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Products/Services for direction control valve

Pneumatic <B>Valve</B> Actuators
Pneumatic Valve Actuators - (285 companies)

Pneumatic valve actuators adjust valve position by converting air pressure into linear or rotary motion. Search by Specification | Learn More about Pneumatic Valve Actuators

Air <B>Valves</B>
Air Valves - (604 companies)

Air valves allow metered fluid flow in one or both directions. They are used in pneumatic circuits to regulate the rate of activation or exhaust of cylinders and other pneumatic devices. Search by Specification | Learn More about Air Valves

<B>Control</B> <B>Valves</B>
Control Valves - (1125 companies)

Control valves or proportional valves are power-operated devices used to modify fluid flow or pressure rate in a process system. Search by Specification | Learn More about Control Valves

Gas <B>Valves</B>
Gas Valves - (359 companies)

Gas valves are used to handle and control the flow of gaseous media such as liquefied petroleum and natural gas. They are made of metal or plastic and vary in terms of valve size, pressure rating, number of ports, and flow. Search by Specification | Learn More about Gas Valves

Butterfly <B>Valves</B>
Butterfly Valves - (846 companies)

Butterfly valves control flow through a circular disc or vane by turning the valve's pivot axis at right angles to the direction of flow in the pipe. They are normally used as throttling valves to control flow. Search by Specification | Learn More about Butterfly Valves

Solenoid <B>Valves</B>
Solenoid Valves - (746 companies)

Solenoid valves are devices that use a solenoid to control valve activation. Search by Specification | Learn More about Solenoid Valves

Hydraulic <B>Valves</B>
Hydraulic Valves - (512 companies)

Hydraulic valves contain and transfer the flow and pressure of hydraulic fluid in hydraulic power systems. They range from simple shutoff valves to precision control valves. Search by Specification | Learn More about Hydraulic Valves

Globe <B>Valves</B>
Globe Valves - (552 companies)

Globe valves are linear motion valves with rounded bodies, from which their name is derived. They are widely used in industry to regulate fluid flow in both on/off and throttling service. Search by Specification | Learn More about Globe Valves

Sanitary <B>Valves</B>
Sanitary Valves - (154 companies)

Sanitary valves are designed for applications requiring clean or sterile processing. Search by Specification | Learn More about Sanitary Valves

<B>Valve</B> Positioners
Valve Positioners - (150 companies)

Valve positioners compare a control signal to a valve actuator’s position and move the actuator accordingly. They are used with both linear valves and rotary valves. Search by Specification | Learn More about Valve Positioners

<B>Valve</B> Actuators
Valve Actuators - (619 companies)

Valve actuators mount on valves and, in response to a signal, move a valve to a desired position using an outside power source. Search by Specification | Learn More about Valve Actuators

Vacuum <B>Valves</B>
Vacuum Valves - (146 companies)

Vacuum valves are used when a vacuum must be maintained in a closed system. Search by Specification | Learn More about Vacuum Valves

Electric <B>Valve</B> Actuators
Electric Valve Actuators - (285 companies)

Electric valve actuators mount on valves which, in response to a signal, automatically move to a desired position using an outside power source. Single-phase or three-phase AC or DC motors drive a combination of gears to generate the desired torque level. Search by Specification | Learn More about Electric Valve Actuators

Manual <B>Valve</B> Actuators
Manual Valve Actuators - (70 companies)

Manual valve actuators do not require an outside power source. They use a handwheel or lever to drive a series of gears whose ratio results in a higher output torque compared to the input (manual) torque. Search by Specification | Learn More about Manual Valve Actuators

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Product News for direction control valve

Tek-Air Systems, Inc.
Airflow Control Valve

The PVT-2000 is a precision airflow control valve consisting of a Vortek VT-2000 airflow measuring device mounted in the inlet of a PRD airflow control valve. A factory-installed current-to-pressure (I/P at 4-20 ma) or voltage-to-pressure (E/P at 2-10 vdc) transducer takes an electronic control signal from any airflow controller to modulate the PRD. (read more)

Browse Air Valves Datasheets for Tek-Air Systems, Inc.
Proportion-Air, Inc.
QL3: High Resolution Pressure Control Valve

Moves volumes of air quickly and precisely up to 150 psig using proportional solenoid valves and analog PID circuit. Ideal for flow meters, providing high resolution and smooth pressure at high and low flow rates. Avoids "steps" prevalent with feed and bleed I/P's. Output proportional to electrical input. (read more)

Browse Pressure Regulators Datasheets for Proportion-Air, Inc.
Asahi/America, Inc.
Compact Electric Globe Control Valve

This modulating control valve has been designed for precise flow control and is available body materials of PVC, PP, PVDF and PTFE, and in sizes from ½" – 2". (read more)

Browse Pressure Relief Valves Datasheets for Asahi/America, Inc.
Proportion-Air, Inc.
QB1 Pressure Control Valve

QB1 Pressure Control Valve

  • Single Loop control valve with pressure ranges from vacuum to 300 psig
  • Small and compact package
  • Standard 0-10Vdc analog monitor output, 4-20mA optional
  • IP65 Housing
  • Proportion-Air's most versatile pressure control valve product
  • Unaffected by mounting position or vibrations
  • ... (read more)
Browse Control Valves Datasheets for Proportion-Air, Inc.
Proportion-Air, Inc.
DQB1 Electro-pneumatic Pressure Control Valve

DQB1 Electro-pneumatic Pressure Control Valve

  • QB1T with LED Digital Display
  • Control pressure ranges from vacuum to 300 psig
  • Small and compact package
  • Standard 0-10Vdc analog monitor output, 4-20mA optional
  • IP65 Housing
  • Proportion-Air's most versatile electro-pneumatic pressure control valve product
  • ... (read more)
Browse Control Valves Datasheets for Proportion-Air, Inc.
Proportion-Air, Inc.
GP1 1000 psi High Pressure Control Valve

GP1 1000 psi High Pressure Control Valve

  • Precision pressure control vacuum to 1000 psi
  • Single loop control valve
  • without the need for a ratio amplifier
  • 0-10Vdc differential or 4-20mA differential command signal
  • Analog output, 0-10Vdc or 4-20mA
  • Power and status indicator LED's
  • Field serviceable ... (read more)
Browse Control Valves Datasheets for Proportion-Air, Inc.
Proportion-Air, Inc.
GP2 1000 psi Pressure Control Valve

GP2 1000 psi Pressure Control Valve

  • Two loop control valve
  • Precision pressure control vacuum to 1000 psi
  • without the need for a ratio amplifier
  • 0-10Vdc differential or 4-20mA differential command signal
  • Analog output, 0-10Vdc or 4-20mA
  • Power and status indicator LED's
  • Field serviceable
  • ... (read more)
Browse Control Valves Datasheets for Proportion-Air, Inc.
Proportion-Air, Inc.
QB2 Pressure Control Valve

QB2 Pressure Control Valve

  • Two Loop control valve with pressure ranges from vacuum to 300 psig
  • Small and compact package
  • Standard 0-10Vdc analog monitor output
  • IP65 Housing
  • 40 micron filter included (FPP-1)
  • Unaffected by mounting position or vibrations
  • Doesn't consume air in steady state which red... (read more)
Browse Control Valves Datasheets for Proportion-Air, Inc.
FasTest, Inc.
Connectors for Tuning Control Valve Actuators

FasTest's WEH 17 Series connector is fast and ideal for calibration of control valve actuators during manufacturing or when the installed in field applications where precision is critical to keep control valve actuators performing reliably at maximum efficiency. (read more)

Browse Quick Couplers Datasheets for FasTest, Inc.
Shanghai Datian Valve Pipe Engineering Co., Ltd.
Pneumatic diaphragm control valve

Detailed Product Description :

Design As Per: IEC 534-4-1976
Face to Face As Per: ASME B16.10 (read more)

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Conduct Research

Engineering Web Search: direction control valve
Festo - VPWP proportional directional control valve
VB12 valve series VPWP proportional directional control valve VPWP proportional directional control valve for servo-pneumatics
Northman Fluid Power In-Line Hydraulic Flow Control Valve...
Northman Fluid Power In-Line Hydraulic Flow Control Valve with Reverse Free Flow ? 8 GPM, 3000 PSI, 3/8in.
See Northern Tool + Equipment Information
Colorflow F800B Flow Control Valve, Brass, 1/2-14, 15 GPM

See Grainger Industrial Supply Profile & Catalog
Valve,Flow Control - Needle Valves - Valves - Pneumatics &...
Valve,Flow Control Pneumatics & Hydraulics Flow Control Valve, Operating Pressure 200 PSI, NPT Port 3/8 Inch, Thermoplastic
See Grainger Industrial Supply Profile & Catalog
SimHydraulics - Graetz Flow Control Circuit Demo
The check valves are arranged in such a way that flow always passes the flow control valve in the same direction.
See MathWorks, Inc. (The) Information
Designing Compensators (Getting Started)
Control System Dynamics, by R. N. Clark, (Cambridge University Press, 1996) derives linearized models for the electromagnetic amplifier, the valve
See MathWorks, Inc. (The) Information
The control of hazardous energy (lockout/tagout). - 1910.147
Regulations (Standards - 29 CFR) The control of hazardous energy (lockout/tagout). - 1910.147 The control of hazardous energy (lockout/tagout).
See Occupational Safety & Health Administration (OSHA) Information
Water Control Valve & Made in China BiaoYi Valve
Cast Steel Valve Forged Steel Valve Water Control Valve
See Shanghai Biaoyi Valve Co., Ltd. Information
What is the definition of directional control valve?
check valve A control valve that allows fluid to flow in only one direction.
See Tooling University LLC Information
What is the definition of pressure control valve?
check valve A control valve that allows fluid to flow in one direction. Directional Control Valve Symbols Symbols for Pressure Control Valves
See Tooling University LLC Information

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