|
|
|
Welcome to GlobalSpec - a trusted source for engineers and industrial professionals.
Search GlobalSpec to find steam control valve-related products, suppliers, datasheets and CAD.
|
The Engineering Toolbar
The Ultimate Resource for Engineering and Technical Research. (Learn More) |
Larox control valves are designed for demanding control applications in which conventional valves encounter problems with turbulence and wear. Controllability can be further improved with conical sleeves or smart positioners. Elastic sleeves have been applied for improved wear resistance. (read more)
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
Steam valves are used to control the flow and pressure level of steam and heated water vapor. Search by Specification | Learn More about Steam Valves
...can be configured in-line or at right angles. In an in-line configuration the input and output ports are on the same axis. In a right angle configuration the input and output ports are perpendicular. Flow control choices for air valves include... Search by Specification | Learn More about Air Valves
Solenoid valves are devices that use a solenoid to control valve activation. Search by Specification | Learn More about Solenoid Valves
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
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
Pressure relief valves are self-actuated safety valves designed to relieve excess pressure upstream from the line. Search by Specification | Learn More about Pressure Relief Valves
Electrohydraulic valve actuators and hydraulic valve actuators convert fluid pressure supply pressure into motion. Search by Specification | Learn More about Electrohydraulic Valve Actuators and Hydraulic Valve Actuators
Pneumatic valve actuators adjust valve position by converting air pressure into linear or rotary motion. Search by Specification | Learn More about Pneumatic Valve Actuators
Needle valves are small valves used for flow control in liquid or gas services. The fine threading of the stem and the large seat area allow for precise resistance to flow. Search by Specification | Learn More about Needle Valves
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
Check valves are self-activating safety valves that permit gases and liquids to flow in only one direction, preventing process flow from reversing. They are classified as one-way directional valves. Search by Specification | Learn More about Check Valves
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
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 valves are used when a vacuum must be maintained in a closed system. Search by Specification | Learn More about Vacuum Valves
|
|
||||||||
Mining Valves - Anti-Scale & High Pressure B+E - Stainless Valve Company
Self-Sealing Frangible Quick Disconnect Spectrum Associates, Inc.
KZCO's Dial-A-Matic Programmable Valve Controller KZCO, Inc.
QB1 Pressure Control Valve Proportion-Air, Inc.
GP2 1000 psi Pressure Control Valve Proportion-Air, Inc.
Pneumatic diaphragm control valve Shanghai Datian Valve Pipe Engineering Co., Ltd.
|
DFT Control Valve - In the full open position, the flow is straight through and operates as a true venturi with inherent high flow and high pressure recovery characteristics. DFT is the The Control Valve Problem Solver (read more)
KOMBAT K1 Pneumatic Control Valves features corrosion protected multiple springs, low friction actuator design and a high capacity bronze body. (read more)
Using detailed valve specification information, such as application medium, flow rate, differential pressure, and other options in its database, SelectPro™ provides contractors and specifying engineers with the tool to choose valves for their projects. SelectPro™ accurately sizes and selects control valves for hydronic and steam applications in HVAC systems. (read more)
Is your control valve budget being stressed due to high maintenance costs? Do you need better process control than your current valve offers? DFT has the answer. (read more)
Important changes to the Pressure Independent Characterized Control Valve product line have occurred including the elimination of PT ports, the certified calibration procedure, and an introduction of new part numbers. (read more)
The V1C cage-guided balanced trim control valve offers high pressures and tight shutoff with the use of standard spring/diaphragm actuators. The balanced cage trim design enables this valve to handle differential pressures up to 1480 psi (102 bar) up through the 6" (DN150) size. (read more)
Jordan Valve announces the introduction of the MK978 Sanitary Control Valve in sizes 1/2" through 2". (read more)
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)
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)
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)
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|
|
Siemens APPLICATION DATA Energy & Automation AD353-105 Rev... Steam Drum Level Pressure Steam Flow LT FT FT A f(x) Set PID Saturated Point Steam K Full Scale Mass Flow Density A X Reference Actual Steam Mass |
|
|
SIEMENS APPLICATION DATA AD353-128 Rev 1 January 2006... St m ea Fl F ow o Steam Pressure Feed Temperature Feed Flow Figure 2 Single-Loop Response to Steam Pressure Change 2 AD353-128 Steam FT FC TC TT Feed |
|
|
Chemical plant design & operations - Steam control to reboiler One is by having the control valve at the steam inlet line and the other is controlling the exchanger condensate outlet flow. |
|
|
Process Automation Technologies | Ink control, steam drums,... Control Platforms Advanced Control Loop Control See Control Magazine Information |
|
|
Untitled 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 |
|
|
Dwyer Instruments Home Page 2009 Pressure Air Velocity Flow Level Temperature Process Control Data Loggers & Recorders Humidity Air Quality Test Equipment Valves Miscellaneous See Dwyer Instruments Inc. Profile & Catalog |
|
|
Flowserve Corporation - Temperature Control Product Family Pumps Valves Seals Actuation & Instrumentation Steam Systems LifeCycle Advantage Product Class Air Traps Boiler Trim and Controls |
|
|
Flowserve Corporation process industry's most preferred lined ball valve worldwide, Flowserve Atomac offers the V-port ball valve for precise modulating control services. |
|
|
Instrumentation & Control | Consider Cascade Control |... Figure 1 --Valve on steam supply: Two approaches can provide liquid outlet temperature control via a valve on the steam supply. |