pressure transducer th

AMD-33

The AMD-33 combines the functionality of an accurate airflow measuring station and a low-leakage control damper into one compact assembly that measures and regulates airflow volumes to a target set point. This model comes standard with a modulating actuator and properly sized pressure transducer th

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