Products/Services for Flop Gate Valves
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Gate Valves - (1164 companies)Gate valves (also known as knife valves or slide valves) are linear motion valves in which a flat closure element slides into the flow stream to provide shut-off. They are one of the most common valves used. Find...Body MaterialMetal SeatedActuation -
Flip-Flops - (99 companies)IOH) is the output current that gates source to a load. The maximum clocking frequency (fMAX) is the highest rate in hertz (Hz) at which flip-flops can be triggered reliably. Positive-edge, negative-edge, and master/slave triggers are available... -
Solenoid Valves - (1022 companies)Solenoid valves are devices that use a solenoid to control valve activation. They are considered electromechanical control devices used to control liquid or gas flow. An electrical current runs through a coil to control the valve by moving a plunger... -
Gas Valves - (535 companies)...of gases from the closure element. Directional valves steer flow through selected passages. Diverter valves also redirect gas flow. Drain valves reduce surplus media. Gate or knife valves are linear motion valves in which a closure element slides... -
Water Control Gates - (53 companies)Water control gates are used to control the mass flow of water or wastewater in various environmental and process applications. They are usually square and rectangular in shape and made of stainless steel or galvanized aluminum. Types... -
Valve Actuators - (914 companies)Linear motion valves (linear valves) such as gate, globe, diaphragm, pinch and angle-style valves have a sliding stem design that pushes the closure element open or closed. The valve stem may rise during rotation, or may rise without rotation. Valve...
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Check Valves - (1951 companies)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. Check valves are self-activating safety valves...
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Globe Valves - (794 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. As their name suggests, globe valves are linear motion valves...
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Hydraulic Valves - (684 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. In their unpowered state, hydraulic valves can be normally open (open...
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Control Valves - (1646 companies)Control valves or proportional valves are power-operated devices used to modify fluid flow or pressure rate in a process system. Control valves are power-operated devices used to automatically modify fluid flow or rate pressure in a process system...
Product News
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McWane Plant and Industrial
Extended Bonnets for Valves and Gates We 're proud to announce the launch of our new Extended Bonnets - a literal extension of our current product line! These bonnets are compatible with the full range of MPI valve and water control gate products, for use when a valve or gate must be operated from a distance above, due to structural, buried, or submerged conditions. Features & Benefits. Bonnet Extensions are used when a valve must be operated from a distance above due to structural, buried, or submerged conditions. Thrust bearing... (read more)Browse Water Control Gates Datasheets for McWane Plant and Industrial -
DeZURIK, Inc.
How to Repack a Knife Gate Valve DeZURIK provides convenient packing kits for each valve size that includes the proper components for the high performance packing option in your knife gate valve. For more information visit DeZURIK.com. (read more)Browse Gate Valves Datasheets for DeZURIK, Inc. -
McWane Plant and Industrial
An Introduction to Rotating Disc Gate Valves White Paper: An Introduction to Rotating Disc Gate Valves. This new white paper from MPI provides an overview of the rotating disc gate valve, which was first introduced in 1908 and has been a staple within the waterworks industry for more than 100 years. For applications that require a dependable shut off valve capable of withstanding generations of service, a rotating disc gate valve is an excellent choice. Its metal seated design, conforming to AWWA C500, makes it ideal for both clean water... (read more)Browse Gate Valves Datasheets for McWane Plant and Industrial -
DeZURIK, Inc.
URETHANE LINED KNIFE GATE VALVES A new Extended Flange Body design of DeZURIK 's successful KUL Urethane Lined Knife Gate Valve is now available. The KUL-EF Extended Flange is a direct dimensional replacement to the long-body style slurry push-through valves, but with the distinct advantage of not discharging any material during cycling. Extended Flanged Valves are available in two face-to-face lengths: long pattern in sizes 2-24 " (50-600mm) with dimensions that conform to typical long-pattern push-through style slurry valves... (read more)Browse Gate Valves Datasheets for DeZURIK, Inc. -
DeZURIK, Inc.
DeZURIK Hilton Bonneted Knife Gate Valve Hilton's bonneted throttling knife gate valve is the ideal choice for dam regulation applications. It is less expensive than jet flow gates or fixed cone valves and it prevents vibration and noise which is commonly found in standard knife gate valves. For more information visit DeZURIK.com. (read more)Browse Gate Valves Datasheets for DeZURIK, Inc. -
DeZURIK, Inc.
DeZURIK Knife Gate Valves - Oil Sands Tailings Tailings handling is one of the toughest applications in oil sands processing. DeZURIK designed and developed the KSV Severe Service Knife Gate Valve in consultation with oil sands facility engineers specifically to handle tailings applications. The valve is bi-directional, drip-tight and suitable for dead-end service without a mating flange. KSV valves are designed for safety with a full-force lockout system to handle the full actuator force plus safety factor. For more information visit (read more)Browse Gate Valves Datasheets for DeZURIK, Inc. -
DeZURIK, Inc.
Knife Gate Valve Selection to Optimize Performance Choosing the right knife gate valve is essential for achieving dependable performance and maximizing service life in industrial flow control systems. Knife gate valves are available in a range of designs, each tailored to meet specific operational demands, media characteristics, and system pressures. Understanding these variations is crucial when specifying a valve that aligns with the requirements of the application. Key considerations during valve selection include the type and viscosity... (read more)Browse Gate Valves Datasheets for DeZURIK, Inc. -
DeZURIK, Inc.
Knife Gate Valves for Severe Service Applications DeZURIK Severe Service Knife Gate Valve withstand high pressures and abrasive slurries found in mining (including oil sands processing), steel, power, chemical, and paper industries. Ideal for isolation in high-pressure, high-density slurry lines, the valves are pressure rated to ASME Class 150 and 300. For more information visit DeZURIK.com. (read more)Browse Gate Valves Datasheets for DeZURIK, Inc. -
Shanghai Thinktank Process Management Co., Ltd
Prematic Naife Gate Valve – DN150, 150LB THINKTANK, a professional manufacturer of industrial valves, introduces the Prematic Naife Gate Valve, DN150, 150LB, crafted with corrosion-resistant Titanium Gr.12 for both body and gate. Engineered to perform in harsh chemical, marine, and high-purity applications, this valve ensures extended service life, minimal maintenance, and outstanding sealing performance. Key Features / Benefits: Titanium Gr.12 body and wedge for excellent corrosion resistance in chloride-rich or acidic media. PTFE... (read more)Browse Gate Valves Datasheets for Shanghai Thinktank Process Management Co., Ltd -
DeZURIK, Inc.
Knife Gate Valve Solves Tight Space Issue constraints. Solution: DeZURIK addressed these challenges by supplying Hilton bonneted knife gate valves engineered for horizontal installation. By rotating the valves 90 degrees, DeZURIK overcame vertical space restrictions while maintaining a full-port flow path and matching face-to-face dimensions. Key features included internal gate guides for horizontal mounting, bonnet drain ports, actuator support brackets, and 316 stainless steel construction for corrosion resistance. Result: The facility... (read more)Browse Gate Valves Datasheets for DeZURIK, Inc.
More Information
Indicates content that may require registration and/or purchase.
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ADDING DUST COLLECTOR FINES TO ASPHALT PAVING MIXTURES
The dust exits the primary collector through a flop gate , trickle valve , or rotary air lock (48).
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ENCOAL Mild Coal Gasification Demonstration Project. Annual report, October 1993--September 1994
The unit was cleaned out by hand and the VFB inlet feed chute was modified to include a flop gate and rotary valve to by-pass wet coal, and thus prevent future VFB plugging during start-up, shut-down, and upset conditions.
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The design of the control unit of an electronic digital computer
The matrix is controlled by two registers, X and Y, consisting of flip-flops; these flip- flops are connected through gates to driving valves , which are in turn connected to the row and column circuits of the matrix.
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APPARATUS FOR APPLYING ELECTRICAL PULSES TO ISOLATED CEREBRAL TISSUES DURING METABOLIC STUDIES
A flip- flop trigger valve , V.13, operated gate valve V.8 and a pulse from the multi-vibrator was used to initiate the opening of V.8.
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Application Of Liquid Crystals To Optical Logic Gates
things this will include some of the work on optical logic gates and flip - flops using a Hughes liquid crystal light valve .
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Progress in systems based on free-space interconnection
…irxreasing interest in digital optical systems, both computing and switch- ingJ'l it began in 1984 with a demonstration by USC of an optical master-slave flip- flop based on Hughes liquid crystal light valves as optical logic gates and holographic intezconnects between…
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Free-space digital optical systems
The first was an optical master-slave flip- flop based on Hughes liquid- crystal light valves as optical logic gates with holographic interconnects between the gates.
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Tension responses to sudden length change in stimulated frog muscle fibres near slack length
Pulses from a Devices ' gated pulse generator' set to the required stimulus fre- quency triggered a valve flip- flop circuit whose output was fed through a poten- tiometer and condenser to the primary of a step-down transformer.
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Automatic method of magnetic field calibration using proton resonance
The amplified signals trigger the monostable flip- flop V,, and this produces S15v rectangular pulses which are fed into the gating valve v&.
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Miniature GC for in-situ monitoring of VOC`s within a cone penetrometer. Final report, July 1994--May 1996
A system of digital logic using flip- flops , an exclusive-OR gate , and a mechanical relay is used to accomplish the valve control task.
