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Number of Results: 639

Products (639)

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WD-200 Series

The WD-200 series backdraft dampers are motorized to open when energized and the spring return closes when de-energized. Model WD-200 has no flange, model WD-210 has a flange on the motor side and model WD-220 has a flange opposite the motor. The WD-200 series is for horizontal or vertical mounting

ESD-403

Model ESD-403 is an extruded aluminum stationary drainable louver that protects air intake and exhaust openings in exterior walls. The drainable head and stationary horizontal drainable blades collect and further channel water to the vertical downspouts located in the louver jambs where gravity tak

ESD-635PD

Model ESD-635PD gravity intake or exhaust louvered penthouse incorporates horizontal drainable style blades that provide good protection against water penetration under ambient conditions. The ESD-635PD is designed to withstand extremely high wind pressure loads along while also providing protectio

ESD-635HP

Model ESD-635HP is an extruded aluminum stationary drainable louver that protects air intake and exhaust openings in exterior walls. The drainable head and stationary horizontal drainable blades collect and further channel water to the vertical downspouts located in the louver jambs where gravity ta

FGR

Gravity ventilators designed for relief applications with natural gravity or negative pressure systems. Units feature a low-silhouette, fabra hood-style housing. 0 to 96,800 cfm Up to 0.3 in. wg.

FGI

Gravity ventilators designed for intake applications with natural gravity or negative pressure systems. Units feature a low silhouette, fabra hood style housing. 0 to 109,800 cfm Up to 0.35 in. wg.

GRSI/GRSF

The GRSI is a spun aluminum air relief roof ventilator for natural gravity or positive pressure systems. This model can mount either to a roof curb or with a flashing flange (GRSF) for quick and easy installations. 180 to 15,200 cfm Up to 0.4 in. wg.

GRSR/GRSF

The GRSR is a spun aluminum air relief roof ventilator for natural gravity or positive pressure systems. This model can mount either to a roof curb or with a flashing flange (GRSF) for quick and easy installations. 230 to 18,400 cfm Up to 0.4 in. wg.

Belimo NEMA Enclosures

ZS-260 and ZS-300 models

MA40, MF41, MS40, MS41 Series

SmartX Electric Actuators

MAR and SURE Series

RCS actuators have been used in a variety of challenging, dirty and hazardous environments.

WIH/WRH

Models WIH (intake) and WRH (relief) allow considerable design flexibility and are available in a range of sizes. The weather-resistant blades provide for good protection against the elements under ambient conditions while also providing for exceptional airflow resistance properties. A wide range o

Belimo Actuators

AFB/AFBUP Series - 180 in. lb. torque. AMB/AMX Series - 160 – 180 in. lb. torque. EFB/EFX Series - 270 in. lb torque. EFCX Series - 270 in. lb torque. FSAFB Series - 180 in. lb. torque. FSAFxxA Series - 180 in. lb torque. FSLF Series - 30 in. lb. torque. FSNF Series - 70 in. lb. torque. FSTF Series

92/93 Series

Series 92/93 actuators are rack and pinion, opposed-piston actuators available in two versions: double acting for rotation of 90°, 135° and 180°, and spring return for 90° rotation. This actuator is completely enclosed and self-contained.

70 series

The Series 70 features on/off or modulating control. Designed like a junction box, the Series 70 offers easy access to terminal block wiring, cam adjustments and switch installation.

Greenheck NEMA 4/4X

Protect against rain, snow, dirt, and splashing water.

Multi-Voltage Transformer

The Multi-Voltage transformer converts primary voltage of 480V/277V and 240V/208V to secondary voltage of 120V.

120V to 24V Transformer

The 120V to 24V transformer is used for converting primary voltage of 120 to secondary voltage of 24V.

BVF

BVF Brick Vents make possible simplified installation in existing walls. The brick vents are designed with an overlapping louver blade. They incorporate a 7 x 7 mesh insect screen and a high waterstop at the rear of the brick vent.

BVE

BVE Brick Vents are the answer where a fine finish is a prerequisite, where a superior brick vent is required at a minimum cost. The brick vents are designed with a deep louvered overlapping blade and incorporate a 7 x 7 mesh insect screen.

PRAD

The PRAD positive pressure relief door opens automatically at 1 in. wg above normal operating system pressure. These doors prevent ductwork from exploding if system damper(s) close while the fan is still operating.

VRAD

The VRAD negative pressure relief door also opens automatically at 1 in. wg above normal operating system pressure. This door prevents ductwork from imploding if system damper(s) close while the fan is still operating.

RAD

The RAD series round duct access doors provide a durable, practical, and economical means of gaining access to components inside the ductwork. This model comes insulated or uninsulated.

HAD

The HAD-10 duct access door has a continuous piano-style hinge. The door provides a durable, practical, and economical means of gaining access to components inside the ductwork.

CAD

The CAD-10 duct access door has two CAM latches. The door provides a durable, practical, and economical means of gaining access to components inside the ductwork.

Honeywell Actuators

MS-4120, 4620, 8120 Series - 175 in. lb. torque. MS-4209, 4309, 4709, 4809, 8209, 8309 Series - 30 or 80 in. lb. torque. MS7505, 7510, 7520, 8105, 8110 Series - 44, 88 and 175 in. lb. torque. MS7520 series - 175 in. lb. torque. MSxx04, xx09 Series - 30 in. lb. or 80 in. lb. torque.

Bettis Actuators

EM-100-13 - 350 in. lb. torque EM-300-30 - 600 in. lb. torque EM-500-15 - 1,000 in. lb. torque EM-500-30 - 1,600 in. lb. torque EM-820-18 - 4,000 in. lb. torque EM-830-18 - 7,000 in. lb. torque EM-830-30 - 10,000 in. lb. torque EM-SR5-10 - 350 in. lb torque EM-SR5-15 - 450 in. lb. torque EM-SR5-30

HTG-230

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

HTGR-250

The HTGR-250 is a heavy-duty industrial round toxic gas damper with a flanged frame. Pressure: Up to 13½ in. wg Velocity: UP to 4,000 fpm Temperature Range: -40°F to 250°F

XG-5800

Model XG-5800 is a round neck four-cone square faced diffuser that provides a 360° discharge air pattern.

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-5750

Model XG-5750 is a round neck square plaque faced diffuser that provides a 360° discharge air pattern. Available in 3-week Industry-leading lead times.

XG-DGSF

Model XG-DGSF is an extruded aluminum door/transfer grille with single flange frame.

XG-DGDF

Model XG-DGDF is an extruded aluminum door/transfer grille with double flange frame.

XG-PHPR

Model XG-PHPR is a steel return plenum slot diffuser with no insulation.

XG-PHPRI

Model XG-PHPRI is an insulated steel return plenum slot diffuser.

XG-PHPS

Model XG-PHPS is a steel supply plenum slot diffuser with heavy-duty extruded aluminum pattern controllers, and has no insulation.

XG-PHPSI

Model XG-PHPSI is an insulated steel supply plenum slot diffuser with heavy-duty extruded aluminum pattern controllers.

XG-PHPSI-IT

Model XG-PHPSI-IT is an insulated plenum slot supply diffuser with aluminum ""ice tong"" pattern deflectors.

XG-2300CO

Model XG-2300CO is an extruded aluminum core only linear bar grille with 1/8-inch bars on 1/4-inch centers, available with 0°, 15°, or 30° blade deflection.

XG-2000CO

Model XG-2000CO is an extruded aluminum core only linear bar grille with 7/32-inch bars on 1/2-inch centers, available with 0°, 15°, or 30° blade deflection.

XG-2500CO

Model XG-2500CO is an extruded aluminum core only linear bar grille with 1/8-inch bars on 1/2-inch centers, available with 0°, 15°, or 30° blade deflection.

XG-6600MC-45

Model XG-6600MC-45 series is an extruded aluminum supply or return linear slot diffuser 45° mitered corner section, available in 1/2-inch to 1-1/2-inch slot widths and one to eight slots. Available in 3-week Industry-leading lead times.

XG-6600MC-90

Model XG-6600MC-90 series is an extruded aluminum supply or return linear slot diffuser 90° mitered corner section, available in 1/2-inch to 1-1/2-inch slot widths and one to eight slots. Available in 3-week Industry-leading lead times.

XG-7350R

Model XG-7350R is a steel-faced perforated return diffuser with a fiberglass backpan designed to match the appearance of the XG-7350 supply diffuser.

XG-7300R

Model XG-7300R is an economical steel-faced perforated return diffuser with a fiberglass plenum, designed to allow field installation of the inlet collar (by others). The XG-7300R provides a return air complement to model XG-7300.

XG-5500DDI

Model XG-5500DDI offers an architectural supply air diffuser with insulation. Its design excels in both performance and aesthetic appeal. The XG-5500DDI is shipped fully assembled and allows the ceiling tile (installed by others) from the face without having to remove the plenum. This means the cent

XG-7000R

Model XG-7000R is an aluminum perforated return diffuser, designed to match the aesthetics of the XG-7000 perforated supply diffusers.

XG-6600MC-135

Model XG-6600MC-135 is an extruded aluminum supply or return linear slot diffuser 135° mitered corner section, available in 1/2-inch to 1-1/2-inch slot widths and one to eight slots. Available in 3-week Industry-leading lead times.

XG-5500DDR

Model XG-5500DDR is a return diffuser offering design that excels in both performance and aesthetic appeal. The XG-5500DDR is shipped fully assembled and allows the ceiling tile (installed by others) from the face without having to remove the plenum. This means the center tile can be installed after

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