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Search GlobalSpec to find volumetric flow control-related products, suppliers, datasheets and CAD.
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Products/Services for volumetric flow control
Gas flow meters are used for measuring the flow or quantity of a moving gas in an enclosed pipe or passage. Search by Specification | Learn More
Volumetric liquid flow switches measure the flow or quantity of a moving fluid in terms of a unit of volume per time, such as liters per minute. These flow sensing devices have a switch output. Search by Specification | Learn More
Liquid flow meters are used for measuring the flow or quantity of a moving fluid. Search by Specification | Learn More
Positive displacement flow meters measure the volume or flow rate of a moving fluid or gas by dividing the media into fixed, metered volumes. These devices consist of a chamber that obstructs the media flow and a rotating or reciprocating mechanism that allows the passage of fixed-volume amounts. Search by Specification | Learn More
Air valves allow metered fluid flow in one or both directions. They are used in pneumatic circuits to regulate the rate of activation or exhaust of cylinders and other pneumatic devices. Search by Specification | Learn More
Flow switches are devices that monitor flow and send a trip signal to other devices, like a pump, for protection. These switches can be used for the measurement of gases, liquids, and steam. Search by Specification | Learn More
Flow computers, totalizers, and rate indicators integrate the functions of flow and temperature measurement, computation, data acquisition, input / output (I/O) standardization, and closed loop control. They require external sensor inputs and may be used as local rate indicators. Search by Specification | Learn More
Volumetric gas flow switches are devices with a switch output used for measuring the flow or quantity of a moving gas in terms of a unit of volume per unit time, such as cubic feet per minute. Search by Specification | Learn More
Air velocity flow sensors measure air velocity or volume flow using insertion probes or capture hoods. Search by Specification | Learn More
Paddlewheel flow meters have a paddle wheel that is perpendicular to the flow path. The rotor axis is positioned to limit contact between the paddles and the flowing media. Search by Specification | Learn More
Flow transmitters provide electrical outputs that are proportional to flow inputs. They use flow meters to measure the flow of liquids and gases. Search by Specification | Learn More
Control valves or proportional valves are power-operated devices used to modify fluid flow or pressure rate in a process system. Search by Specification | Learn More
Flow orifices and flow restrictors contain precision-machined holes and filters or screens to restrict flow and reduce pressure. They are available as stand-alone devices and in kits, assemblies, restrictors, and restrictor valves. Search by Specification | Learn More
Flow meters (flowmeters) and flow sensors are devices used for measuring the flow rate or quantity of a moving fluid or gas. Search by Specification | Learn More
Hydraulic valves contain and transfer the flow and pressure of hydraulic fluid in hydraulic power systems. They range from simple shutoff valves to precision control valves. Search by Specification | Learn More
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Mass Flow Meter EM1 Sensirion AG
Air/Gas Flow Meter Now Withstands 850°F (454°C) Fluid Components Intl. (FCI)
GF90 Gas Mass Flow Meter Fluid Components Intl. (FCI)
New Highly Accurate ST75V Flow Meter Saves Space Fluid Components Intl. (FCI)
FCI Offers GHG Reporting Fast Track Initiative Fluid Components Intl. (FCI)
XFM Meter with Optional Profibus Interface Aalborg Instruments
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Product News for volumetric flow control
Reliable Low/Medium Range Mass Flow Control
Aalborg®'s Low/Medium Range GFC Thermal Mass Flow Controllers, designed to indicate and control gas flow rates, are unaffected by temperature and pressure variations within stated limitations. The LCD readout built into the top of the transducer is tiltable over 90 degrees to provide optimal reading comfort.
Each compact, self-contained Mass Flow Controller... (read more)
Stable Medium/High Range Mass Flow Control
Aalborg's economical GFC Mass Flow Controllers' instrumentation, accuracy, and advanced straight tube sensor provide versatile, economical flow control. Aluminum or 316 SS models, designed for medium or high flow ranges, accommodate non/or corrosive gas applications and offer long-term reliability. Setpoints can be conveniently controlled either locally via potentiometer... (read more)
F-Series & FQPV2 Proportional Flow Control Valves
F-Series & FQPV2 Proportional Flow Control Valves
- Closed loop flow control 2 to 60 SCFH
- FQPV2 flow controller uses proportional solenoid valve technology
- Manifold mounts to F-Series air flow meter
- Repeatability 0.25% F.S.
- Control flow of air & variety of inert gases
Preset Flow Control
The miniature Preset Flow Control is ideal for many applications involving pneumatic systems, including the control of cylinder speed. It features a precision molded orifice, miniature size and a minimal cracking pressure. (read more)
Flow-Rite® Flow Control Pinch Valves
These Flow Control Pinch Valves are versatile and make it simple to add precision needle valve functions to nearly any laboratory, commercial or industrial device or system where fluid is handled in flexible tubing. (read more)
Flow Control
CEP designs and manufactures over 250 different configurations of flow controls and spool valves for aerospace and industrial applications. CEP flow controls utilize a spool/sleeve configuration as the primary moving element. Variations in the spool inlet and diametrical clearances are determined based on customer requirements. (read more)
Ultrasonic Positioner EP 2000, flow control
Steffen Kuhn has developed for Stainless Valve Co. their ultrasonic-electronic positioner EP 2000. (read more)
Flow Control Valves
Flow Control Valves are typically used to control the rate of air flow to an actuator. Pneumadyne's extensive valve offering ensures that we can accommodate your system requirements. (read more)
co-ax® flow control valves
are built using our proven co-axial technology, which means pressure balancing, positive shutoff, and above all dependability (designed and built for high cycle life). (read more)
FCV Proportional Flow Control Valve
Stainless steel angle seated control valve for liquid and gases: This valve incorporates an integral closed loop pneumatic positioning system. (read more)
Conduct Research
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Sorting out pressure-compensated flow control
Fluid-power-system designers often regulate flow with pressure regulators. Unfortunately, some applications require constant volumetric flow rate regardless of pressure fluctuations. When this is the...(read more)
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Fine Powder Design - Flow Rate Control (.pdf)
Engineers must often control the mass flow rate from a handling system by using a volumetric feed device. This poses several problems. Accurate control requires three conditions: consistent bulk...(read more)
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Oden Corporation Introduces Statistical Process Control Data Acquisition Systems
The Acquisition Of A Wide Array Of Statistical Process Control Data Made Possible By Oden's Patented NET/MASS® Technology * Oden's Statistical Process Control (SPC) data acquisition system...(read more)
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Leak Detection in Pipelines
Hoffer Flow Controls continues to supply many "insertion" type turbine flowmeters to the petroleum pipeline industry. This type of meter is commonly used for leak detection and not custody transfer....(read more)
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Interphex 2006 Preview: The Best of the “Phex”
By Paul Thomas, Managing Editor Tablet Coater and Process Control The GCSmart Tablet Coater incorporates a fully perforated drum, Fischer baffle system for improved mixing, proprietary anti-bearding...(read more)
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HVAC
ECI has integrated a Flowstar model 2007 (volumetric flowrate indicator/totalizer batch controller for refrigerants) with a computerized operator station through the use of the RS232 communications...(read more)
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Blackmer C-Series Mouvex Principle Eccentric Disc Sealless Pump Technology
Over the past decade, global competitive pressure and environmental protection regulations have forced companies to improve operating economics, pioneer new and sophisticated processing techniques and...(read more)
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Vortex Meters Tap the Motherlode
The adage, "You can't control what you can't measure," is nowhere so true as in the process contra] industries. Going one step further, it is also necessary to ensure accuracy and repeatability in...(read more)
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A Mean-Value Model for Estimating Exhaust Manifold Pressure in Production Engine Applications (.pdf)
A key quantity for use in engine control is the exhaust manifold pressure. For production applications it is an important component in the calculation of the engine volumetric efficiency, as well as...(read more)
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ISA | Volumetric and Mass Flow Control of Fluids Utilizing a... Volumetric and Mass Flow Control of Fluids Utilizing a Variable Pressure Restriction With a Mechanical Differential Pressure Balancing Loop - 48th See International Society of Automation Information |
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ISA | Sonar-Based Volumetric Flow Meter for Chemical and... See International Society of Automation Information |
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Simulate variable-displacement reversible hydraulic motor -... By table-specified relationship between the control member position and the motor displacement ? The displacement is determined by one-dimensional See MathWorks, Inc. (The) Information |
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Automation World Volumetric Flow Meter for Exact Dosing Compact flow meter designed to deposit small See Summit Media, LLC (Automation World Magazine) Information |
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Digital flow control invention Abstract: A digital flow control assembly for controlling the volumetric flow rate of fluids includes a fluid flow conduit, a plurality of |
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Shock Control and Power Extraction by MHD Processes in... be used to accelerate the boundary layer for suppression of separation, volumetric MHD for power extraction, and volumetric MHD for flow control. See Storming Media LLC Information |
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Design of a feedback control system for real-time control of... Title: Design of a feedback control system for real-time control of flow in a single-screw extruder Authors: Fabio Previdi, Sergio M. Savaresi, |
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Google Directory -... AW Company - http://www.awcompany.com/ Manufactures flow meters, flow monitors, flow computers and customized flow control products. See Google, Inc. Information |
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Milltronics Brand Weighfeeder, Weigh Feeder, Measurement &... Custom designs are available for difficult-to-control materials or for discharging from mass flow bins. |
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Siemens APPLICATION DATA Energy & Automation AD353-103... The benefits of full-metered, cross-limited control are: Improves boiler efficiency by compensating for variations in fuel and combustion airflows |
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