Products/Services for Chapman Valves 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 -
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... -
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... -
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... -
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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Ball Valves - (2114 companies)Ball valves are quarter-turn, straight-through valves that have a round closure element with matching rounded seats that permit uniform sealing stress. The valve gets its name from the ball that rotates to open and close the valve. Ball valves...
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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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Butterfly Valves - (1270 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. Butterfly valves are quarter-turn...
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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. -
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. -
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
More Information
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Proceedings of the 1987 international decommissioning symposium
Oversized Chapman Gate Valves Insulated With Asbestos - Valves were too large for a single glove bag.
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VACUUM PROBLEMS AND TECHNIQUES
Chapman valves and main gate valves were purchased from the Philadelphia Gear Works for an experimental installation in XBX.
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NUCLEAR MERCHANT SHIP REACTOR PROJECT QUARTERLY TECHNICAL REPORT FOR JULY- SEPTEMBER 1958
Electric Motor Operated Feedwater Gate Vedve The Chapman Valve Company is investigating any possible adverse ejects of operating this valve in an inverted position.
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Irradiation Processing Department monthly record report, September 1956
The Roberts Filter Company has agreed to provide the gates and will negotiate with the vendor ( Chapman Valve ) and the Commission at a later date.
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FLOW VISUALIZATION: A COMPARISON OF STREAMING BIREFRINGENCE WITH OTHER TECHNIQUES
The gate valve was 18-8 stainless steel made by Chapman Valve Mfg. Co.
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Natural Propagation and Habitat Improvement, Volume I, Oregon, 1984 Final and Annual Reports.
… wide-50 yds. long then open ditch for another l/2 mile Water Used For - Flood irrigation Presently Used - Yes, 2-3 cfs Property Owner - Louisiana Pacific; Users: Chapman , Weinke, McGowan, Markle Stream … … side mod - Old wooden gate valve just above dam Water …
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Comprehensive Plan for Rehabilitation of Anadromous Fish Stocks in the Umatilla River Basin, 1985 Final Report.
… wide 50 yds. long then open ditch for another l/2 mile Water Used For - Flood irrigation Presently Used - Yes, 2-3 cfs Property Owner - Louisiana Pacific; Users: Chapman , Weinke, McGowan, Markle Stream … … Control Method - Old wooden gate valve just above dam Water …
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Facility Piping Systems Handbook: For Industrial, Commercial, and Healthcare Facilities, Third Edition > PIPING
Force required to open a gate valve against unbalanced pressure. (Data compiled by The Chapman Valve Manufacturing Company.) .
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Subject Index
1207 Van de Graaff, self-excitation in 580 Pulse, using gated beam valve , i6 1-01ipS, 200-kW, 2787 0-1tt-V, 1-c/s-150-kers, with triggering facility, … recordings during, 3144 Hydromagnetic theory of, 1422 Initial phase of, analysis based on Chapman and Ferraro theory …
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Reactor operating experiences, 1972--1974
The swing- gate check valve in the six-inch bypass line had a 600 pound rating with a cast carbon steel body and buttweld connections. … valve body had been hydrostatically tested to 2175 psi b> the manufacturer (Crane- Chapman Co.) prior to …
