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Description: Description Globe straight-way series is a very versatile control valve for the main applications. Its high performance derives from using a balanced and cage-guided plug. HCB series is particularly suitable for heavy duties and for any other application under the most demanding
- Valve Size: 2 to 20 inch
- Valve Type: Directional Valves, Globe Valves
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Description: • Bellows Seal Gland type Bolted Gland Packing V-shaped PTFE, PTFE, Flexible graphite Gasket material Stainless steel(SUS304, SUS316, SUS316L), copper, aluminum Three-ways Mixing Type Control Valves Three-ways Diverting Type Control Valves 1. Connect Pipe 2
- Valve Type: Diverter Valves, Directional Valves, Mixing Valves
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Description: Description Model HAP series angle type control valve body adopts an angular structure, unbalanced multi-stage pressure drop control valve is suitable for applications with high differential pressure and applications that produce flash evaporation and cavitation.
- Valve Type: Directional Valves
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Description: position feedback function. The flow control valve is suitably used for controlling pipeline cooling water, low-pressure hot water, high-pressure hot water, salt water, thermal oil, and steam, with good linearity, adjustable ratio, tight sealing, high-temperature
- Actuation: Electric
- Valve Type: Control Valves, Directional Valves
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Supplier: Enfield Technologies
Description: motor and spool & sleeve combination ensure the valve ’ s ability to precisely follow a command signal. Features: 5/3 Bi-Directional Proportional Flow Control Linear Force Motor Infinitely Variable Valve Postioning Low Leakage Fast Shifting Time High Bandwidth
- Actuation: Pneumatic
- Connection: Threaded
- Flow (Cv): 0.3500
- Material: Aluminum, Stainless Steel, Steel
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Supplier: Enfield Technologies
Description: motor and spool & sleeve combination ensure the valve ’ s ability to precisely follow a command signal. Features: 5/3 Bi-Directional proportional flow control Linear force motor Infinitely variable valve postioning Low Leakage Fast Shifting Time High Bandwidth
- Actuation: Pneumatic
- Connection: Threaded
- Flow (Cv): 0.1300
- Material: Aluminum, Stainless Steel, Steel
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Supplier: Enfield Technologies
Description: electronics. The highly efficient bi directional motor driver only requires standard 24v single supply power Features: 5/3 Bi-Directional Proportional Flow Control Linear Force Motor Infinitely Variable Valve Positioning Low Hysteresis High Linearity
- Actuation: Pneumatic
- Connection: Threaded
- Flow (Cv): 1.1
- Material: Aluminum, Nylon - Polyamide, Stainless Steel, Steel, Other
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Supplier: Enfield Technologies
Description: electronics. The highly efficient bi directional motor driver only requires standard 24v single supply power Features: 5/3 Bi-Directional Proportional Flow Control Linear Force Motor Infinitely Variable Valve Positioning Low Hysteresis Fast Shifting Time High
- Actuation: Pneumatic
- Connection: Threaded
- Flow (Cv): 1.1
- Material: Aluminum, Nylon - Polyamide, Stainless Steel, Steel, Other
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Supplier: DeZURIK, Inc.
Description: Red Valve's Series 5200 D-Port Control Valve is a highly economical control valve choice. When fully open, the D-Port has 95% of the flow of a full-ported valve. Flow control begins immediately, providing a linear flow characteristic. The
- Actuation: Electro-pneumatic
- Connection: Bolt Flange
- Material: Ductile Iron
- Valve Type: Pinch Valves
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Supplier: Radwell International
Description: DIRECTIONAL CONTROL VALVE, 4/3 DIRECTIONAL CONTROL VALVE, 24 VDC, LINEAR CURVE, NOMINAL SIZE- 10, 4WRTE. FREE 2 YEAR RADWELL WARRANTY
- Valve Type: Control Valves
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Supplier: Radwell International
Description: DIRECTIONAL VALVE, 4/4, INTEGRATED ELECTRONICS, CONTROL PISTON/SLEEVE, SIZE 6, 25 L/MIN FLOW - NON-LINEAR, NBR SEALS, 24 VDC SUPPLY, COMMAND VALUE INPUT +/- 10 V, (R901382357). FREE 2 YEAR RADWELL WARRANTY
- Valve Type: Control Valves, Piston Valves
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Supplier: HydraForce, Inc.
Description: A manually-adjustable variable orifi ce, offering linear control with adaptability to a variety of adjustment operators (ordered separately).
- Number of Ports/Ways: 2
- Pressure Rating: 0.0 to 3500 psi
- Valve Type: Cartridge / Manifold Valves, Directional Valves, Spool Valves
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Supplier: OMEGA Engineering, Inc.
Description: machining time. Pneumatic linear motion components are double acting air cylinders that require a dry air supply with filtering to 40 microns or better. For best control of pneumatic components, flow control valves (regulating out) should be installed to regulate the
- Axis Configuration: X Axis Only
- Bearing Type: Metal Bushing
- Drive Specifications: Other
- Motor Features: Linear Position Feedback
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Supplier: OMEGA Engineering, Inc.
Description: a dry air supply with filtering to 40 microns or better. For best control of pneumatic components, flow control valves (regulating out) should be installed to regulate the speed of the device. Position sensors can easily be added to motion components to detect the end of travel
- Axis Configuration: X Axis Only
- Bearing Type: Metal Bushing
- Carriage Load: 4 lbs
- Drive Specifications: Other
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Supplier: Rotork plc
Description: LA-2400 linear actuators for reliable positioning of dampers, combustion controls, gates, diverters, hydraulic variable speed drives, or other linear positioning applications. AC or DC powered, self-contained, bi-directional and internally geared to produce up to 6,672 N
- AC Phase: Single Phase, Three Phase
- Actuation Method: Electric
- Operation: Modulating
- Valve Motion: Linear Motion Valve
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Supplier: Rotork plc
Description: LA-2500 linear actuators for reliable positioning of dampers, combustion controls, gates, diverters, hydraulic variable speed drives, or other linear positioning applications. AC powered, self-contained, bi-directional and internally geared to produce up to 7,117 N (1,600
- AC Phase: Single Phase, Three Phase
- Actuation Method: Electric
- Operation: Modulating
- Valve Motion: Linear Motion Valve
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Supplier: Radwell International
Description: LIMIT SWITCH, ROLL LEVER, 5/32 INCH, CONTROL VALVE, DIRECTIONAL, PNEUMATIC. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Radwell International
Description: DIRECTIONAL CONTROL, LINEAR VALVE, 1/4 INCH, PISTON, OP. FREE 2 YEAR RADWELL WARRANTY
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Supplier: GEEPLUS Inc.
Description: The VM series of Voice Coils Motors addresses applications where excellent control characteristics for short stroke bidirectional linear actuation is required, e.g. in medical or optical equipment. Voice Coil Actuators can develop force in either direction by reversing polarity of
- Continuous Power: 12 watts
- Device Type: Linear Actuator
- Force Constant (KF): 1.12 to 2.7 lb/amp
- Linear Stroke: 0.3543 inch
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Supplier: GEEPLUS Inc.
Description: The VM series of Voice Coils Motors addresses applications where excellent control characteristics for short stroke bidirectional linear actuation is required, e.g. in medical or optical equipment. Voice Coil Actuators can develop force in either direction by reversing polarity of
- Continuous Power: 42 watts
- Device Type: Linear Actuator
- Force Constant (KF): 4.95 to 10.79 lb/amp
- Linear Stroke: 0.5512 inch
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Supplier: GEEPLUS Inc.
Description: The VM series of Voice Coils Motors addresses applications where excellent control characteristics for short stroke bidirectional linear actuation is required, e.g. in medical or optical equipment. Voice Coil Actuators can develop force in either direction by reversing polarity of
- Continuous Power: 28 watts
- Device Type: Linear Actuator
- Force Constant (KF): 3.15 to 12.81 lb/amp
- Linear Stroke: 0.4724 inch
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Supplier: Rotomation, Inc.
Description: simply activating the proper directional control valve. But if you're looking for precise unidirectional sequential steps, consider our X2 indexing actuator. For increased torque output, consider the A32 3-position actuator. Features: Rotate to any of the 3 positions in
- Actuator Style: Rack and Pinion (Double & Four Piston) / Helical, Rotary Vane (Double), Multi-Motion (Linear & Rotary)
- Adjustable Angle Both Sides: Yes
- Adjustable Angle One Side: Yes
- Indexing / Multi-position: Yes
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Supplier: Rotomation, Inc.
Description: rack unit but it can rotate to any of its 3 positions in any sequence by simply activating the proper directional control valve. But if you're looking for precise unidirectional sequential steps, consider our X4 indexing actuator. Features: Rotate to any of the 3
- Actuator Style: Rack and Pinion (Double & Four Piston) / Helical, Rotary Vane (Double), Multi-Motion (Linear & Rotary)
- Adjustable Angle Both Sides: Yes
- Adjustable Angle One Side: Yes
- Indexing / Multi-position: Yes
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Supplier: Rotomation, Inc.
Description: , in any sequence by simply activating the proper directional control valve. But if you're looking for precise unidirectional sequential steps, consider our X3 indexing actuator. For increased torque output, consider the A42 3-position actuator. Features: Rotate to any of the
- Actuator Style: Rack and Pinion (Double & Four Piston) / Helical, Rotary Vane (Double), Multi-Motion (Linear & Rotary)
- Adjustable Angle Both Sides: Yes
- Adjustable Angle One Side: Yes
- Indexing / Multi-position: Yes
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Supplier: Rotomation, Inc.
Description: simply activating the proper directional control valve. But if you're looking for precise unidirectional sequential steps, consider our X1 indexing actuator. For increased torque output, consider the A22 3-position actuator. Features: Rotate to any of the 3 positions in
- Actuator Style: Rack and Pinion (Double & Four Piston) / Helical, Rotary Vane (Double), Multi-Motion (Linear & Rotary)
- Adjustable Angle Both Sides: Yes
- Adjustable Angle One Side: Yes
- Indexing / Multi-position: Yes
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Supplier: Clippard
Description: Intrinsically Safe Electronic Solenoid Valve
- Actuation: Electric
- Connection: Threaded
- Intrinsically Safe: Yes
- Material: Aluminum
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Supplier: Clippard
Description: Electronic Solenoid Valve
- Actuation: Electric
- Connection: Threaded
- Material: Aluminum
- Media Description: Air, Compressed Air
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Supplier: Clippard
Description: Dual Normally-Open 3-Way Valves
- Material: Acetal
- Media Description: Air, Compressed Air
- Number of Ports/Ways: 3
- Pressure Rating: 150 psi
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Supplier: Clippard
Description: 2-Way Electronic Poppet Valve
- Actuation: Electric
- Connection: Threaded
- Material: Other
- Media Description: Air, Compressed Air
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Supplier: Atos North America
Description: DPZO-L are two stage proportional valves with double position transducer which provide both directional and non compensated flow control according to electronic reference signal. They operate in association with electronic drivers, which supply the proportional valves
- Agency / Standard: ISO
- Media Description: Hydraulic Fluid
- Media Temperature: -4 to 176 F
- Number of Ports/Ways: 4
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Supplier: Curtiss-Wright, Valve Group
Description: Mobile Hydraulic Directional Control Valves are used on car carriers and in the Agricultural, Industrial and Mobile industries to provide smooth operation, low pressure drop and rapid response for precise fluid control in a lightweight constructed valve. These
- Connection: Threaded
- Material: Aluminum
- Media Description: Hydraulic Fluid
- Pressure Rating: 2000 psi
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Supplier: Valcor Engineering Corporation
Description: are designed and manufactured according to customer specifications and following the guidelines of ASME B&V codes. Application This valve is engineered for liquid or gas applications in the Nuclear industry. Typical applications are feed water control systems, dump lines, make
- Actuation: Electric
- Connection: Threaded
- Flow (Cv): 1.1
- Media Description: Water
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Supplier: Doering Company
Description: 2, 3, and 4-way poppet and spool valve options.
- Valve Type: Directional Valves, Poppet Valves, Spool Valves
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Supplier: Bailey International LLC
Description: Hydraulic valves are manufactured in a variety of styles to function in different applications. Valves are used to manipulate the flow of hydraulic fluid within a hydraulic circuit and are activated either mechanically or electronically. Directional Control Valves
- Media Description: Hydraulic Fluid
- Valve Type: Directional Valves
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Supplier: Macawber Group
Description: diverters. Switch Valves Switch Valves are sed to control which pipeline to use when there are multiple pipe route going to different reception points. These are operated automatically from the operator control panel.
- Connection: Bolt Flange
- Media Description: Powder / Solids
- Valve Type: Diverter Valves, Directional Valves
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http://calhoun.nps.edu/public/bitstream/handle/10945/37689/13Sep_Oswald_Andrew.pdf?sequence=1
VALVE , LINEAR , DIRECTIONAL CONTROL $ 5,737.87 .
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Automated modelling of cartridge valve flow mapping
For conventional four-way valves such as the servo valves or the proportional directional control (PDC) valves , Av is a linear function of xv, which is only a linear function of input u and not affected by ∆P, therefore the flow mapping …
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Modelling and identification of industrial pneumatic drive system
The traditional approach to model servo systems also considers a simple pneumatic circuit consisting of a linear cylinder (with or without rod), a directional control valve and small lengths of tubing.
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Use of Adaptive Control Algorithms for Automatic Calibration of Electrohydraulic Actuator Control
Hydraulic linear actuator controlled by a proportional electrohydraulic directional control open-center valve on a laboratory test bed.
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http://www.iaeng.org/IJCS/issues_v35/issue_2/IJCS_35_2_05.pdf
Linear motion of the piston is controlled with a proportional directional control valve (FESTO MPYE-5 1/8 HF-010B), which is connected to both cylinder chambers.
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Comparison between Neural Network based PI and PID controllers
Linear motion of the piston is controlled with a proportional directional control valve (FESTO MPYE-5 118 HF-010B), which is connected to both cylinder chambers.
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Optimal System Design of SISO-Servopneumatic Positioning Drives
The system under consideration (see Fig. 1) is a linear double acting pneumatic cylinder controlled by a three-way propor- tional directional control valve .
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Design and performance analysis of hybrid fuzzy robust controller for hydraulic system against variable loads
The major components of the system are the main cylinder, load cylinder, motor, pump, linear potentiometer, pressure transducer, proportional relief valve , electronic interface and proportional directional control valve as shown in Fig.1.
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Toward an estimation of the clarinet reed pulse from instrument performance.
Here, the reed instrument is modeled as a pressure- controlled valve coupled to a bi- directional waveguide, with the output pressure approximated as a linear time invariant transformation of the product of reed volume flow and the characteristic impedance of the bore.
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Manufacturing Science and Technology III
… these plans have deficiency as Intercoolers and Turbo Lag and etc. but this new designed system to cause launching a diaphragm pump by use of the linear motion in suspension system … … and by using the directional control valve 3/4 with the states …