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Supplier: Honeywell International, Inc.
Description: AUTOMATIC, ROUND, SINGLE BLADE TYPE 24 GAUGE (FRAME), 22 GAUGE (BLADE) MATERIAL THICKNESS GALVANIZED STEEL BLADE MATERIAL SPRING RETURN, ADJUSTABLE CLOSE POSITION RANGE STOP, FAIL SAFE, NORMALLY OPEN OPERATION INCLUSIONS/FEATURES 5 INCH DIAMETER DUCT
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Supplier: Honeywell International, Inc.
Description: ROUND, MOTORIZED TYPE 18 GAUGE FRAME, 20 GAUGE BLADE MATERIAL THICKNESS UL APPLICABLE STANDARD GALVANIZED STEEL BLADE MATERIAL 5 INCH DIA BLADE SIZE 5 INCH DUCT SIZE TRADELINE[R] BRAND WEIGHT 3.6 LB RRD MODEL
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Supplier: Honeywell International, Inc.
Description: ADJUSTABLE TYPE DAMPER LINKAGE TRADELINE. BRAND FOR MOUNTING MOTOR EXTERNALLY ON DUCT WITH MOTOR MOUNTING BRACKET, DAMPER ARM, CRANK ARM 2.5 INCH LENGTH, 2 BALL JOINT
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Supplier: Honeywell International, Inc.
Description: ADJUSTABLE TYPE DAMPER LINKAGE TRADELINE. BRAND FOR MOUNTING MOTOR ON DUCT WITH DAMPER ARM, CRANK ARM 2.5 INCH LENGTH, 2 BALL JOINT
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Supplier: Hartzell Air Movement
Description: quiet selections are available for installations where low sound levels must be maintained. Lower speed operation can reduce sound levels by 5-10 dBA. Series 31 Belt Drive Duct Fans are ideal for applications where it is advantageous to have the motor outside the airstream, including
- Design Configuration: Axial, Other
- Drive Options: Direct Drive, Belt Drive
- Features: Dampers / Louvers
- Material: Aluminum, Steel, Stainless Steel
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Supplier: HVACQuick.com
Description: backdraft damper • 4” duct diameter • UL Listed for use over a tub/shower with a GFCI branch circuit wiring • Includes hanger bars for positioning between 16" to 24" o/c studs • The industry’s best 5 year warranty
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Supplier: HVACQuick.com
Description: backdraft damper • 4” duct diameter • UL Listed for use over a tub/shower with a GFCI branch circuit wiring • Includes hanger bars for positioning between 16" to 24" o/c studs • The industry’s best 5 year warranty
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Supplier: ASTM International
Description: : Unprotected openings are openings that are not protected by fire dampers. 1.3.4 Condition D-Fire exposure from the outside with hot gases entering the inside of the vertical HVAC duct system with unprotected openings. 1.4 These test methods provide a means for determining the fire
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Supplier: ASTM International
Description: openings are openings that are not protected by fire dampers. 1.3.4 Condition D-Fire exposure from the outside with hot gases entering the inside of the vertical HVAC duct system with unprotected openings. 1.4 These test methods provide a means for determining the fire
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Supplier: ASTM International
Description: the vertical HVAC duct system without openings, 1.3.3 Condition C-Fire exposure from the outside with hot gases entering the inside of the horizontal HVAC duct system with unprotected openings, Note 3: Unprotected openings are openings that are not protected by fire dampers
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Supplier: ASTM International
Description: that are not protected by fire dampers. 1.3.4 Condition D-Fire exposure from the outside with hot gases entering the inside of the vertical HVAC duct system with unprotected openings. 1.4 These test methods provide a means for determining the fire-resistance of vertical and horizontal
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Supplier: Nortek, Inc.
Description: VERTICAL/HORIZONTAL DISCHARGE TYPE ELITE BRAND APPLICABLE STANDARD UL (CANADA AND US), HVI CURRENT RATING 1.8 AMP DUCT SIZE 3-1/4 LENGTH X 10 WIDTH (RECTANGULAR), 10 DIAMETER (ROUND) INCLUDES ROUGH-IN KIT, FLOW-DEVIATOR, DAMPER ADAPTER USED ON RMIP SERIES RANGE HOOD PACKAGING QUANTITY
- Air Flow Rate: 460 to 500 SCFM
- Applications: Exhaust Ventilation
- Environment: Clean Air / Gas
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Supplier: Nortek, Inc.
Description: UL APPROVAL 7-1/4 INCH L X 7-1/2 INCH W X 3-5/8 INCH H HOUSING SIZE DUCT SIZE 3 INCH DIA INCLUDES DAMPER/PLASTIC DUCT CONNECTOR
- Features: Light, Heater
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Supplier: Nortek, Inc.
Description: DUCT SIZE 6.5 SONES (HORIZONTAL/VERTICAL ) SOUND LEVEL DUCTED DUCT TYPE INCLUDES DUCT ADAPTER WITH BUILT-IN DAMPER FILTER TYPE ALUMINUM MOUNTING TYPE UNDER CABINET 40000 MODEL
- Fume Hood Type: General Purpose, Other
- Required Airflow: 160 SCFM
- Sash Options: Vertical Sash, Horizontal Sash
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Supplier: Nortek, Inc.
Description: DUCT SIZE 6.5 SONES (HORIZONTAL/VERTICAL ) SOUND LEVEL DUCTED DUCT TYPE INCLUDES DUCT ADAPTER WITH BUILT-IN DAMPER FILTER TYPE ALUMINUM MOUNTING TYPE UNDER CABINET 40000 MODEL
- Fume Hood Type: General Purpose, Other
- Required Airflow: 160 SCFM
- Sash Options: Vertical Sash, Horizontal Sash
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Supplier: Airflow Systems, Inc.
Description: . Versatile Installation: Universal wall- or duct-mount bracket easily installs to existing filtration unit, boom arm, or ductwork. Options Adjustable Air Flow Damper: Increases operating efficiency; regulate air flow levels and blower usage based on
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Supplier: Fluid Components Intl. (FCI)
Description: The Model ST50 is a compact, low cost solution for accurate, repeatable flow rate measurement of air, compressed air or nitrogen. This insertion-style flow meter has no moving parts and is available in probe lengths for installation into pipe diameters from 2.5 inches to 24
- Velocity Flow Rate: 0.7500 to 400 ft/sec
- Electrical Output: Analog Current, Analog Voltage, Frequency
- Interface Options: Serial / Digital
- Mounting Type: Insertion Type
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Supplier: NuAire, Inc.
Description: Speed Controller Internal Exhaust Damper NiteCare Night Setback HEPEX Zero Leak Airflow System Front Filter Removal Permanent Plenum with Quick Release Supply Filter Metal Diffuser Over Supply Filter 3-inch (76 mm) Supply HEPA Filter 99
- Inflow Velocity: 105 SFPM
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airflow of up to 10,000 CFM at free air or 3,000 cfm at up to seven inches of static pressure. Standard flexible duct connections comply with the customary industrial standard nominal sizes. Applications include data center cooling, HVAC, air handling units, and air quality (read more)
Browse HVAC Fans and Blowers Datasheets for Rosenberg USA -
models. The new blower family is designated GREuG9 and features 160-mm x 62mm impellers. Standard airflow/pressure models offer airflow up to 364 CFM or up to 2.8 inches of static pressure. Constant pressure and (read more)
Browse HVAC Fans and Blowers Datasheets for Rosenberg USA -
¾” to 2½” and dampers that do not exceed the rated torque of the actuator. These heavy-duty reversing actuators develop 200 lb·in (model SD) and 300 (model SDX) lb·in torque and rotates form 0 to 90 in 5 seconds. The spur gear drive train has been designed for severe (read more)
Browse Electric Rotary Actuators Datasheets for Indelac Controls, Inc. -
emissions at the site. The ST80 flow meter and VIP flow conditioner were installed for monitoring of multiple process applications: (1) fuel gas primary feed (2) fuel gas pressure relief; (3) deoxidizer relief line flow; (4) cooling tower vent, anode exhaust gas; and (5) fresh air blower (read more)
Browse Mass Flow Meters and Controllers Datasheets for Fluid Components Intl. (FCI) -
installed for the monitoring of multiple fuel cell process applications: (1) fuel gas primary feed; (2) fuel gas pressure relief; (3) deoxidizer relief line flow; (4) cooling tower vent, anode exhaust gas; and (5) fresh air blower discharge flow. VIP flow conditioners are utilized upstream (read more)
Browse Flow Meters Datasheets for Fluid Components Intl. (FCI) -
R Series and RXP Series electric actuators rotate from 0° to 90° in 2.5 seconds. Models also deliver torque from 100 to 27,300 inch pounds to meet any specific application demands, whether your requirements are simple or heavy duty. Quarter-turn electric actuators from ICI are (read more)
Browse Electric Rotary Actuators Datasheets for Indelac Controls, Inc. -
R Series and RXP Series electric actuators rotate from 0° to 90° in 2.5 seconds. Models also deliver torque from 100 to 27,300 inch pounds to meet any specific application demands, whether your requirements are simple or heavy duty. Quarter-turn electric actuators from ICI are (read more)
Browse Electric Rotary Actuators Datasheets for Indelac Controls, Inc. -
0° to 90° in 2.5 seconds. Models also deliver torque from 100 to 27,300 inch pounds to meet any specific application demands, whether your requirements are simple or heavy duty. Quarter-turn electric actuators from ICI are available in both AC and DC voltages, and feature 10 available (read more)
Browse Valve Actuators Datasheets for Indelac Controls, Inc. -
Operating Temperature: 32°F to 122°F (0°C to 50°C) Sample Connection: ¼ inch compression fitting Sample Flow Rate: 0.5 to 5 SCFH; Integral flow meter and control valve standard with Series Sensors Enclosure: High impact plastic carrying case (read more)
Browse Hygrometers and Humidity Measurement Instruments Datasheets for Edgetech Instruments Inc.
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Differential Pressure: What it is and why you should care
Because clean filters will not have 5 - inches of static resistance, we recommend a control damper or Variable Frequency Drive (VFD) on the motor to allow … holds capture velocity at the hood, carrying velocity in the ducts and design flow to…
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Sustainable Construction: Green Building Design and Delivery
…economizers Controls to shut down outside air and exhaust after hours Low-leakage dampers —less than Diffusers, registers … drop of 0.01 inch or less Noise criteria for duct distribution system 35 or … ductwork no longer than 5 feet Flex duct used…
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High-Performance Home Technologies: Solar Thermal & Photovoltaic Systems
…on windows Ducts in conditioned space Mechanical ventilation with motorized damper to bring fresh air … maximum heat reflection Insulated ducts are located in the … R-7 1.5 inch xPS foam board, duct leakage is less than 5 % and none is…
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States > Washington > State > Regulations > Title 51 - Department of General Administration (Building Code Council) > [WAC 51-51] 051 - State Building Code Ado...
Supply Fan Tested cfm at 0.40" wg Specified Volume from Table 1507.3.3(1) Minimum Smooth Duct Diameter Minimum Flexible Duct Diameter 50 - 90 cfm 4 inch 5 inch 90 - 150 cfm 5 inch 6 inch 150 - 250 cfm 6 .... M1507.3.6.3 Dampers .
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Bookshelf and Unified Agenda > Department of Labor > Occupational Safety and Health Administration > Manuals > Construction Resource Manual > Part 1926 - Safet...
…through firewalls, they shall be provided with automatic fire dampers on both sides of the wall, except that three-eighth-inch steel plates may be used in lieu of automatic fire dampers for ducts not exceeding 18 inches (45.72 cm) in .... (h)( 5 )(iii)(G) Ductwork used for ventilating any process covered in this standard shall not be…
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PILOT TESTING OF MERCURY OXIDATION CATALYSTS FOR UPSTREAM OF WET FGD SYSTEMS
The 5 -foot length is to ensure a representative gas sample, from near the center of the duct . .... The pilot unit can be isolated from the host unit with wafer-style butterfly dampers at the pilot unit inlet penetration (20- inches ) on the ID fan outlet duct and return penetration (12-inches) on the ID fan suction duct.