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Supplier: ProSonix Corporation
Description: Technology - The PSX J-Series Steam Injection heater utilizes our PSX Radial Multiport Jet Diffuser with variable-area steam Jet Diffuser. Our internally modulated design assures smooth and stable operation. Internally Modulated Steam Control accurately
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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, STEAM MODULATOR VAVLE, 1-1/2 INCH, 125PSI. FREE 2 YEAR RADWELL WARRANTY
- Media: Steam
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Supplier: Spirax-Sarco
Description: The PM6 is a 2-port pneumatically actuated modulating stainless steel control valve designed for use on steam, water, air, oil, gases and vacuum applications. As standard it is fitted with a PEEK plug seal for operation up to 180° C, and both the body and shaped-plug have
- Actuation Method: Pneumatic
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Supplier: ThermOmegaTech®
Description: installation Ram-type plug for reliable shut-off Typical Applications To control temperatures in glycol heat tracing systems, HAT valves will maintain the discharge temperature. When glycol temperature exceeds the setpoint, the valve will modulate closed. As heat loss
- Actuation: Thermally Actuated
- Connection: Threaded
- Number of Ports/Ways: 2
- Pressure Rating: 300 psi
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Supplier: Spirax-Sarco
Description: SPIRA-TROL is a range of two-port single seat globe valves with cage retained seats conforming to EN and ASME standard. These valves are available in three body materials in sizes ranging from DN15 to DN100 (½" to 4"). When used in conjunction with a pneumatic or electric linear
- Actuation: Electric, Pneumatic
- Connection: Bolt Flange
- Number of Ports/Ways: 2
- Pressure Rating: 232 psi
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Supplier: ThermOmegaTech®
Description: protection, tracing for processes under 150°F (65°C), and other applications requiring in-line flow control based on temperature. Operation TV/HAT valves responds only to temperature. After condensate forms and cools to near the set point, the valve modulates the flow to
- Actuation: Thermally Actuated
- Connection: Compression Fitting, Tube Fitting
- Number of Ports/Ways: 2
- Pressure Rating: 300 psi
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Supplier: ProSonix Corporation
Description: High velocity steam delivery assures complete mixing of steam, reducing occurrences of vibration, and saves energy losses from uncondensed steam escaping. Integral stem plug eliminates need for steam pressure control valve. Can be installed in your existing
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Supplier: DFT Inc.
Description: modulating control or for on/off gas, liquid and steam applications. Class IV shutoff is standard. Features: 1/2” to 6” ANSI 150 and 300 Carbon Steel and Alloy Steel ANSI RF ends Top entry Globe design Characterized trim - Equal Percentage, Linear, Quick Opening Pneumatic
- Actuation: Pneumatic
- Connection: Bolt Flange
- Flow (Cv): 5 to 445
- Material: Steel, Other
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Supplier: Assured Automation
Description: with a variety of trim materials to suit nearly any application. These valves provide excellent modulating control for pressure, temperature, level, and flow of a wide variety of fluids in from -20° to 800°F. GVI Valves are effective for the control of liquids,
- Actuation: Electric, Pneumatic, Other
- Connection: Bolt Flange, Socket Weld / Solder
- Flow (Cv): 170
- Material: Stainless Steel, Steel
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Supplier: Badger Meter
Description: The extended fin globe control valve is designed for modulating flow control in industrial or research applications at 1200° F or less and at pressures less than 5000 psi. The added bonnet length and fins serve to reduce the heat at the packing area. Designed for extreme
- Flow (Cv): Over 0.0
- Media Temperature: -450 to 1200 F
- Pressure Rating: 0.0 to 5000 psi
- Valve Size: 0.2500 to 1 inch
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Supplier: Badger Meter
Description: well suited to automated control systems found in biotechnology, pharmaceutical and food processes. This valve is specifically designed to provide precise modulating control when compared to conventional sanitary control valves. The standard characteristic
- Flow (Cv): Over 0.0
- Valve Type: Control Valves
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Supplier: Spirax-Sarco
Description: STERI-TROL 'S' series are two-port and three-port control valves manufactured using 316L stainless steel. They are designed for mixing fluids (three-port only), and for on / off and modulating control of clean steam, pure steam and process fluids. The
- Number of Ports/Ways: 2 to 3
- Valve Type: Control Valves
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Supplier: ThermOmegaTech®
Description: Operation The ThermOmegaTech® 3-way M/D thermostatic temperature control valves use a thermal actuator to automatically and accurately proportion flow in response to fluid temperature. For mixing applications, the M/D valves will modulate between the hot and cold “inlet
- Actuation: Thermally Actuated
- Connection: Threaded
- Number of Ports/Ways: 3
- Pressure Rating: 350 psi
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Supplier: ThermOmegaTech®
Description: Operation The ThermOmegaTech® 3-way M/D thermostatic temperature control valves use a thermal actuator to automatically and accurately proportion flow in response to fluid temperature. For mixing applications, the M/D valves will modulate between the hot and cold “inlet
- Actuation: Thermally Actuated
- Connection: Threaded
- Number of Ports/Ways: 3
- Pressure Rating: 250 psi
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Supplier: Acme Engineering Products
Description: superheat above the saturation temperature assures dry steam. ? Capacity up to 25,000 lbs. steam/hour, 600 PSI, and 1200 deg. F. Available in carbon steel or stainless steel. Will allow flow variations from 0 to 100% using SCR modulating controls for full capacity.
- Features: ASME Certified, Monitor / Controller, Safety Valve, Skidded / Packaged, Superheater
- Fuel Type / Heat Source: Electric
- Maximum Pressure: 800 psi
- Maximum Temperature: 1200 F
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Supplier: Armstrong International
Description: When accurate control is desired from your steam or water applications, the Armstrong Python® 1100 Series Control Valve will squeeze every bit of performance out of your system and deliver precise control. With a wide range of materials, sizes, trim, and other
- AC Phase: Single Phase
- AC Voltage: 24 to 240 volts
- Actuation Method: Electric
- Control Signal Input: Milliampere Control Signal, Voltage Control Signal
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Supplier: Armstrong International
Description: Flo-Rite-Temp SS mixing unit manages the water flow through the heat exchanger based upon downstream hot water demand and eliminates the requirement for a modulating steam control valve. Operating on constant low pressure (2-15PSI) steam, the Flo-Rite-Temp SS
- Applications: Process Waters
- Fuel / Energy Source: Hot Water / Steam
- Heater Type: Circulation Heater
- Maximum Operating (Sheath) Temperature: 180 F
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Supplier: Bray Commercial
Description: and low pressure pneumatic in both spring return and non spring return variations for on/off and modulating control applications. Differential pressure ratings are available for high close-off (up to 175 PSI) and low close-off (50 PSI) requirements. Features: High Purity
- Actuation: Electric, Pneumatic
- Connection: Bolt Flange
- Number of Ports/Ways: 2
- Pressure Rating: 150 to 175 psi
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Supplier: Bray Commercial
Description: and low pressure pneumatic in both spring return and non spring return variations for on/off and modulating control applications. Differential pressure ratings are available for high close-off (up to 175 PSI) and low close-off (50 PSI) requirements. Features: High Purity
- Actuation: Electric, Pneumatic
- Connection: Bolt Flange
- Number of Ports/Ways: 3
- Pressure Rating: 150 to 175 psi
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Supplier: Watson McDaniel Company
Description: pressure on the outlet side of the regulator. When the intended set pressure is reached the pilot valve closes which then closes off the flow path of steam to the underside of the diaphragm chamber in the regulator body. The regulator modulates maintaining the desired downstream
- Actuation: Pilot Operated
- Metal Seated: Yes
- Pressure Rating: 300 psi
- Valve Size: 4 inch
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Supplier: Harold Beck and Sons, Inc.
Description: Group 14 linear valve actuators combine the benefits of precise, responsive modulation and tight shutoff for exceptional performance in globe valve applications. Group 14 drives are ideal for steam flow control, combustion control, and any other application which
- AC Phase: Single Phase
- AC Voltage: 120 to 240 volts
- Actuation Method: Electric
- Actuator Force (Seating Thrust): 340 to 1800 lbs
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Supplier: Harold Beck and Sons, Inc.
Description: Group 14 linear valve actuators combine the benefits of precise, responsive modulation and tight shutoff for exceptional performance in globe valve applications. Group 14 drives are ideal for steam flow control, combustion control, and any other application which
- AC Phase: Single Phase
- AC Voltage: 120 to 240 volts
- Actuation Method: Electric
- Actuator Force (Seating Thrust): 2700 to 4000 lbs
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Supplier: DFT Inc.
Description: DFT® Vacuum Breakers provide effective protection against collapse of pressure vessels, tanks and rolls. They prevent condensate "back-up" when equipment is shut down or inlet steam is reduced by modulating control valves. In piping systems, DFT® Vacuum Breakers are used
- Actuation: Mechanical Device
- Number of Ports/Ways: 1
- Pressure Rating: 2500 psi
- Valve Size: 1 to 4 inch
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Supplier: Triangle Fluid Controls Ltd.
Description: DFT® Vacuum Breakers provide effective protection against collapse of pressure vessels, tanks and rolls. They prevent condensate "back-up" when equipment is shut down or inlet steam is reduced by modulating control valves. In piping systems, DFT Vacuum Breakers are used
- Valve Type: Check Valves
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Description: are designed for situations of water, steam, and glycol up to 50 percent. The following are extra specifications: Water upstream pressures as high as ANSI 125 and ANSI 250 cast iron body rating. Water modulating differential pressure as high as 25 psi (172 kPa) for
- Media: Water
- Valve Size: 4 to 6 inch
- Valve Type: Directional Valves, Globe Valves, Shut Off Valves
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Supplier: Badger Meter
Description: The three-way valve is for modulating control of liquids, gases or steam in either mixing or diverting applications. The unit features one common port and two non-common ports. Each innervalve within the unit is connected by a common stem and is stroked simultaneously by
- Flow (Cv): Over 0.0500
- Media Temperature: 70 to 800 F
- Pressure Rating: 0.0 to 1500 psi
- Valve Size: 0.2500 to 0.5000 inch
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Description: Flowrite Two-way valves are designed for situations of water, steam, and glycol up to 50 percent. The following are extra specifications: Water upstream pressures as high as ANSI 125 and ANSI 250 cast iron body rating. Water modulating differential pressure as high as 25
- Media: Water
- Valve Size: 4 to 6 inch
- Valve Type: Directional Valves
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Supplier: Badger Meter
Description: The three-way valve modulates the control of liquids, gases or steam in either mixing or diverting applications. The unit features one common port and two non-common ports. Each innervalve within the unit is connected by a common stem and is stroked simultaneously by the
- Flow (Cv): Over 0.0500
- Media Temperature: 70 to 800 F
- Pressure Rating: 0.0 to 1500 psi
- Valve Size: 0.7500 to 1 inch
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Supplier: Armstrong International
Description: downstream hot water demand and eliminates the requirement for a modulating steam control valve. Operating on constant low pressure (2-15PSI) steam, the Flo-Rite-Temp mixing unit supplies water to the heat exchanger where it is overheated and then returned to the
- Fuel / Energy Source: Hot Water / Steam
- Heater Type: Water Heater, Circulation Heater
- Maximum Operating Temperature: 180 F
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Supplier: Armstrong International
Description: and eliminates the requirement for a modulating steam control valve. Speed of Response The differential pressure diaphragm within the mixing unit rapidly responds to a change in system demand and significantly reduces the lag times typically associated with feed
- Applications: Process Waters
- Fuel / Energy Source: Hot Water / Steam
- Heater Type: Circulation Heater
- Maximum Operating (Sheath) Temperature: 180 F
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Description: filter, Limit switch, Solenoid valve, Handwheel, etc, I. APPLICATION AREA The multi-spring diaphragm pneumatic actuators are applied for the modulating operation of control valves in industrial automatic systems. There are three following design options for the actuator
- Actuation Method: Pneumatic
- Air Supply Pressure: 37.71 to 116 psi
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The Parker Sporlan Modulating 3-Way (MTW) valve allows control of refrigerant flow through two outlet ports. Two valve pistons are attached to a connecting rod and also to the stepper motor. As the MTW valve modulates, one port opens and the other port closes. The movement of (read more)
Browse Control Valves Datasheets for Parker Sporlan Division -
The EVP Series Proportional Control Valves combine the features of the existing EV series valve—long life, low power, and outstanding performance—with the patented "Spider" armature. This combination, and Clippard's reputation for use of high quality components, assures you of true (read more)
Browse Solenoid Valves Datasheets for Clippard -
The Lee Company makes three different kinds of Flow Controls: Restrictor Checks Directional Flow Controls Flow Regulators Restrictor Check Valves Lee Restrictor (read more)
Browse Control Valves Datasheets for Lee Co. (The) -
capacity to give you what you want. Our Engineering Department has designed tens of thousands of special variations, modifications or completely special valves, cylinders, fittings and assemblies. If you don't see what you need in our standard catalog, we hope that you will give Clippard a chance to provide solutions to your unique needs! (read more)
Browse Control Valves Datasheets for Clippard -
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)
Browse Globe Valves Datasheets for Shanghai Thinktank Process Management Co., Ltd -
Petrochemical operations Power generation systems Industrial process automation Water treatment and utility systems Steam and thermal control applications Technical Highlights: Valve type: Three-way globe (read more)
Browse Control Valves Datasheets for Shanghai Thinktank Process Management Co., Ltd -
Many industrial applications and processes need continual thermal management. Our Inline Temperature Control Valve (HAT/RA) is the perfect solution for these systems. The HAT/RA is a reverse acting temperature control valve which (read more)
Browse Tempering Valves and Thermally Actuated Valves Datasheets for ThermOmegaTech® -
Festo Corporation manufactures custom control valves to match your specifications. (read more)
Browse Control Valves Datasheets for Festo Corporation -
THINKTANK Electric Globe Control Valves are designed for accurate flow regulation, stable automation control, and reliable (read more)
Browse Control Valves Datasheets for Shanghai Thinktank Process Management Co., Ltd -
Controlled Environment Agriculture (CEA), in its simplest form, is not a new development. It dates back to the Roman Empire when Emperor Tiberius became so infatuated with having his daily cucumber that his gardeners had to use a mobile cart to transfer the plants in and out (read more)
Browse Valve Actuators Datasheets for Asahi/America, Inc.
Conduct Research Top
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The Myth of Pressure Independent VAV Terminals
supply duct pressure controls. This same industry would frown on installing a 6" modulating steam valve in a 6" line yet it condones installing a 6" VAV terminal in a 6" branch duct.
More Information Top
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Fibrous Slurry Heating
Steam con- trol is attempted via an externally modulated steam control valve .
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Ethanol Producer Magazine – The Latest News and Data About Ethanol Production
Steam control is attempted via an externally modulated steam control valve .
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Humidifier Case Study (Ultra-sorb): University of Alberta Hospitals; Edmonton, Alberta, Canada
The system required only a modulating steam control valve .
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Operation and Performance of a Biphase Turbine Power Plant at the Cerro Prieto Geothermal Field (Final Report)
The steam outlet control subsystem consists of three remotely controlled steam - modulating valves , shown in figure 25 as PCV301, PCV302, and PCV306.
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Industrial Automation: Hands-On > Important Concepts
In this example, assume PV is a temperature input 4 to 20 mA signal (RTD) downstream of the CV, where the CV is a modulating analog steam control valve .