Products/Services for Piezometer And Airflow
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Gas Flow Meters - (455 companies)Gas flow meters are used for measuring the flow or quantity of a moving gas in an enclosed pipe or passage.TypeMounting TypeEnd Fittings -
Fans and Blowers (industrial) - (1537 companies)Industrial fans and blowers are move air and granular media in industrial and commercial settings. Typical applications include air circulation for personnel, exhaust, or material handling. -
Wind Tunnels - (17 companies)Wind tunnels allow the characterization of the aerodynamic attributes of objects in a controlled system by creating airflow through a closed passage. They are primarily used in the study of how aircraft, trains, automobiles, boats, and structures...
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Air Diffusers and Grilles - (303 companies)Air diffusers and grilles are used to control and direct airflow in heating, ventilation, and air conditioning (HVAC) systems. Air diffusers and air grilles are used to control and direct airflow in heating, ventilation, and air conditioning (HVAC... -
Regenerative Blowers - (79 companies)Regenerative blowers are low pressure, high volume blowers that generate centrifugal airflow. They are used in compression, vacuum, and industrial blower applications. Regenerative blowers are low-pressure, high-volume blowers that generate... -
Pneumatic Conveyors - (185 companies)Pneumatic conveyors are devices that use airflow to move items or media. Products include air tables, pneumatic tube conveyors, and vacuum conveyors. Pneumatic conveyors (or air conveyors) are devices that use airflow to move items or media...
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Air Flow Sensors - (273 companies)...to measure volumetric flow from a grill or exhaust diffuser. Air velocity or volume measurements can often be used with engineering handbook data or design information to reveal proper or improper performance of an airflow system. Two types of air flow...
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Variable Air Volume (VAV) Units - (28 companies)Variable air volume (VAV) units are manufactured assemblies of air valves and dampers contained in a single enclosure. As HVAC system components, they regulate airflow to a room or zone in response to a thermostat or other signaling device...
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Fume Hoods - (266 companies)...and closed to maximize access and minimize airflow. Fume Hood Efficiency. The efficiency of a fume hood is measured by its hood face velocity and required air flow. Hood face velocity is a measurement of air flow speed across the imaginary plane...
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HEPA Filters and ULPA Filters - (156 companies)...minimal pressure drop and maximum airflow when in operation. A filter's percent efficiency can be calculated using the simple equation below. where: E = percent efficiency. D = downstream concentration (of contaminants). U = upstream concentration...
Product News
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Weiss Technik North America, Inc.
Optimizing airflow Optimizing airflow for enhanced testing results explores the critical role of airflow management in environmental testing. This white paper highlights how proper airflow can prevent inaccurate test data and premature product failure, ensuring uniform temperature distribution and faster temperature changes. Topics include airflow configurations, such as rear wall, horizontal, vertical, front-to-back, AGREE and remote airflow, each suited for different testing needs. By understanding... (read more)Browse Ovens (industrial) Datasheets for Weiss Technik North America, Inc. -
Baker
What Is Airflow Balance in a BSC? Understanding Airflow Balance in Biological Safety Cabinets: Why Performance Envelopes Matter. Class II biological safety cabinets (BSCs) are essential for laboratories working with biohazards, protecting both personnel and product from contamination. But their performance isn 't as straightforward as flipping a switch and assuming everything works perfectly. One crucial factor that affects BSC effectiveness is the balance of intake and supply airflow. Too much or too little air flowing... (read more)Browse Biological Safety Cabinets Datasheets for Baker -
Vooner FloGard LLC
FloGard Better Airflow Performance VALUE-ADDING BENEFITS FROM VOONER FLOGARD. CAST STAINLESS STEEL CONE AND ROTOR MINIMIZE VANESLIP. Vooner FloGard 's Stainless Steel Difference For Better Airflow. Performance Stainless steel dynamically hardens its surface with the formation of chromic oxide. This resists erosive attack from solids and corrosive attack from chemicals. The standard materials for Vooner 's rotors and cones are cast stainless steel. The very close tolerance clearance between the inside ends of the rotor blades... (read more)Browse Vacuum Pumps and Vacuum Generators Datasheets for Vooner FloGard LLC -
Dexmet® Corporation, a part of PPG’s engineered materials division
Materials for Protective and Airflow Applications Industrial & Automotive Technologies. The versatility of Dexmet precision expanded metals & expanded plastics make it a perfect choice for industrial and automotive products. The Industrial & Automotive Market Segment comprises of a number of industrial applications utilizing Dexmet's expanding technology. Within filtration systems, Dexmet's expanding technology can produce pore sizes to achieve particle filtration, specific flow rates and pressure drops to specifications. Primarily used as a... (read more)Browse Filter Elements Datasheets for Dexmet® Corporation, a part of PPG’s engineered materials division -
Weiss Technik North America, Inc.
How to optimize airflow for enhanced testing Optimizing airflow for enhanced testing results explores the critical role of airflow management in environmental testing. This white paper highlights how proper airflow can prevent inaccurate test data and premature product failure, ensuring uniform temperature distribution and faster temperature changes. Topics include airflow configurations, such as rear wall, horizontal, vertical, front-to-back, AGREE and remote airflow, each suited for different testing needs. By understanding... (read more) -
Pelonis Technologies, Inc.
High-performance airflow Flywheel fan Pelonis Flywheel fans include multiple high-performance and high-efficiency solutions with customization options that deliver optimal airflow in a wide range of applications. Watch Video (read more)Browse HVAC Fans and Blowers Datasheets for Pelonis Technologies, Inc. -
Weiss Technik North America, Inc.
Data Servers: Managing Airflow and Cooling Data centers and server rooms are the backbone of modern digital infrastructure, housing critical equipment that powers our interconnected world. To ensure optimal performance and longevity of data servers, rigorous environmental testing is essential to simulate real-world conditions and identify potential issues before deployment. Read Full Article Here (read more) -
Rosenberg USA
ECFanGrid™ Improves Airflow, Efficiency In AHUs Rosenberg 's new ECFanGrid TM is a highly efficient, cost-effective alternative to single large radial fans for air handling units. Consisting of a series of electronically commutated (EC) backward curved fans operating in parallel to form a perfectly matched unit, the ECFanGrid is easier to install, provides higher volume and more uniform airflow with less low-frequency noise and built-in redundancy for greater reliability. The Rosenberg ECFanGrid is ideally suited for the use in retrofit... (read more)Browse HVAC Fans and Blowers Datasheets for Rosenberg USA -
Rosenberg USA
EC Blowers Hold Constant Airflow Or Pressure Rosenberg USA has introduced a new family of single-inlet Ecofit forward-curved centrifugal blowers with 115 or 230-Volt UL-Recognized EC motors. They are available in standard airflow/pressure, constant airflow and constant pressure 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 constant airflow models provide airflow up to 280 CFM... (read more)Browse HVAC Fans and Blowers Datasheets for Rosenberg USA -
Rosenberg USA
More New Constant Pressure/Airflow Blowers Rosenberg USA is expanding its offering of constant pressure and constant airflow blowers with new 180x180L EC double inlet models from Ecofit. A new standard pressure/airflow model is also available. Constant pressure and constant airflow blowers automatically adjust to maintain optimum performance levels in changing conditions. The new forward-curved centrifugal blowers, designated the GDSV8 Series, are powered by 230-Volt (actually 200 to 277-Volt), 1-phase, 50/60 Hz EC motors. They run... (read more)Browse HVAC Fans and Blowers Datasheets for Rosenberg USA
More Information
Indicates content that may require registration and/or purchase.
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Bioremediation of petroleum hydrocarbo-contaminated soils, comprehensive report, December 1999
The air distribution was highly uneven, but airflow was confirmed at each piezometer of the active part of the biopile.
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Bioremediation of Petroleum Hydrocarbon-Contaminated Soils, Comprehensive Report
The air distribution was highly uneven, but airflow was confirmed at each piezometer of the active part of the biopile.
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Facility for Testing Exhaust Ventilation Fans
Static pressure differentials are measured across piezometer rings 1 and 2 for calculating airflow and between ambient air and piezometer ring 3 for the fan static pressure.
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Remediating groundwater using a hydraulic containment system for pump and treat
The second air line with a regulator pressure reducing valve is connected to the dip tube to provide an airflow rate of one cubic foot per hour to the piezometer .
