Number of Results: 71
Model SQ is a direct drive square inline mixed flow fan designed for intake, exhaust, return or make-up air applications when efficiency, sound and cost are a major focus. Units have multiple mounting options for indoor and outdoor locations, Vari-Green ® EC motors and a variety of accessories that
Model XG-UPI is a galvanized steel insulated universal plenum for use with linear diffusers or grilles, available in 24, 36, 48, 60, or 72-inch standard lengths and a 10.5-inch standard height.
Model XG-UP is a galvanized steel uninsulated universal plenum for use with linear diffusers or grilles, available in 24, 36, 48, 60, or 72-inch standard lengths and a 10.5-inch standard height.
Model XG-AFL-TSI is an extruded aluminum architectural linear slot diffuser tee system (insulated), available in one-inch to two-inch slot widths, one or two slots, and 24, 48, or 60-inch lengths.
Model XG-AFL-TSBI is an extruded aluminum architectural linear slot diffuser bolt slot tee system (insulated), available in one-inch to two-inch slot widths, one or two slots, and 24, 48, or 60-inch lengths.
Model XG-AFL-TSB is an extruded aluminum architectural linear slot diffuser bolt slot tee system, available in one-inch to two-inch slot widths, one or two slots, and 24, 48, or 60-inch lengths.
Model XG-AFL-TS is an extruded aluminum architectural linear slot diffuser tee system, available in one-inch to two-inch slot widths, one or two slots, and 24, 48, or 60-inch lengths.
The design of model XG-LFL is for continuous length applications where the clean lines of a louver face diffuser are desirable.
Model SQ is a direct drive square centrifugal inline fan designed for intake, exhaust, return or make-up air applications where space is a major issue. Units feature a galvanized steel housing and backward-inclined wheel. 40 to 5,025 cfm Up to 2.0 in. wg
Model BSQ is a belt drive square centrifugal inline fan designed for intake, exhaust, return or make-up air applications where space is a major issue. Units feature a galvanized steel housing and aluminum backward-inclined wheel. 60 to 27,700 cfm Up to 4.0 in. wg.
VAD direct drive model has the most compact design for the available performance range with minimal maintenance and low vibration levels. Final system balancing uses manually adjustable blade pitch. 1,200 to 240,000 cfm Up to 10 in. wg
VAB belt drive models offer flexibility to adjust pulleys and easy access to the motor with low vibration level for smooth operation. System balancing is made through sheave changes or manually adjustable blade pitch. 2,000 to 145,000 cfm Up to 7.5 in. wg
The TDI direct drive series of axials maximize efficiencies utilizing cast aluminum, airfoil propellers. Main features include compact size and minimal maintenance. TDI fans can use variable frequency drives (VFD) to accommodate modulating performance requirements. Typical applications range from c
Model TBI-FS has a fabricated steel hub and airfoil blades. The unit is suitable for continuous high temperature (400ºF/204ºC max.). Bolt-on straightening vanes are available for increased efficiency. Typical applications include clean air, industrial processes, and high-temperature exhaust. 6,000
Model QEID is a compact, direct drive version of the QEI for space critical applications. It requires less maintenance with fewer components, while airflow straightening vanes assist in improved performance. For best value by application, the QEID has the construction level options, but with perfor
The QEI is a mixed flow fan for commercial, institutional, and industrial applications handling everything from clean air to high temperature exhaust. Model offers multiple construction levels to match the application providing best performance at the most economical solution. Features performance
The Vari-Green transformer provides a 24-volt power source from the existing line voltage at the fan to the motor and controls. It has two dry auxiliary contacts (one normally open and one normally closed) available to signal a motorized damper or interlock with other devices.
The remote dial or touch remote allows the user to manually adjust a fan’s speed from a remote location. These controls mount to a wall using a 2x4 junction box and are supplied with a wall cover plate. The 24VDC transformer, described above, is included with all orders. The Touch Remote includes a
The two-speed control allows motor RPM (fan speed) to operate between two discreet speeds (A or B). There are two methods for switching between speeds: SPDT switch or relay connected to the dry contact input. Wet voltage (115-230VAC) applied to the digital input terminal The two-speed control inclu
The Indoor Air Quality – Temperature / Humidity control monitors the temperature and/or relative humidity in a space. It will automatically adjust the ventilation rate to or from a space by increasing or decreasing the speed of the fan based on the desired set point.
The TBI-CA is a belt-driven model with a cast aluminum hub and airfoil propellers. Key features are compact size, mounting flexibility, and ease of performance adjustments. Model TBI-CA cast aluminum impeller, sealed internal belt and bearing enclosure meets spark resistant specifications. Typical
The Indoor Air Quality – VOC control senses the level of Volatile Organic Compounds (VOCs) in a space and automatically adjusts the ventilation rate to the space by increasing or decreasing the speed of the fan based on the level of VOCs present. Ventilating based on the VOC concentration assures t
The Constant Pressure control is quite versatile and can be used to monitor either the static pressure or velocity pressure in a system. The control will automatically adjust the fan speed to maintain a desired static pressure or velocity pressure (used for constant CFM) in the system. This control
Model BCF is a belt-drive inline cabinet fan designed for efficiency in supply, exhaust and ducted return applications. Units feature flexible mounting configurations, forward-curved wheels and galvanized steel housings. 170 to 5875 cfm Up to 1.5 in. wg.
Model AX is a direct drive fan offering increased performance capabilities and several installation configurations to suit project needs. The unit has one casing option: a long casing that completely covers the propeller and motor, and bolt-on vane section with 15% performance improvement. The vane
The Vari-Green ® HOA provides the hand/off/auto functionality of a motor starter and allows for easy integration into other building systems. Set fan speed at this control (hand mode), stop the fan (off mode), or have another control toggle the fan on/off (auto mode). Two auto modes are available. T
Model QEID FJ Fume Jet is an ideal fan for exhausting chemical or odor-laden air. Standard with Spark A resistant construction, it provides the highest level of protection. The airstream pathway is constructed of corrosion-resistant, lightweight composite materials and includes a durable flanged cas
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.
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.
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.
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.
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.
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.
Model XG-2000 is an extruded aluminum linear bar grille with 7/32-inch bars on 1/2-inch centers and one-inch flanged frame, available with 0°, 15°, or 30° blade deflection.
Model XG-2300 is an extruded aluminum linear bar grille with 1/8-inch bars on 1/4-inch centers and one-inch flanged frame, available with 0°, 15°, or 30° blade deflection.
Model XG-2500 is an extruded aluminum linear bar grille with 1/8-inch bars on 1/2-inch centers and one-inch flanged frame, available with 0°, 15°, or 30° blade deflection.
Model XG-2600 is an extruded aluminum linear bar grille with 1/8-inch bars on 1/2-inch centers and 1/2-inch flanged frame, available with 0°, 15°, or 30° blade deflection.
Model XG-2100 is an extruded aluminum linear bar grille with 7/32-inch bars on 1/2-inch centers and 1/2-inch flanged frame, available with 0°, 15°, or 30° blade deflection.
Model XG-2400 is an extruded aluminum linear bar grille with 1/8-inch bars on 1/4-inch centers and 1/2-inch flanged frame, available with 0°, 15°, or 30° blade deflection.
Model XG-2200 is an extruded aluminum linear bar grille with 7/32-inch bars on 1/2-inch centers and 3/16-inch non flanged frame, available with 0°, 15°, or 30° blade deflection.
Model XG-6600 series is an extruded aluminum supply or return linear slot diffuser, 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.
Model XG-2700H is an extruded aluminum linear bar grille with 1/8-inch bars on 1/2-inch centers and 3/16-inch non flanged frame, available with 0°, 15°, or 30° blade deflection.
Model XG-2800H is an extruded aluminum linear bar grille with 1/8-inch bars on 1/4-inch centers and 3/16-inch non flanged frame, available with 0°, 15°, or 30° blade deflection.
Model XG-AFLI is an extruded aluminum architectural square (Integra) linear slot diffuser, available in one-inch to 2 two-inch slot widths and one or two slots.
Model XG-AFL-MC is an extruded aluminum architectural linear slot diffuser mitered corner section, available in 90°, 135°, or special angles, one-inch to three-inch slot widths and one or two slots.
Model XG-AFL-MCC is an extruded aluminum architectural linear slot diffuser mitered corner section with concealed mounting hardware, available in 90°, 135°, or special angles, one-inch to three-inch slot widths and one or two slots.
Model XG-AFLIH is an extruded aluminum architectural square high-capacity return (Integra) linear slot diffuser, available in one-inch to 2 two-inch slot widths and one or two slots.
Model XG-2100MC is an extruded aluminum linear bar grille mitered corner section with 7/32-inch bars on 1/2-inch centers and 1/2-inch flanged frame, available in 90°, 135° or special angles (SA) with 0°, 15°, or 30° blade deflection.
Model XG-6675TZ4 (supply) is a four-inch wide extruded aluminum linear slot diffuser with 3/4-inch slot width compatible with TechZone™ style ceiling systems.
Model XG-6600SQ is an extruded aluminum architectural square linear slot, un-insulated supply diffuser available with 1/2-inch, 3/4-inch, or one-inch slot widths and one to four slots.