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Supplier: Proportion-Air, Inc.
Description: Ultra High Resolution electro-pneumatic closed loop proportional pressure control valves with a digital display. The QPV utilizes a variable orifice valve on the inlet side which eliminates the digital steps of traditional ON/OFF solenoid: The field adjustable hysteresis
- Valve Size: 0.125 inch
- Number of Ports/Ways: 2
- Media Temperature: 32 to 158 F
- Features: Air, Aluminum, Compressed Air, Control Valves, Gas
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Supplier: Enfield Technologies
Description: The M2D is a proportional pneumatic valve. It is primarily used for directional control of inert gases in servo systems to control position, pressure, force or flow. It is also used in systems requiring very high speed pneumatic switching. The valve includes integrated on
- Valve Size: 0.375 inch
- Pressure Rating: 149.388831 psi
- Number of Ports/Ways: 5
- Media Temperature: 32 to 122 F
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Supplier: SAE International
Description: described in [ 1 ], in order to decrease the pressure drop over the tank valve. In order to ensure tank valve operation during high in-cylinder pressures the valve is combined with an in-house developed pneumatic valve spring which makes the tank valve
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Supplier: Radwell International
Description: VALVE REPAIR KIT, PNEUMATIC VALVE REPAIR, VARIABLE SIZE. FREE 2 YEAR RADWELL WARRANTY
- Features: Air
- Actuation: Pneumatic
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Supplier: Radwell International
Description: CONTROLLER/ACTUATOR, VARIABLE AIR VOLUME, CLASS 2, 2.5 AMP, 24 VAC. FREE 2 YEAR RADWELL WARRANTY
- Features: Pneumatic
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Supplier: CSA Group
Description: ISO 19973-5:2015 provides test procedures for assessing the reliability of the following types of pneumatic valves: ? non-return (check) valves; ? pilot-operated non-return valves; ? shuttle valves; ? dual pressure valves (AND function); ? one-way adjustable
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Supplier: Proportion-Air, Inc.
Description: Stainless steel angle seated control valve for liquid and gases: This valve incorporates an integral closed loop pneumatic positioning system. Built in LVDT (Linear Variable Differential Transformer) guarantees valve positioning. Parabolic trim design assures
- Valve Size: 1 inch
- Number of Ports/Ways: 2
- Media Temperature: 32 to 158 F
- Flow (Cv): 0 to 19
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Supplier: SAE International
Description: Camless Variable Valve Actuation (VVA) technologies have been known for improving fuel economy, reducing emissions, and enhancing engine performance. VVA can be divided into electro-magnetic, electro-hydraulic, and electro-pneumatic actuation. A family of camless VVA designs
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Description: ISO 19973-2:2007 provides test procedures for determining the reliability of pneumatic directional control valves by testing and the methods of reporting the results of testing according to the general test conditions and the calculation method provided in ISO 19973-1. The lifetime of
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Supplier: Radwell International
Description: VARIABLE / MOMENTARY PNEUMATIC CONTROL, 4 WAY AIR VALVE, 1/8"-27 NPT EXPOSED PORTS, 150PSI MAX, 2 HOLE MOUNTING. FREE 2 YEAR RADWELL WARRANTY
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Supplier: CSA Group
Description: to the first failure, as obtained with the three-points moving average (3PMA) method, without repairs, but excluding outliers. The lifetime of pneumatic and electro-pneumatic directional control valves is usually given as a number of cycles. Therefore, whenever the term "time"
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Supplier: Clippard
Description: Provides mounting for two R-331 or R-333 modular valves. Circuit provides for automatic cycling of the two modular valves. The needle valve adjustments in the modular valves allow for controlled on/off delay signal providing variable cycle speed.
- Features: Other
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Supplier: DeZURIK, Inc.
Description: The Red Valve Series 5200 Control Valve offers maximum durability with precise control and virtually eliminates maintenance. The Series 5200 valve is designed in sizes 1” to 4”. A heavy-duty, rugged pinch mechanism positions the sleeve resulting in accurate flow control. The
- Features: Bolt Flange
- Valve Type: Control Valves, Pinch Valves
- Primary Material: Ductile Iron
- Actuation: Electro-pneumatic
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Supplier: Gemu Valves
Description: functions "normally closed", "normally open" and "double acting" are available. Features Suitable for inert and corrosive liquid and gaseous media Valve body and diaphragm are available in various materials Connection for pilot valves ace. to NAMUR Control connection positioned in-line
- Valve Size: 0.5905515 to 1.968505 inch
- Pressure Rating: 13.053393 to 145.0377 psi
- Media Temperature: 104 F
- Number of Ports/Ways: 2
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Supplier: DeZURIK, Inc.
Description: Red Valve's Series 5400 Control Pinch Valves feature centerline valve closure, true feedback positioning, compact size, enclosed mechanical parts and accurate, repeatable variable venturi flow control. Centerline closure is extremely important for larger size pinch
- Features: Bolt Flange
- Valve Type: Control Valves, Pinch Valves
- Primary Material: Ductile Iron
- Actuation: Electro-hydraulic
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Supplier: Badger Meter
Description: The Pneumatic Concrete Vibrator is connected through a quick coupling to the air supply. The valve handle includes a throttle and lubrication system. Through the flexible internal pipe the air gets into the vibrating head and a bearing less turbine produces the vibration. Finally the
- Type: Other
- Power: Pneumatic
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Supplier: HAWE North America Inc.
Description: The directional spool valve bank type PSL/PSV consists of directly attached valve sections. Type PSL is designed for constant delivery pump systems (pressure/flow controller) whereas the type PSV is for variable displacement pump systems. Both are available in three sizes. They
- Valve Size: 0.375 to 0.5 inch
- Pressure Rating: 6,091.5834 psi
- Valve Type: Directional Valves, Spool Valves
- Actuation: Electro-hydraulic, Manual / Hand, Pneumatic
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Supplier: DeZURIK, Inc.
Description: Red Valve’s Series 5700 Control Pinch Valve is a cost-effective choice when centerline valve closure is required. The Series 5700 offers a 100% full-round port opening and Class V shut off. In throttling service, the 5700 provides true feedback positioning and accurate,
- Features: Bolt Flange
- Valve Type: Control Valves, Pinch Valves
- Primary Material: Ductile Iron
- Actuation: Electro-hydraulic
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Supplier: Kelly Pneumatics, Inc.
Description: pressure, this valve varies flow rates automatically subject to dynamic increases in chamber pressure. Unlike traditional mechanical relief valves, the Electronic Relief Valve offers variable performance based on electrical input supplied either manually or a by remote
- Pressure Rating: 1 to 98 psi
- Media Temperature: 0 to 150 F
- Number of Ports/Ways: 2
- Number of Positions: 2
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Supplier: DeZURIK, Inc.
Description: The Series 9000 High Pressure Control Pinch Valve is Red Valve’s ANSI Class 300# control valve product. The heavy-duty elastomer sleeves are reinforced with high strength nylon, polyester fabrics or Kevlar material. Several heavy-duty sleeve designs are available - standard
- Features: Bolt Flange
- Valve Type: Control Valves, Pinch Valves
- Primary Material: Ductile Iron, Stainless Steel
- Actuation: Electro-hydraulic
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Supplier: Macawber Group
Description: for each customers’ unique process requirements. Each Controlveyor is outfitted with the industry leading Dome Valve. Key Features: Standard injection accuracy to ±3% by volume, even against changing back pressure. Pressure balance capability to handle variable process back pressure
- Features: Bulk Material Conveyor
- Conveyor Type: Pneumatic / Vacuum Conveyor
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Supplier: ACS Valves
Description: Excellent performance in high-temperature applications up to 250°F. Options: Round flange design: available in 2 heights of 4"H or 5"H, and 5 flange diameters from 6" to 12". Pneumatic operation, ships ready for start-up, including: complete factory assembled air cylinder, solenoid
- Number of Ports/Ways: 2
- Media Temperature: 250 F
- Features: Bolt Flange
- Actuation: Electric, Manual / Hand, Pneumatic
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Description: The SLA Pneumatic Low Headroom Chain Hoist includes vane or piston motors and brakes with modulating valves for infinitely variable hoist motion. Design allows this hoist to operate in extreme low overhead locations where most other "low headroom" hoists can't. Additional
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Description: The SLA Pneumatic Low Headroom Chain Hoist includes vane or piston motors and brakes with modulating valves for infinitely variable hoist motion. Design allows this hoist to operate in extreme low overhead locations where most other "low headroom" hoists can't. Additional
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Description: The SLA Pneumatic Low Headroom Chain Hoist includes vane or piston motors and brakes with modulating valves for infinitely variable hoist motion. Design allows this hoist to operate in extreme low overhead locations where most other "low headroom" hoists can't. Additional
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Supplier: A. u. K. Müller GmbH & Co. KG
Description: The 2/2 way servo-direct motorized valve has a 10mm orifice, but a continuously variable stroke to accurately control the flow through the valve. It can function with low inlet pressures and flow rates, similar in nature to a direct acting valve without a complete shut of
- Valve Size: 0.393701 inch
- Pressure Rating: 0 to 145.0377 psi
- Number of Ports/Ways: 2
- Media Temperature: 176 F
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Supplier: Waterman Industries, Inc.
Description: 1. 2. 3. 4. 1. Lever Operator 2. Geared Operator with Handwheel 3. Gear and 2" Nut 4. Travelling Nut Operator Shown with Handwheel Waterman butterfly valves are available with the full range of operators, from basic lever, geared or traveling nut operators to highly automated electric,
- Actuation Method: Manual
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Supplier: Valcor Engineering Corporation
Description: The SV673 series dispensing pump is a pneumatically operated high purity piston driven pump that delivers a wide range of fluids with high precision. By combining the easily adjustable stroke of the pump with variable cycle rats, users have complete control of the volume and rate of dispense
- Material Inlet Pressure Range: 30 to 60 psi
- Dispense Rate: 0.0900586534090909 L/min
- Shot Size: 0.1000105612969727 to 1.5001584194545903 cc
- Maximum Operating Frequency: 60 (Cycles/Min)
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Supplier: Rottler Manufacturing
Description: Precision Chuck System Pneumatic Operated Quick Action 2 X 3 Ball Precision Chuck driven by large, heavy duty variable speed gear motor. The 2 X 3 ball chuck allows a wide range of valve stem diameters to be ground without changing any parts - no collets or wrenches! The 2 X 3
- Machine Type: Machining Center
- Control: Manual
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Supplier: Dover Flexo Electronics, Inc.
Description: Pneumatic output (P) Used to actuate any air-operated brake or clutch. The standard version includes a servo valve and pressure regulator installed in a separate open-back enclosure. High-voltage output (V) Uses Silicon Controlled Rectifiers (SCR's) to produce a standard
- Control Signal: Current Loop
- Interface: Digital Front Panel, Ethernet / Networkable, Knobs / Switches / Meter
- Standards and Compliance: Other
- Form Factor: Panel / Chassis Mount
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Supplier: Dover Flexo Electronics, Inc.
Description: Pneumatic output (P) Used to actuate any air-operated brake or clutch. The standard version includes a servo valve and pressure regulator installed in a separate open-back enclosure. High-voltage output (V) Uses Silicon Controlled Rectifiers (SCR's) to produce a standard
- Control Signal: Current Loop
- Interface: Digital Front Panel, Ethernet / Networkable, Knobs / Switches / Meter
- Standards and Compliance: Other
- Form Factor: Panel / Chassis Mount
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Supplier: SAE International
Description: article will discuss the modeling and simulation of variable cam timing systems and variable valve actuation mechanisms. Nontraditional and conceptual solutions including mechanical, electromechanical, electrohydraulic, electromagnetic, pneumatic, piezoelectric, and
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Supplier: SAE International
Description: compressor mode by keeping the intake valves from fully closed throughout the four-strokes by installing the Variable Valve Exhaust Brake (VVEB) device on the intake valves. As a result, the induced air could be compressed through the opening gap of intake valves
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Supplier: CSA Group
Description: ISO 6358-2:2013 specifies a discharge test and a charge test as alternative methods for testing pneumatic fluid power components that use compressible fluids, i.e. gases, and that have internal flow passages that can be either fixed or variable in size to determine their flow-rate
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Description: ISO 6358-2:2013 specifies a discharge test and a charge test as alternative methods for testing pneumatic fluid power components that use compressible fluids, i.e. gases, and that have internal flow passages that can be either fixed or variable in size to determine their flow-rate
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Red Valve engineers expanded the use of the original Tideflex® Check Valve by developing it into a Variable Orifice Inlet Nozzle that provides superior mixing characteristics. When used as part of the TMS, the Tideflex® Variable Orifice Nozzles optimize jet velocity (read more)
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Make two-component dispensing easy with the Fluid Research® S-Series Meter Mix Dispense System. Our compact system with Corliolis flow meter offers real-time monitoring and control of key process parameters. The S-Series intelligence system, Sentinel Logic®, manages variable dispensing ratios and an extensive number of programmed shots. To see how the S-Series can help with your meter mix needs, click to learn more. (read more)
Browse Dispensing Valve Systems Datasheets for Ellsworth Adhesives -
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THINKTANK Electric Globe Control Valves are designed for accurate process control in critical industrial applications. Combined with intelligent electric actuators, these valves deliver reliable regulation of flow, pressure, temperature, and other process variables while supporting automated (read more)
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USA and Canada, and with increasingly stringent water quality standards in place, achieving thorough mixing and enhancing water quality hinges on the meticulous design of a multi-port mixing system. This system incorporates variable orifice Tideflex® Nozzles, precisely calibrated to (read more)
Browse Mixing Valves Datasheets for DeZURIK, Inc. -
considered when specifying a valve, it is still critical to understand how they can impact the performance of an actuator. For example, if an actuator is undersized, which is not specified correctly to the valve and process variables, it may not have the proper amount of force to fully close the valve (read more)
Browse Valve Actuators Datasheets for Asahi/America, Inc. -
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Browse Pressure Relief Valves Datasheets for Shanghai Thinktank Process Management Co., Ltd -
top sidewall at a 45-degree angle. The four bladed chopper operates at speeds up to 1,800 rpm and is powered by a 5 HP TEFC motor to ensure efficient dispersion and improved batch consistency. A pneumatically operated 4" dust-tight knife gate valve enables controlled discharge and simplified (read more)
Browse Industrial Mixers Datasheets for Charles Ross & Son Company -
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Introductory Study of Variable Valve Actuation for Pneumatic Hybridization
PNEUMATIC VARIABLE VALVE ACTUATION In order to be able to switch between all these modes of engine operation, a variable valve system is needed.
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Investigation of Different Valve Geometries and Vavle Timing Strategies and their Effect on Regenerative Efficiency for a Pneumatic Hybrid with Variable Valve ...
PNEUMATIC VARIABLE VALVE ACTUATION In order to be able to switch between all pneumatic hybrid operations and conventional ICE operations, a variable valve actuating system is needed.
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Simulation and experimental study of electro-pneumatic valve used in air-powered engine
FPGA Controlled Pneumatic Variable Valve Ac- tuation.
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ARTIFICIAL INTELLIGENCE FOR TRANSIT RAILCAR DIAGNOSTICS
In electropneumatic systems, a discrete component or microprocessor system interprets trainlined low-voltage electrical signals and provides an analog electrical signal to a variable pneumatic valve , which in turn controls pressure to the brake cylinder.
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Simulation of a Pneumatic Hybrid Powertrain with VVT in GT-Power and Comparison with Experimental Data
…of a Hybrid Pneumatic-Combustion Engine Concept International Journal of Applied Thermodynamics” , Vol 5 , No. 1 , pp 1 - 11 , ISSN 1301 9724 , 2002 7 Trajkovic S. , Milosavljevic A. , Tunestål P. and Johansson B. , “FPGA Controlled Pneumatic Variable Valve Actuation” , SAE Paper 2006…
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Study of Fuel Stratification on Spark Assisted Compression Ignition (SACI) Combustion with Ethanol Using High Speed Fuel PLIF
Figure 1 A single cylinder optical engine with a pneumatic variable valve train.
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Comparison of Negative Valve Overlap (NVO) and Rebreathing Valve Strategies on a Gasoline PPC Engine at Low Load and Idle Operating Conditions
32 Trajkovic , S. , Milosavljevic , A. , Tunestål , P. , and Johansson , B. , “FPGA Controlled Pneumatic Variable Valve Actuation ,” SAE Technical Paper 2006-01-0041 ,, 2006 , doi:10.4271/2006-01-0041 .
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Divided Exhaust Period: Effects of Changing the Relation between Intake, Blow-Down and Scavenging Valve Area
15 Trajkovic , S. , Milosavljevic , A. , Tunestål , P. , and Johansson , B. , “FPGA Controlled Pneumatic Variable Valve Actuation ,” SAE Technical Paper 2006-01-0041 , 2006 , doi: 10.4271/2006-01-0041 .
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Numerical Analysis of a New Concept Variable Valve Actuation System
24 Trajkovic S , Milosavljevic A. , Tunestål P. and Johansson B. , “FPGA Controlled Pneumatic Variable Valve Actuation” , SAE paper 2006-01-0041 , 2006 .
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Scuderi Split Cycle Research Engine: Overview, Architecture and Operation
14 Trajkovic, S. , Milosavljevic, A. , Tunestål, P. , and Johansson, B. , “FPGA Controlled Pneumatic Variable Valve Actuation,” SAE Technical Paper 2006-01-0041 , 2006 , doi:10.4271/2006-01-0041 .