Products & Services
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Supplier: RDM Industrial Products, Inc.
Description: The VB-MAX BenchTop VAV Fume Hood is designed to be used with exhaust control systems provided by other manufacturers. This Fume Hood is used where automated air control is required. Like other standard RDM fume hood models, this hood also has a narrow design, allowing it to fit through the width
- Fume Hood Type: General Purpose
- Hood Design: Bypass
- Sash Options: Vertical Sash
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Supplier: BestBuyHeatingandAirConditioning.com
Description: Differential Pressure Transmitter 0-1.5"WC W/BKT - for VAV Box Applications
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Supplier: Belimo Americas
Description: This valve is typically used in air handling units on heating or cooling coils, and fan coil unit heating or cooling coils. Some other common applications include Unit Ventilators, VAV Box re-heat coils and bypass loops. this valve is suitable for use in a hydronic system with variable flow.
- Valve Type: Ball Valves, Control Valves
- Primary Material of Construction: Brass / Bronze
- Actuation: Electric
- Media: Water, Hot Water, Cold Water, Steam, Other
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Supplier: Belimo Americas
Description: Application This valve is typically used in air handling units on heating or cooling coils, and fan coil unit heating or cooling coils. Some other common applications include Unit Ventilators, VAV box re-heat coils and bypass loops. This valve is suitable for use in a hydronic system
- Connection: Threaded
- Media Description: Water, Hot Water, Cold Water, Other
- Material of Construction: Brass / Bronze
- Actuation: Electric
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Supplier: Belimo Americas
Description: This valve is typically used in Air Handling Units on heating or cooling coils and Fan Coil Unit heating or cooling coils. Some other common applications include Unit Ventilators, VAV Box reheat coils and bypass loops. This valve is suitable for use in a hydronic system with constant or variable
- Connection: Threaded
- Actuation: Electric
- Material of Construction: Brass / Bronze
- Media Description: Water, Hot Water, Cold Water, Steam, Other
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Supplier: Viconics Technologies Inc.
Description: The T900 series offers exceptional value and versatility in most room and supply/return air temperature control applications. Using advanced PI control algorithms, this product is ideal for applications involving zoned reheat valves and pressure dependent VAV boxes. Installation is very simple
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Supplier: Ruskin Company
Description: and adjustment for CDRAMS, AMS and AML series Air Measuring Products. Use any place that you would use a VAV box.
- Control Technique: Limit / Set Point Control
- Controller Inputs: DC Voltage Input
- Control Signal Output: Current Loop
- Form Factor: Panel / Chassis Mount
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Supplier: Bray Commercial
Description: The D-53 Series is a direct-mount line of motor actuators that operates on 24 VAC power and is available for use withincremental or proportional controllers. These non-spring return actuators are easily installed on variable air volume (VAV) boxes as well as Bray SoftTouch Series characterized ball
- Valve Motion: Rotary Motion Valve
- Operation: Modulating
- Full Range Of Rotary Motion: Quarter Turn ( 90 degrees)
- Control Signal Input: Milliampere Control Signal, Voltage Control Signal
Find Suppliers by Category Top
Featured Products for VAV Box Top
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Genteq
Evergreen CM brushless DC motor
Commercial building series VAV box replacement motor can be integrated into a low voltage system controller to change speeds if needed for low or high occupancy and building non-occupancy set back. Slow ramp up and ramp down so that there is less noise. (read more)
Browse Brushless Motors Datasheets for Genteq -
Genteq
Evergreen CM
Commercial building series VAV box replacement motor can be integrated into a low voltage system controller to change speeds if needed for low or high occupancy and building non-occupancy set back. Slow ramp up and ramp down so that there is less noise. Higher efficiency greatly enhances the ability of energy efficient systems to qualify for US government rebates as defined in various energy bills. Specifications. Variable speed, constant torque, brushless DC motor. 277V AC single-phase input... (read more)
Browse Brushless Motors Datasheets for Genteq -
Genteq
Genteq’s Evergreen EM
ECM Replacement (Does not replace premium ECM constant airflow products such as Eon, 3.0, 2.3, and 2.5). Maintains ECM-level Efficiency up to 80%. Soft Start and Off Ramp for quiet operation. Alternate use for Commercial Building Series VAV Box and Packaged Heat Pump Retrofit/Upgrade Motor for a PSC system (Refer to Evergreeen EM Instruction Manual). Encapsulated Electronics. 4kV Surge Protection. Electronic Overload Protection... (read more)
Browse AC Motors Datasheets for Genteq -
Bray Commercial
Pressure Independent Valves
The Auto Touch Independent (ATi) valve is a state-ofthe-art control valve combining a high quality/high rangeability temperature control valve with a dynamically balanced flow regulator in the same space-saving housing. The result is a pressure independent control valve that maintains the desired flow rate irrespective of pressure differential changes across the valve within the differential pressure range. Applications for: Building Automation, Temperature Controls, and HVAC. VAV... (read more)
Browse Control Valves Datasheets for Bray Commercial
Parts by Number for VAV Box Top
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| VAL2740 | PLC Radwell | Trane | Not Provided | VALVE VAV BOX |
| CEP4462 | PLC Radwell | Kmc Controls | Not Provided | VAV BOX CNTRLR,45DEGCW,W/SENSR |
| W7751D2008 | PLC Radwell | Honeywell | HVAC, HVAC Control System Boards | CONTROLLER 10 VAV BOX LONWORKS COMMUNICATIONS |
| 03102000000 | PLC Radwell | York | Not Provided | VAV BOX MOTOR 24V 1RPM 5WATT |
| W7751D2008 | PLC Radwell | Honeywell Ssec | HVAC, HVAC Control System Boards | CONTROLLER 10 VAV BOX LONWORKS COMMUNICATIONS |
| ZN341V | PLC Radwell | Automated Logic | HVAC, HVAC Accessory | CONTROLLER VAV/PIU BOX |
Conduct Research Top
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Dealing With Noise Generated By A DC/DC Converter
of the forward converter by: same voltage reference and VA and V track each other. O. over temperature, which is impossible to do with an exter-. RF+R. VA =. + 1 VZ. nal monolithic regulator. ( ). R1. A careful reader can see that the design in Figure 5. Solving these two equations for VA-V , which
Engineering Web Search: VAV Box Top
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VAV-2
space comes closer to its setpoint temperature, the damper inside the VAV box begins to close, thus decreasing the volume of air delivered to the
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iDEA: Drexel E-repository and Archives: Stability and accuracy...
Archives > Drexel Academic Community > College of Engineering > Research Day Posters (COE) > Stability and accuracy of VAV box control at low flows
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Whitepaper Template
Figure 2. VAV Box Schedule in AutoCAD using tables Figure 3. VAV Box Schedule in Building Systems It took 23 minutes to complete the standards in
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Welcome to the California Energy Commission sponsored
and static pressure before and after VAV box; total pressure after box; air temperature in VAV box before heater (where applicable); air temperature
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VAV box reheat is active, damper is open to maximum position |...
This condition can exist in almost any variable-air-volume (VAV) system regardless of VAV box type or source of reheat.
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Building and Fire Publications
Results From Laboratory Testing of Embedded Air Handling Unit and Variable Air Volume Box Fault Detection Tools.
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Errata in REC-CSS2-19980512
the description should read, "This property specifies how far a box's top margin edge is offset below the top edge of the box's containing block."
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BACnet VAV Actuator Operation Manual OM 1063 Group: Controls...
Application 2560 VAV Cooling Only ............................................................................9 Overview
- LonWorks Product Catalog
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Program Administration - Goals
AHU and VAV Box Diagnostics Problem Statement Facility HVAC equipment routinely fails to satisfy performance expectations envisioned at design.
