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HVAC
(Showing headlines 81 - 100) << 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 ...
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Steam Turbine for geothermal power plants.Siemens AG
Munich D-80333 Germany
Nov 08, 2011
Rated up to 60 MW, SST-400 GEO combines SST-400 steam turbine gearbox, generator, and base frame with TurboCare steam path technologies. Corrosion-resistant materials prevent fatigue-related crack formation and fractures, and design is suitable for live steam temperatures up to 250°C and steam pressures to 12 bar absolute. Able to be deployed in plants with different thermal fluids, turbine can be used in plants that operate with dry steam, flash principle, or flash/binary combined cycle.
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 Immersion Temperature Transmitter features NEMA 4X rating.Dwyer Instruments, Inc.
Michigan City, IN 46361
Nov 07, 2011
Housed in aluminum, Series TTW combines 3 products into single package. TBU Series head-mounted temperature transmitter is factory mounted into A-709 weatherproof enclosure, and Pt100 RTD version of TE Series is wired to transmitter, giving insertion lengths up to 18 in. Each transmitter is factory programmed and calibrated to output 4-20 mA signal proportional to 32-212°F temperature range.
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 Wing Union Sensor suits oil and gas exploration applications.Honeywell Sensing and Control
Golden Valley, MN 55422
Nov 03, 2011
Delivering ±0.1% BFSL (Best Fit Straight Line) accuracy, Model 425 enables operators to monitor downhole drilling conditions and detect pressure spikes, which promotes accelerated adjustments and control. Model 427, with free flow sensing port @ ±0.2% BFSL, has wider aperture design with rounded edges allowing seamless flow of more viscous media through critical sensing area. This reduces clogging and buildup while providing consistent and accurate pressure measurements.
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 Welding Fume Extractor enhances workplace safety.FANQUIP
Singleton DC Australia
Nov 01, 2011
Manufactured on casters for mobility, Fanquip welding fume extractor filters and clears air of highly toxic and potentially carcinogenic fumes down to 0.3 micron. It features 2-stage filtration as well as onboard filter monitor and can be supplied with 2, 3, or 4 m arms, which measure 150 or 200 mm in diameter. Product can also be used in food sector as general air cleaner for dust.
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 Regenerative Blowers feature oil-free design.AMETEK Technical & Industrial Products
Kent, OH 44240
Nov 01, 2011
Featuring 3-phase TEFC motors with permanently sealed ball bearings, ROTRON® DR333 and DR433 can agitate solutions, convey parts and products, perform vacuum hold-down and pick-up operations, and dry/clean parts. Model DR333 achieves flows up to 58 scfm, pressures up to 10.8 psig, and vacuums up to 17.5 ihg, while Model DR433 develops max flows to 110 scfm, pressures to 13 psig, and vacuum to 17.6 ihg. Both have threaded cast iron flanges and cast aluminum housing, impeller, and cover.
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Solar PV Tracking System improves LCOE for utility-scale plants.SunPower Corp.
San Jose, CA 95134
Oct 31, 2011
Used in regions with high solar irradiance through direct sunlight, C7 Tracker concentrates sun's power 7X to achieve lowest possible levelized cost of electricity (LCOE) for solar power plants. Solution combines single-axis tracking technology with parabolic mirror rows, reflecting light onto 22.8% efficient SunPower Maxeon(TM) solar cells. While modular solar cell receivers allow performance upgrades, Tracker Monitoring and Control System provides wireless control of power plant.
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AC Solar Panels incorporate AC microinverters.SunPower Corp.
San Jose, CA 95134
Oct 31, 2011
Integrated with SolarBridge Pantheon(TM) microinverter, E18 and E19 all-black solar panels are respectively rated to 225 and 240 W AC. Generated power is optimized at individual solar panel level, maximizing overall energy yield, and monitored to ensure maximum production. Able to be installed on most homes, even those with complex rooftops or shading from trees, chimneys, and other obstructions, panels feature 22.4% efficient Maxeon(TM) cell technology.
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Automotive Warm-Up Technology increases operating efficiency.Dana Holding Corporation
Maumee, OH 43537
Oct 28, 2011
Combining thermal bypass valve with active warm-up unit, Long® active and passive warm-up units reduce time needed for engines to meet optimum operating temperature in cooler climates. Units divert wasted heat from vehicle cooling and exhaust systems to heat lubricants, increasing system response time as well as fuel conservation. By maintaining proper oil temperatures, product promotes optimal engine performance and efficiency.
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 BLDC Combustion Blowers suit modulating gas-fired burner systems.AMETEK TIP (Technical & Industrial Products)
Kent, OH 44240
Oct 27, 2011
Depending on model, Nautilair(TM) 12.3 in. variable speed blowers achieve max sealed pressure capabilities up to 20 in. of H2O and max open flows to 1,000 cfm. Pre-mix blowers, when used with gas valve and venturi, deliver measured air/fuel mixture for optimized combustion and reduced nitrous oxide and carbon monoxide emissions. Versions can accept line voltage input of 120 or 240 Vac and are designed to operate in excess of 20,000 hr with minimal maintenance.
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 Ductless Fume Hoods come in 36 in. deep models.AirClean Systems, Inc.
Raleigh, NC 27604
Oct 26, 2011
Available in 3, 4, 6, and 8 ft wide models with 30 or 36 in. depth, Polypropylene Ductless Fume Hoods utilize gas phase bonded carbon filter, which eliminates filter dusting and dead zones. Units feature dual-wall construction, vertical sliding safety glass sash, and microprocessor-based automatic safety controller, which checks on airflow and filter quality. By stacking HEPA filter, followed by bonded carbon filter, operator can remove both toxic particulate and chemical fumes.
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Solar Module FPE Film blends with roofs in residential areas.Dunmore Corp.
Bristol, PA 19007
Oct 25, 2011
Designed to meet consumer demand for solar modules that match home exteriors, Black FPE (fluorinated polyester) film consists of black PV backsheet that makes modules resemble skylights. Polyester core, finished with fluorinated layer, combines durability with optimized physical, optical, and electrical properties. Gloss surface promotes efficiency with its solar reflectance, and bond strength for all layers of laminate provides stability under damp heat and freeze-thaw conditions.
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 Temperature Sensors feature internal averaging.Dwyer Instruments, Inc.
Michigan City, IN 46361
Oct 24, 2011
Suitable for large ducts and air handler units, Series TE-A is available with bendable aluminum capillaries in 6, 12, and 24 ft lengths. Capillaries consist of 4 thermistor or RTD sensors which are internally averaged to give single output signal. Series CC1 mounting brackets mount capillary to wall of duct or air handler without kinking sensor wires inside probe. To facilitate installation, sensor enclosure has multiple knockouts, mounting ears, and screw-off captured lid.
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 Oil Mist Filter promotes safety and machine uptime.Royal Products, Div. Curran Mfg. Corp.
Hauppauge, NY 11788
Oct 20, 2011
Available in 4 sizes from 275-1,200 cfm, Royal Filtermist FX-Series features flexible design that enables mounting directly to top of machine tool, on stand, or from factory ceiling (suspended). Use of this product helps reduce problems, such as health and accident risks, associated with oil mist while also reducing requisite cleaning and maintenance. This improves productivity by reducing machine downtime.
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Furnace Power/Control System decouples current, voltage control.Warner Power
Warner, NH 03278
Oct 20, 2011
Electric arc furnace power system and control scheme offers improved control over arc ignition and arc stability while also reducing flicker and oscillation. Solution utilizes saturable reactor, located in power circuit between main transformer and arc electrodes, that is controlled by variable DC signal, which varies impedance of reactor. DC source is controllable as independent variable in furnace control system, ensuring current and voltage control are effectively decoupled.
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 CPU Coolers come in constant-speed and PWM versions.GlacialTech Inc.
Taipei Taiwan
Oct 17, 2011
Constructed of aluminum alloy, Igloo H46 and H58 are designed to provide cooling effect to components around CPU and are available with Intel® LGA1155/1156 and AMD FM1/AM2/AM2+/AM3 sockets. Equipped with durable and silent bearing, PWM version increases fan speed proportionally to CPU load. Constant fan speed version is also available. Depending on model, noise ratings range from 18-33 dBA max, airflow varies from 39-65 cfm, and MTBF is 50,000 hr/25°C.
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PC-Based Process Control System targets composite curing market.Despatch Industries
Lakeville, MN 55044
Oct 12, 2011
Focal Point(TM) fully controls curing process and documents all process information, providing traceability and validation of part quality on all Despatch composite curing ovens. System offers precise process control with lead-lag temperature control and recipe editor for programming temperature and vacuum profiles. During curing cycle, run status and all process values can be monitored from display panel. Also, remote modules can be added and communicate with oven PLC via Ethernet.
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 Narrow Slot Wire Duct suits high-density applications.Automation Systems Interconnect Inc.
Mechanicsburg, PA 17055
Oct 11, 2011
Designed to navigate and cover wires in control panel, Narrow Slot Wire Duct is UL approved and available in gray, blue, white, and black. Unit has upper and lower score-lines that can be broken without tools. Made of PVC material that carries UL94V0 flammability rating, duct features double restricted design to secure wires and V-shaped slot lead to facilitate installation.
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 Compact Digital Temperature Sensor suits low-power applications.Sensirion Inc.
Westlake Village, CA 91361
Oct 07, 2011
Designed exclusively for temperature measurement, STS21 comes in 3 x 3 mm DFN package to accommodate space-limited applications. Fully calibrated product provides digital output and delivers ±0.22°C accuracy over 5 to 60°C range. Pin- and protocol-compatibility with SHT21 humidity sensor enables swap-out in situations where temperature measurement is required and humidity measurement is optional.
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 Compact, Flexible Sensor measures temperature and air velocity.Advanced Thermal Solutions Inc.
Norwood, MA 02062
Oct 06, 2011
Used for characterizing thermal conditions in electronic systems, MS 1000-CS-WC is calibrated for natural convection as well as high velocity flows and has plastic base that eliminates potential shorting issues. Candlestick-shaped profile minimizes disturbance of heat flow in test domain, while plastic-sleeved stem facilitates installation and repositioning during testing process. Product is capable of measuring temperature from -30 to +150°C ±1°C and velocity from 0-10,000 fpm ±2%.
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 Remote Balancing Dampers suit space-constrained applications.Greenheck
Schofield, WI 54476 0410
Sep 30, 2011
Available in 2 models, Remote Balancing Dampers are suitable for applications where tight spaces make it difficult to access and manually adjust damper and balance airflow. Units use standard RJ11 cable that is run to phone jack-style plug. EZ Balance smart controller can then be plugged into jack to regulate damper's blade position and balance system. Single-blade, rectangular Model RDB-10 comes with 9 V actuator kit, while round Model RBDR-50 comes with factory-mounted 9 V actuator.
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