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Controls & Controllers ->
Fluid & Gas Controls & Controllers
Fluid & Gas Controls & Controllers
(Showing headlines 1 - 20) more ....
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Pump Drive System keeps output pressure nearly constant.The Pump Shop, Inc.
West Chester, PA 19380
May 21, 2013
Combining variable frequency drive and PLC in one package, which can be mounted on fan cover of TEFC pump motor, Hydrovar eSV ensures constant pressure by varying pump speed as flow rates change. Drives are pre-programmed with patented pump specific software, designed for centrifugal pumps. MODBUS-compatible package uses included 4–20 mA transducer with 0–3,000 psi range. No external contactors, PLCs, or motor protection is required.
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 Control System manages BOPs in deepwater drilling operations.GE Co.
Southfield, MI 48034
May 16, 2013
Used to close oil and gas wells in emergency, SeaONYX BOP Surface Control System incorporates Mark VIe architecture, which provides obsolescence management and enables components to be hot swapped while system is running. System’s Engineering Workstation is based on Proficy Historian software, which collects and archives data at high speeds, sending it to electronic archive. Software also enables future applications that may include advanced monitoring, diagnostics, and predictive analytics.
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Valve Actuator and Controls offer diagnostic capabilities.Emerson Process Management
Knoxville, TN 37932
May 09, 2013
To simplify daily work practices, FieldQ™ rack and pinion valve actuator and controls utilize FieldQ Foundation Fieldbus v3, with device diagnostic alarm management in flexible modular package. Diagnostic alarm tools enable users to categorize and prioritize device alarms on criticality of device and severity of problem detected. Alarm settings can be configured to alert appropriate plant personnel so they can take action without being distracted by irrelevant alarms.
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 Electric On-Off Level Controller targets production systems.Emerson Process Management
Austin, TX 78754
May 08, 2013
Combining knife-edge sensing design with aerospace quality switch technology, Fisher® L2e uses force-balanced displacer sensor to detect level of single liquid or interface of 2 liquids. Fully electric level control loop, consisting of L2e level controller used in conjunction with Fisher easy-Drive™ electric actuator powered D3 or D4 control valve, helps to eliminate emissions. In addition, zero and span adjustments enable tuning for variety of level loop applications.
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 Mass Flow Meters/Controllers helps conserve expensive gases.Alicat Scientific, Inc.
Tucson, AZ 85745
May 06, 2013
Based on laminar flow technology, Whisper series meets needs of process industries with systems using low pressure differentials or exotic gases. Flow body design and sensor achieve differential pressure range of .01–2.0 psid, depending on flow rate/configuration. Compatible with 30 field-selectable gases and gas mixes, products operate standalone or integrated into process control instrumentation. In addition to mass flow, single device measures pressure, temperature, and volumetric flow.
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 Liquid Level Controller offers field-settable operation modes.Gizmo Engineering
Rochester, NY 14613
May 02, 2013
Built to survive wet, corrosive, aggressive environments, TANK ALARM comes with 10 ft long piggyback cord and mounts directly on tank with 2 in. NPT thread. Liquid level is maintained automatically between high and low float switch, which cycles pump on and off. If level gets too high, third float switch triggers high-visibility flashing beacon light and audio buzzer. Adjustment of working depths for high/low level control points is done instantly and without any tools using thumbscrews.
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 Mass Flow Controller aids semiconductor manufacturers.Brooks Instrument
Hatfield, PA 19440
Apr 30, 2013
Insensitive to pressure transients, Model GF135 provides real-time integral rate-of-decay flow measurement. Data can be used to optimize accuracy at critical low-flow set points, set up alarm limits for critical performance parameters, and monitor trends for predictive maintenance. With advanced diagnostic capabilities that verify accuracy, check valve leak-by, and monitor sensor drift, semiconductor manufacturers can maintain uniformity in etch profiles and critical dimensions.
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 Fan Drive Control offers reversing and zero-speed capability.Sauer-Danfoss
Ames, IA 50010
Apr 25, 2013
Available for H1 piston pumps, PLUS+1™ Compliant Fan Drive Control utilizes closed-circuit technology to meet demand for hydraulic cooling fan systems in Tier 4-compliant mobile off-highway equipment applications. Unit is available in 12 and 24 V models and is suitable for machines above 20 kW. In addition to proportional forward control, FDC can automatically reverse direction of fan to purge trapped dirt and debris, and stop fan completely in circumstances where cooling needs are minimal.
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Mass Flow Controllers are IP66-rated for harsh environments.MKS Instruments Inc. / UTI Division
Walpole, MA 02081
Apr 23, 2013
Designed to resist liquid/dust ingress, I-Series Mass Flow Controllers are general purpose, metal or elastomer-sealed instruments available with analog or digital I/O. Digital flow control electronics and patented thermal sensor provide 1% set point accuracy and precise flow control for full scale flow rates from 5 sccm to 50 slm or 100–250 slm, depending on model. Multi-gas/multi-range capability, enabled through onboard Ethernet interface, lets user change device gas and range.
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Remote Digital Valve Controller operates in hostile environments.Emerson Process Management
Austin, TX 78754
Apr 11, 2013
Remote-mount digital valve controller, Fisher® FIELDVUE™ DVC6205, serves applications where accessibility, temperatures up to 250°F, vibration, or confined space make integral mounting difficult or impractical. Only valve position feedback is mounted on control valve, while remainder of digital valve controller can be mounted 300+ ft away in less severe or more accessible environment. Remote valve mounted feedback unit utilizes FIELDVUE linkage-less, non-contact feedback technology.
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Gas Delivery Systems Controller has 10.4 in. color touchscreen.Air Products
Ville La Salle, QC H8N2V7
Apr 11, 2013
Incorporating microprocessor that accelerates screen updates, GASGUARD® AP11 ensures uninterrupted gas supply while in service and provides smart indicators that facilitate troubleshooting. Options for redundancy include dual power supply and Auto Recovery System (ARS) with second microprocessor. Compatible with Air Products Global Communications System (GCS), controller is designed for safe and reliable, 24/7 operation and supports additional capacity via modularity.
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 Spray Valve Control System provides repeatable performance.Fisnar Inc.
Wayne, NJ 07470
Apr 05, 2013
Available in 3, 12, and 18 mm spray paths, SV2000N minimum overspray valves are suitable for urethanes, flux, and silicone coatings. Valves are actuated by air pressure sequenced by SVC100 controller. Air pressure opens needle in valve allowing material to flow, while separate air-line creates pressure in valve exit cap, atomizing fluid. Controller sequences time relationship between fluid start signal and atomizing signal, which is critical in cleaning spray nozzle after each spray cycle.
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Pressure Monitors and Controller increase hospital room safety.TSI, Inc. Environmental Measurements & Controls Div.
St. Paul, MN 55164
Mar 20, 2013
Continually measuring room pressure and indicating room conditions, PresSura™ Room Pressure Monitors and Controller promote safety in isolation rooms, operating rooms, and other specialized spaces. Products also help hospitals and engineers comply with ASHRAE, AIA, CDC, and USP standards. Functionality includes options for temperature and humidity measurement inputs as well as multi-room monitoring. All parameters and notifications are displayed on customizable, color touchscreens.
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Drill Control Interface operates underground rigs.Boart Longyear
Stone Mountain, GA 30086
Mar 15, 2013
With fully electronic drill control interface (DCI), drillers can operate LM™ series underground drill rig and rod handler at safe distance. One-touch rod feed and pull functionality allows operator to efficiently trip rods, while wireline drum counter enables semi-automatic descent and retrieval of wireline. Incorporating CANBUS technology for self-monitoring, DCI provides immediate feedback of drilling conditions and data logging for reporting and analysis.
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 Digital Valve Controller targets safety instrumented systems.Emerson Process Management
Austin, TX 78754
Mar 11, 2013
Responding to safety demands, FIELDVUE DVC6200 SIS features partial stroke and position monitoring capabilities for final control element in safety instrumented system. Controller is certified as SIL 3 capable device for 4 or 20 mA and 0 or 24 Vdc power settings. Available with DVC6200 SIS, integral position transmitter is capable of reading valve position, even upon loss of power to controller. Controller also confirms solenoid operation and captures useful diagnostic data during trip event.
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 Single-Axis Drive covers 0.12-15 kW power range.Siemens Industry, Inc.
Elk Grove Village, IL 60007
Jan 23, 2013
Available in 4 frame sizes from 1/6–20 hp, Sinamics V20 operates pumps, fans, compressors, and conveyor systems. Drive can be connected directly in-line and mounted as push-through installation in addition to conventional wall-mounting method. Equipped with Basic Operator Panel for trouble-free on-site commissioning and operation, drive uses Keep Running Mode to automatically adapt to power supply, and ECO-mode which automatically adapts magnetic flux in motor to optimum operating point.
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 Point Level Switches support safety applications up to SIL3.Endress + Hauser Inc.
Greenwood, IN 46143
Dec 04, 2012
Liquiphant FailSafe FTL8x series offers 2 relay outputs, 4–20 mA output that connects to failsafe switching unit with 2-channel output, safety contacts, and safety locking function. Built-in diagnostics monitor tuning fork-type sensor for damage, corrosion, material buildup, and mechanical blocking, and switches support min and max level detection in liquids from -76 to +536°F, at pressures up to 1,450 psi, viscosity up to 10,000 mPa-s, and densities from 0.4–2.0 g/cm³.
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 Valve Control handles up to 24 output positions per manifold.Balluff, Inc.
Florence, KY 41042-0937
Nov 29, 2012
Using industrial network and Balluff Distributed Modular I/O valve manifold connector, installation and repair time can be reduced by changing 25 conductor terminations into M12 4-wire connection. Valve manifold connectors work with multiple valve brands, and valve control solutions are compatible with EtherNet/IP, PROFINET, DeviceNet, Profibus, and CC-Link networks. By utilizing vendor-neutral communication standard IO-Link, any combination of networks and valve brands can be specified.
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 Digital Valve Controller promotes performance and reliability.Emerson Process Management
Pleasanton, CA 94566
Nov 21, 2012
Built on linkage-less, non-contact sensor technology, Fisher® FIELDVUE™ DVC6200p PROFIBUS PA digital positioner offers analog output function block for throttling control applications and digital output function block for on/off applications. Controller provides alerts, trends, and diagnostics utilizing PROFIBUS PA to allow for process visibility and control. Setup and calibration, including performance tuning, can be performed locally within minutes.
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 AC Drive is optimized for pump and fan applications.Vacon Inc.
Mequon, WI 53092
Nov 16, 2012
Available in 0.75–250 hp and 230–500 V ranges for water and wastewater and building automation applications, VACON® 100 FLOW provides dedicated functions that benefit flow control processes while also offering Multimaster and Multifollower features for controlling multiple pumps simultaneously. Graphical, multilingual display and configuration wizards foster usability, and built-in block programming functions allow AC drive to be tailored for unique requirements.
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