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Supplier: Schutte & Koerting
Description: Throttle Trip Valves provide effective flow control and emergency shut-off operation in a single, highly reliable valve assembly. As throttle valves, they are used to regulate flow of steam and gas in large, high-pressure pipe lines, such as the main steam
- Agency / Standard: API, ASME
- Material: Steel
- Media Description: Gas, Natural Gas, Steam
- Media Temperature: 150 to 900 F
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Supplier: Atos North America
Description: LEQZO-A are 2-way proportional cartridge valves, designed for mounting in manifold blocks and provide non compensated flow control according to the electronic reference signal. They operate in association with electronic drivers, which supply the proportional valve with proper
- Agency / Standard: ISO
- Media Description: Hydraulic Fluid
- Media Temperature: -4 to 176 F
- Number of Ports/Ways: 2
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Supplier: Atos North America
Description: LIQZO-T are 2-way proportional cartridge valves, designed for mounting in manifold blocks which provide proportional not compensated flow control according to the electronic reference signal. They operate in association with electronic drivers, which supply the proportional
- Agency / Standard: ISO
- Media Description: Hydraulic Fluid
- Media Temperature: -4 to 176 F
- Number of Ports/Ways: 2
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Supplier: Princess Auto Limited
Description: 48 GPM Adjustable Line Throttle Valve
- Pressure Rating: 5000 psi
- Valve Type: Control Valves
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Supplier: Princess Auto Limited
Description: 15 GPM Adjustable Line Throttle Valve
- Pressure Rating: 5000 psi
- Valve Type: Control Valves
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Supplier: Princess Auto Limited
Description: 19 GPM Adjustable Line Throttle Valve
- Pressure Rating: 5000 psi
- Valve Type: Control Valves
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Supplier: Princess Auto Limited
Description: 3.5 GPM Adjustable Line Throttle Valve
- Pressure Rating: 5000 psi
- Valve Type: Control Valves
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Supplier: HAWE North America Inc.
Description: Throttles type ED, RD, and RDF are flow valves. They are used in hydraulic circuits to control the flow of single and double acting actuators. The two smaller sizes (type ED and RD) are a combination of slotted and annular gap design to improve adjustability. The larger sizes
- Actuation: Manual / Hand
- Number of Ports/Ways: 2
- Pressure Rating: 7252 psi
- Valve Type: Check Valves
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Supplier: DeZURIK, Inc.
Description: Hilton Throttling Knife Gate Valves are used primarily for free water discharge and flow control on dams and reservoirs. Bonneted throttling knife gate valves specifically designed for this service offer an economical option for low-head applications up to 230 feet
- Valve Type: Gate / Knife Valves
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Supplier: HAWE North America Inc.
Description: The throttle and shut-off valves types AVT, AV, and CAV, which can be completely blocked, are available in various sizes and belong to the flow valve group. Versions AV...E and CAV are screw-in valves. They generate a pressure drop between inlet and outlet to
- Actuation: Manual / Hand
- Media: Hydraulic Fluid
- Number of Ports/Ways: 2
- Pressure Rating: 9137 psi
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Supplier: Atos North America
Description: LIQZO-L are 3-way proportional cartridge valves, with double position transducer designed for mounting in manifold blocks which provide both directional and non compensated flow control according to electronic reference signal. They operate in association with electronic drivers, which
- Agency / Standard: ISO
- Media Description: Hydraulic Fluid
- Media Temperature: -4 to 176 F
- Number of Ports/Ways: 2
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Supplier: Atos North America
Description: LIQZO-L are 3-way proportional cartridge valves, with double position transducer designed for mounting in manifold blocks which provide both directional and non compensated flow control according to electronic reference signal. They operate in association with electronic drivers, which
- Agency / Standard: ISO
- Media Description: Hydraulic Fluid
- Media Temperature: -4 to 176 F
- Number of Ports/Ways: 3
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Description: IntellisysTM butterfly valves offer the user outstanding pressure control performance with the convenience and space savings of an on-valve mounted controller. The patended closed loop motor control technology allows for smaller sizes (less than 6" ID) to be driven using
- Connection: Bolt Flange
- Material of Construction: Aluminum
- Pressure Rating: 15 psi
- Valve Size: 1 to 10 inch
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Description: Nor-Cal has upgraded its sealing butterfly valve technology to provide a broader and more robust product line. Available in either stainless steel or aluminum, the STBV-product is a dual function valve capable of acting both as foreline isolation and down-stream pressure control
- Connection: Bolt Flange
- Material of Construction: Aluminum, Stainless Steel
- Pressure Rating: 17.4 psi
- Valve Size: 1.5 to 4 inch
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Supplier: Jiangyin Deli Laser Solutions Co., Ltd.
Description: Flow valve/ throttle valve/ flow nozzle Apply to all kinds of precision flow control applications. Hole diameter: >30micron Apply to many materials, mainly metals Max depth-diameter ratio: 20:1 Positive taper, straight holes(Zero taper), negative taper available No burs
- Application: Coating / Painting, Cutting / Machining, Fuel Injection
- Media: Fuel (Liquid), Steam, Water
- Multiple Orifices: Yes
- Nozzle Form: In-line
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Supplier: HAWE North America Inc.
Description: Throttles are flow valves. These valves type Q, QR, and QV are available in five sizes and are used to limit the flow in accumulator and control circuits. They feature a slotted throttle section which is much less sensitive to contamination than throttles
- Number of Ports/Ways: 2
- Pressure Rating: 5802 psi
- Valve Type: Check Valves
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Supplier: HAWE North America Inc.
Description: Throttles are flow valves. These valves type Q, QR, and QV are available in five sizes and are used to limit the flow in accumulator and control circuits. They feature a slotted throttle section which is much less sensitive to contamination than throttles
- Number of Ports/Ways: 2
- Pressure Rating: 4351 psi
- Valve Type: Check Valves
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Description: IntellisysTM butterfly valves offer the user outstanding pressure control performance with the convenience and space savings of an on-valve mounted controller. The patended closed loop motor control technology allows for smaller sizes (less than 6" ID) to be driven using
- Actuation: Electric
- Connection: Bolt Flange
- Material of Construction: Aluminum
- Pressure Rating: 17.4 psi
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Supplier: Jergens, Inc.
Description: Manually adjusted control of input pressures. Allows the regulation of pressures into a work circuit. Reverse flow is unrestricted. Used for throttling or metering a circuit so that actuator speed meets work requirements.
- Valve Type: Control Valves
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Supplier: Bosch Rexroth Corporation
Description: Electronically adjusted orifices with pressure compensation, proportional flow control valves have an integrated compressor or hydrostatic that limits the pressure differential across the throttling orifice. This keeps the flow, or actuator speed, constant when the load forces
- Pressure Rating: 4569 psi
- Valve Size: 0.2362 to 2.48 inch
- Valve Type: Control Valves, Solenoid Valves
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Supplier: Accuris
Description: Traction-Control (TC) Part 2: TC with Additional Throttle Valve
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Supplier: Accuris
Description: Traction-Control (TC) Part 2a: Throttle Valve Actuator
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Description: Traditional 3-position valves accomplish vacuum isolation and rough pressure control via an adjustable air cylinder. Unfortunately, the single, mid-open set point is neither accurate nor repeatable. Nor-Cal?s 3-position throttling pendulum valve uses the patented
- Port Flange (ISO Nominal Size): NW 160, NW 200, NW 250, NW 320
- Port Flange / Fitting Type: ISO, Other
- Types: Specialty / Other
- Valve Actuation: Pneumatic
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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, FLOW CONTROL VALVE, 7 MPA, THROTTLE, RC (PT) THREAD, 30 MAX CONTROL FLOW RATE, WITH CHECK VALVE, 30 NOMINAL SIZE. FREE 2 YEAR RADWELL WARRANTY
- Valve Type: Check Valves, Control Valves
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Supplier: TrimTeck
Description: Pressure-assisted seating achieves bi-directional shut-off and low breakout torque. The OpDX™ butterfly control valve is a high performance rotary valve with an eccentric cammed disc that ensures accurate throttling. Its same flangless body (wafer) serves ANSI classes
- Actuation: Electro-pneumatic
- Connection: Bolt Flange
- Flow (Cv): 2.4 to 20200
- Material: Exotic Metal, Stainless Steel, Steel
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Supplier: Radwell International
Description: SOLENOID VALVE PROCESS CONTROL HEAD, INTELLITOP 2.0, TYPE: 1901K 2.0 VERSION, 24VDC, 1 THROTTLE MODULE, SUPPLY / EXHAUST AIR POSITION MEASUREMENT SYSTEM, 3-POSITION, 1 LED DISPLAY, IP65/IP67/IP69K. FREE 2 YEAR RADWELL WARRANTY
- Valve Type: Solenoid Valves
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Supplier: DigiKey
Description: THROTTLE VALVE
- Pressure Rating: 0.0 to 145 psi
- Valve Type: Other
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Supplier: DigiKey
Description: THROTTLE VALVE
- Pressure Rating: 0.0 to 145 psi
- Valve Type: Other
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Supplier: DigiKey
Description: THROTTLE VALVE
- Pressure Rating: 0.0 to 145 psi
- Valve Type: Other
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Supplier: DigiKey
Description: THROTTLE VALVE
- Pressure Rating: 0.0 to 145 psi
- Valve Type: Other
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Supplier: DeZURIK, Inc.
Description: The DeZURIK RCV Rotary Control Valve has been specially engineered for extremely precise throttling control in severe-service applications in the pulp and paper, chemical, power, petroleum and refining industries. The DeZURIK RCV Rotary Control Valve
- Valve Type: Control Valves
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Supplier: Accuris
Description: Hydraulic Fluid Power Valve Mounting Surfaces Part 6: Pressure-Control Valves (Excluding Pressure-Relief Valves), Sequence Valves, Unloading Valves, Throttle Valves and Check Valves
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Supplier: Festo Corporation
Description: flow control plate GRO-ZP-3-ISO-B With mounting hole pattern as per ISO 5599/1 Based on the standard=ISO 5599-1, Integrated function=(* Throttle valve, * Non-return valve), Authorisation=UL - Recognized (OL), Materials note=Conforms to RoHS, Material housing=(* Aluminium,
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Supplier: Newport MKS
Description: an analog set point for pressure or position control. Alternately, there are five pre-programmable pressure or position set points which can be selected via TTL signals. Please see 1651C Displayless Digital Pressure Controller on mksinst.com for additional configurations, literature, and
- Media: Gas
- Valve Type: Pressure Relief Valves
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Supplier: Curtiss-Wright, Valve Group
Description: Responds to standard plant control signals, throttling flow to meet exact plant requirements. This technology is particularly well suited for emergency applications where a dependable and/or safety-grade pneumatic supply (required for traditional air-operated control
- Connection: Threaded
- Media Description: Water, Gas, Steam
- Pressure Rating: 2500 psi
- Valve Size: 1 to 6 inch
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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, CHECK VALVE THROTTLE. FREE 2 YEAR RADWELL WARRANTY
- Valve Type: Check Valves
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Supplier: Radwell International
Description: BANJO BOLT W/THROTTLE CHECK VALVE G1/4 THREAD. FREE 2 YEAR RADWELL WARRANTY
- Valve Type: Check Valves
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Description: , although Class III capability is also possible. Port-guided valve plugs from THINKTANK® are often used for on-off or low-pressure throttling service. Top and bottom guided valve plugs furnish stable operation for severe service conditions. pneumatic double seated
- Media Description: Steam
- Valve Type: Directional Valves, Globe Valves
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Description: Connections: welded, or flanges Cavitation free design, shut off tightly for many years Compact valve body, easy installation Throttling stages: 2, unbalanced trim Leakage Class: ANSI V Size: DN20-DN80 Pressure: 42Mpa The Ultimate Guide to Electric Actuators for Valves
- Valve Type: Globe Valves, Control Valves
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Supplier: SAE International
Description: gas temperature in the cylinder and the second is through the control of chemical reactivity of the fuel and air mixture. EGR trapping, i.e., recycling a large quantity of hot burned gases by using special valve-train events (e.g. negative valve overlap), seems to be practical
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Supplier: TrimTeck
Description: Rugged enough for hard-to-handle and particle-entrained processes. The OpVEE™ was designed to be used in a wide range of applications, including: chemical, pulp & paper, power, and petroleum services. It has solved many long-standing valve-related challenges, such as tensions in
- Actuation: Electro-pneumatic
- Connection: Bolt Flange
- Flow (Cv): 0.0300 to 7150
- Material: Exotic Metal, Stainless Steel, Steel
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Description: cavitation damage is avoided. The throttling part is separable from the sealing face to effectively protect the sealing face. The Pneumatic boiler blowdown control valve trim surface is subjected to hardening treatment, reaching a hardness of about HRC70. Pneumatic boiler
- Valve Type: Control Valves, Directional Valves
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Supplier: SAE International
Description: concepts have been proposed recently, such as using a FGT or VGT turbine on the intake as a de-throttling mechanism or applying valve throttling to control the charge airflow. Although they all can adjust the mass air flow without a throttle in regular use, an
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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
- Actuation: Electro-hydraulic
- Connection: Bolt Flange
- Material: Ductile Iron
- Valve Type: Pinch Valves
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Supplier: Hayward Flow Control
Description: Fine Pitch Stem Threads for Precision Adjustment Reliable Globe Valve Design Perfect for Throttling and Changing Flow Direction
- Connection: Threaded
- Material: PVC
- Media Description: Water, Ground Water, Potable Water, Wastewater
- Media Temperature: 70 F
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Supplier: DFT Inc.
Description: ). These basic features enable the valve design to operate smoothly and efficiently at high or low temperature, and/or with fluids containing foreign matter such as slurries. The HI-100 operates in the full open position, the throttling position and the closed position. It is important
- Actuation: Electric, Electro-hydraulic, Electro-pneumatic, Pneumatic
- Connection: Threaded, Bolt Flange, Clamp Flange, Butt Weld, Socket Weld / Solder
- Flow (Cv): 1 to 720
- Material: Exotic Metal, Stainless Steel, Steel
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Supplier: KSB AG
Description: Design Start and stop control valve with pressure seal bonnet, billet forged body, seats made of wear and corrosion resistant stellite, rigid throttling plug / stem connection for high differential pressures. Applications In industrial plants, power stations
- Connection: Butt Weld
- Material of Construction: Steel
- Media: Other
- Metal Seated: Yes
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Description: each kind of different operating mode realization many kinds of plans combination. Suitable temperature arrange:-196~+538°C, with balance seal ring-198~+538°C. 510D Labyrinth Cage type control valve has the special flow channel mouth design in the labyrinth gasket
- Media Description: Steam
- Valve Type: Directional Valves, Globe Valves
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Supplier: Festo Corporation
Description: Exhaust air throttle GRE: sintered metal Flow control valve muffler GRU: polymer
- Media: Air, Compressed Air
- Media Temperature: 14 to 158 F
- Pressure Rating: 0.0 to 145 psi
- Valve Type: Control Valves
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Supplier: Watts
Description: The WATTS ACV Rate of Flow Control Valve is designed to automatically limit flow rate to a constant, adjustable, maximum. The throttling action of the valve is controlled by an externally mounted modulating control pilot, which senses differential pressure
- Valve Type: Control Valves
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Supplier: Watts
Description: The WATTS ACV Rate of Flow Control Valve is designed to automatically limit flow rate to a constant, adjustable, maximum. The throttling action of the valve is controlled by an externally mounted modulating control pilot, which senses differential pressure
- Valve Type: Control Valves
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Supplier: Watts
Description: The WATTS ACV Rate of Flow Control Valve is designed to automatically limit flow rate to a constant, adjustable, maximum. The throttling action of the valve is controlled by an externally mounted modulating control pilot, which senses differential pressure
- Valve Type: Control Valves
Find Suppliers by Category Top
Featured Products Top
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The DN80 150LB WCB pneumatic 3-way globe control valve is designed to deliver accurate, reliable flow diversion and mixing in demanding industrial environments. With a durable WCB carbon steel body, globe-type throttling, and a pneumatic actuator, it ensures high (read more)
Browse Control Valves Datasheets for Shanghai Thinktank Process Management Co., Ltd -
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Browse Plug Valves Datasheets for DeZURIK, Inc. -
DeZURIK emphasizes application-specific solutions—from rotary control and precision electric valves for accurate throttling, to heavy-duty knife gate valves for abrasive media. DeZURIK's product portfolio addresses key stages including pulping, bleaching, stock prep, and chemical recovery (read more)
Browse Industrial Valves Datasheets for DeZURIK, Inc. -
Controlling the flow of water from a reservoir requires an outlet valve. The outlet valve has evolved from a sluice gate releasing water from a dam in an emergency to an outlet valve that facilitates fish migration, restores downstream habitats and provides flowing water for recreational (read more)
Browse Industrial Valves Datasheets for DeZURIK, Inc. -
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Browse Water Valves Datasheets for McWane Plant and Industrial -
remote and automated operation, ensuring smooth, precise, and efficient control in processes where manual adjustments are impractical. With a 150LB pressure rating, this valve withstands substantial system pressures while maintaining long (read more)
Browse Globe Valves Datasheets for Shanghai Thinktank Process Management Co., Ltd -
11452 for road vehicles, ISO 13766-1/2 for construction machinery and ISO 14982 for agricultural machinery. See data sheet for details. Applications include throttle control and EGR valves, transmission gear position and accelerator position. Pricing is very competitive (read more)
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The STVM® Washdown Station has been designed to put the safety of your operators first, thanks to its innovative technology. The system utilizes a thermal element located in the downstream leg of the mixing valve. The thermal element is designed to throttle steam flow should the temperature (read more)
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, stainless steel fasteners, 300 series stainless steel output drive and spring friction brake. Quarter Turn Electric Actuators Quarter-turn electric actuators use electrical energy to open, close, or throttle valves (read more)
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to open, close, or throttle valves that require highly accurate positioning. They are designed to automate the precise operation of valves that open and close through a rotary 90° motion (a quarter turn), such as ball valves, plug valves, choke valves, dump valves, and butterfly valves. Rotary (read more)
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Conduct Research Top
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Constant Flow Control Valves
Purpose of a flow control valve - imagine having an employee who would throttle a valve to maintain a constant rate of flow, regardless of changing pressure.
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Emergency Isolation for Pneumatic Actuated Control Valves
Now any pneumatic control system can be designed to automatically shutdown in a local fi re or excess heat situation. The FireChek (R) can be installed on most fail-safe standard pneumatically operated process control valve actuator, either on/off or throttling. The enhanced FireChek assembly
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A Push Towards Efficiency
diaphragm in the throttling zone where characterized control is desired. This valve can support fermenters, batching tanks and other sanitary equipment. A new drive configuration feature now available in RSLogix 5000 v.16 software allows users of Allen-Bradley PowerFlex drives to consolidate drive system
More Information Top
Indicates content that may require registration and/or purchase.
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Modern Engine Technology from A to Z
Throttle valve actuation of the first stage is made in an operating range close to idling, also using a continuously position- controlled throttle valve actuator.
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Gasoline Engine Management
The control of cylinder charge by the electrically controlled throttle valve allows adjustment of the torque demand made by the driver via the accelerator pedal (driver command).
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ISA CNTRL VALVES - Control Valves
A narrower spectrum of valves, namely, throttling control valves , is discussed on the following pages.
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AWWA M32 - Computer Modeling of Water Distribution Systems
in hydraulic models: (1) pressure-reducing valves, (2) pressure-sustaining valves, (3) altitude valves, (4) flow control valves, and (5) throttle control valves .
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Handbook of Diesel Engines
A low pressure fuel pump delivers the fuel through electro- magnetically controlled throttle valves to two high pressure pumps, which force the fuel through pressure valves into the pump accumulator whence the fuel is conducted to the accu- mulator units connected in …
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Perry's Chemical Engineers' Handbook, Eighth Edition > CONTROLLERS, FINAL CONTROL ELEMENTS, AND REGULATORS
In addition to the throttling control valve , other types of process valves can be used to manipulate a process.
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Variable structure control of electronic throttle valve
The use of an electronic controlled throttle valve can in- crease the efficiency arid performance of an engine since the control of the throttle valve, which is determined according to the desired amount of air flow calculated from the desired speed and …
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Hydraulic Equipment and Support Systems for Mining
… output current by the comparing point is i0 = 0 , and the output displacement of control coils (17) is x = 0 , namely the control valve core is in zero, so the width of the gap between throttling control valve core (10) and segregation …