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Supplier: Victaulic Co. of America
Description: Two-piece stem permits narrow disc design for low pressure drop performance Supplied standard with aluminum bronze disc, 316 stainless steel optional Sizes from 1½ - 6″ | DN40 - DN150 Pressures up to 200 psi | 1379 kPa | 14 bar
- Valve Size: 1.5 to 6 inch
- Pressure Rating: 200 psi
- Features: Butterfly Valves
- Material Of Construction: Ductile Iron
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Supplier: DynaQuip Controls
Description: DynaQuip 700/722 Series butterfly valves are designed to provide years of rugged durability at a competitive value. Built for HVAC, utility, commercial and general industrial applications and media, these valves offer many more years of performance over lightweight throwaway
- Pressure Rating: 200 psi
- Number of Ports/Ways: 2
- Media Temperature: -40 to 350 F
- Connection Description: Bolt Flange
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Supplier: Radwell International
Description: SLEEVE, ADAPTOR, B1 BUTTERFLY VALVE, 16MM TO 19MM. FREE 2 YEAR RADWELL WARRANTY
- Features: Butterfly Valves
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Supplier: Bonomi North America, Inc.
Description: Rubber-lined Grooved End Butterfly w/ EPDM Seat
- Valve Size: 5 inch
- Media Temperature: -4 to 212 F
- Agency: AWWA, ISO
- Features: Butterfly Valves
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Supplier: Crane Fluid Systems
Description: Features & Benefits Manufactured to BS EN 593: 2009 Complies with Pressure Equipment Directive 97/23/EC Suitable for Gearbox or Actuator operation Rugged construction: Ductile Iron Body for all sizes Stainless Steel disc as standard Epoxy paint coated as standard Low operating torques
- Features: Butterfly Valves
- Material Of Construction: Cast Iron
- Media: Water
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Supplier: DeZURIK, Inc.
Description: DeZURIK AWWA Butterfly Valves meet the requirements of AWWA C504 and C516 standards. They are used for shutoff on clean water and gases. Offset disc design, corrosion resistant shaft, stainless steel disc edge, and self-compensating shaft seals are features on all DeZURIK AWWA
- Features: Butterfly Valves
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Supplier: DynaQuip Controls
Description: The DynaFly 70 Wafer and 72 Lug Series are the work horses of industrial butterfly valves. Pre-sized and preassembled with our MP series pneumatic actuators, these valves come standard with ductile iron body and disc and abrasion-resistant Buna-N Phenolic Backed Seat for stretch
- Valve Size: 2 to 12 inch
- Pressure Rating: 200 psi
- Media Temperature: -40 to 350 F
- Number of Ports/Ways: 2
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Supplier: Xiamen Landee Industries Co., Ltd.
Description: China Double Eccentric Butterfly Valve Manufacturer Landee Provides GJS500.7 Butterfly Valves, Double Eccentric, DN700, PN16, EPDM Seat, SS420 Shaft.
- Valve Size: 27.55907 inch
- Number of Ports/Ways: 2
- Connection Description: Bolt Flange
- Features: Butterfly Valves
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Supplier: DynaQuip Controls
Description: The DynaFly 70 Wafer and 72 Lug Series are the work horses of industrial butterfly valves. Pre-sized and preassembled with our MA series electric actuators, these valves come standard with ductile iron body and disc and abrasion-resistant Buna-N Phenolic Backed Seat for stretch
- Valve Size: 2 to 30 inch
- Pressure Rating: 200 psi
- Media Temperature: -40 to 350 F
- Number of Ports/Ways: 2
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Supplier: Bonomi North America, Inc.
Description: Gear Operator Rubber Lined Grooved End Butterfly w/ EPDM Seat
- Valve Size: 2 inch
- Media Temperature: -4 to 212 F
- Agency: AWWA, ISO
- Features: Butterfly Valves
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Supplier: Crane Fluid Systems
Description: Features & Benefits Manufactured to BS EN 593: 2009 Complies with Pressure Equipment Directive 97/23/EC Suitable for Gearbox or Actuator operation Rugged construction: Ductile Iron Body for all sizes Stainless Steel disc as standard Epoxy paint coated as standard Low operating torques
- Features: Butterfly Valves
- Material Of Construction: Cast Iron
- Media: Water
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Supplier: Bonomi North America, Inc.
Description: 8" 2-Way, Grooved End Rubber-Lined Butterfly Valve w/ EPDM seats & Spring Return Pneumatic Actuator
- Valve Size: 8 inch
- Pressure Rating: 600 psi
- Media Temperature: -4 to 302 F
- Number of Ports/Ways: 2
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Supplier: Bonomi North America, Inc.
Description: 5" 2-Way, Grooved End Rubber-Lined Butterfly Valve w/ EPDM seats & Double Acting Pneumatic Actuator
- Valve Size: 5 inch
- Pressure Rating: 600 psi
- Media Temperature: -4 to 302 F
- Number of Ports/Ways: 2
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Supplier: Grinnell
Description: GRINNELL Model B8200 Butterfly Valves are designed for use with the G-MINE PVC Piping System. Available sizes include 2" to 6" (50 to 150mm) diameters. Precision machined grooves in the valve body provide easy alignment of the valve and G-MINE Coupling,allowing for the
- Valve Size: 2 to 8 inch
- Pressure Rating: 320 psi
- Media Temperature: 32 to 140 F
- Features: Butterfly Valves
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Supplier: Xiamen Landee Industries Co., Ltd.
Description: Butterfly Valves Lined PTFE with Applicable Temperature of -40 to +230 Degrees Celsius. Model Number: LD 006-BT/PTFE Key Specifications/Special Features: Body materials: cast iron, ductile iron, carbon steel and stainless steel Manufacturing standards: API, ANSI, BS, DIN and JIS
- Valve Size: 1.5 to 12 inch
- Media Temperature: -40 to 446 F
- Agency: API, DIN
- Features: Butterfly Valves, Other
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Supplier: Crane Fluid Systems
Description: Features & Benefits Aluminium Bronze disc Stainless steel shaft Gearbox operated Valves 50-300mm are suitable for use with flanges conforming to BS EN 1092-2 PN10 or PN16 and ANSI B16.1 Class 125 Sizes 350mm to 600mm are only PN16 flanges F622 sizes 50-300mm are WRAS approved
- Features: Butterfly Valves
- Material Of Construction: Cast Iron
- Media: Water
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Supplier: Crane Fluid Systems
Description: Features & Benefits Aluminium Bronze disc Stainless steel shaft Gearbox operated Valves 50-300mm are suitable for use with flanges conforming to BS EN 1092-2 PN10 or PN16 and ANSI B16.1 Class 125 Sizes 350mm to 600mm are only PN16 flanges F622 sizes 50-300mm are WRAS approved
- Features: Butterfly Valves
- Material Of Construction: Ductile Iron
- Media: Water
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Supplier: Xiamen Landee Industries Co., Ltd.
Description: Butterfly Valve Made from Various Sturdy Materials. Model Number: LD 006-BT Key Specifications/Special Features: Manufacturing standards: API, ANSI, BS, DIN, JIS Sealing: metal-seated, resilience-seated Size range: from 1-1/4 inch to 64 inch (DN32mm - DN1600mm) Pressure: from PN0.1MPa
- Valve Size: 1.25 to 64 inch
- Media Temperature: -40 to 797 F
- Agency: API, DIN
- Material Of Construction: Aluminum, Brass / Bronze, Cast Iron, Ductile Iron, Stainless Steel, Steel
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Supplier: OPW Engineered Systems
Description: Designed and engineered for demanding applications in corrosive, sanitary and ultra-pure processes. Unique benefits in design and a wide range of options allows the Sure Seal LBF lined butterfly valve to provide superior service to the chemical and industrial market. Our ISO 9001
- Valve Size: 2 to 24 inch
- Media Temperature: -58 to 450 F
- Flow (Cv): 8 to 30,409
- Agency: API, ASME, ISO
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Supplier: DeZURIK, Inc.
Description: DeZURIK BOS-US Resilient Seated Butterfly Valves are designed to handle a wide variety of liquids and gases. The uninterrupted seat BOS Valve is desirable for extended service applications such as high cycles, high pressures and high temperatures. BOS-US valves are
- Features: Butterfly Valves
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Supplier: World-Valve B.V.
Description: In these concentric butterfly valves the rubber liner is firmly bonded to the body by vulcanisation. Available sizes range from 25 - 2,000 mm. The World-Valve ISO-series wafer type concentric butterfly valves have a fully vulkanized liner for on/off and control
- Valve Size: 0.9842525 to 78.7402 inch
- Pressure Rating: 232.06032 psi
- Media Temperature: -22 to 392 F
- Agency: API, DIN, ISO
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Supplier: World-Valve B.V.
Description: butterfly valves are suited for service of liquids and gasses in oil and gas processing, offshore, power, marine, steel, chemical and petro chemical industry. Standardized actuation flange Double offset shaft position Pre-loaded double shaft packing Twin disc Floating disc seat Polygon
- Valve Size: 1.968505 to 35.43309 inch
- Pressure Rating: 725.1885 psi
- Media Temperature: -20.2 to 1,004 F
- Agency: API
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Supplier: VACUUBRAND, Inc.
Description: The VS series valves are butterfly-type valves. A circular valve plate with a sealing ring on the circumference rotates around an axis at right angle to the valve axis. As a result, the valves leave virtually the entire cross section free, offering very good
- Port Size / OD: 0.6299216 inch
- Type: Butterfly Valve, Inline Valve, Straight Through
- Valve Seat Seal: Elastomeric Seal / O-ring
- Features: High Conductance
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Description: Description Size: 3”~72”(80 mm ~1800mm) Temperature Range: -196℃~550℃ (320℉~1022℉) Pressure Rating: ANSI 150/300/600/900LB Feature: 1. One-piece shaft and dust-proof seal design. 2. Life cycles may be up to 50,000 cycles with no jamming and packing adjustment. 3. Triple-Offset butterfly
- Media: Air, Steam
- Features: Butterfly Valves, Directional Valves
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Supplier: DeZURIK, Inc.
Description: BOS-CL On-Center Resilient Seated Butterfly Valves are designed to handle a wide variety of liquids and gases. They are available in lugged 2-24″ (50-600mm) ductile Iron body design with discs of nylon coated ductile iron, 316 stainless steel or aluminum bronze. BOS-CL valves
- Features: Butterfly Valves
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Supplier: Accuris
Description: High-Performance Waterworks Butterfly Valves-3 In. (75 mm) Through 60 In. (1,500 mm)
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Standards and Technical Documents - Metallic butterfly valves for general purposes -- ISO 10631:2013Supplier: CSA Group
Description: ISO 10631:2013 specifies requirements for design, materials (e.g. steel, cast iron, ductile iron, copper alloy), pressure/temperature ratings, and testing for butterfly valves having metallic bodies for use in general purpose flanged or butt welding piping systems. ISO 10631:2013
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Supplier: Accuris
Description: Large-Diameter Rubber-Seated Butterfly Valves, Sizes 78 In. (2,000 mm) and Larger
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Supplier: Velan, Inc.
Description: A comprehensive range of small forged gate, globe, check, angle and bellows seal valves with unique design features. Features and benefits This valve is designed for continuous blowdown but can also be used for sampling and boiler feed pump bypass relief where high pressure drop causes
- Valve Size: 0.5 to 2 inch
- Agency: ASME
- Features: Butterfly Valves, Other
- Connection Description: Socket Weld / Solder, Threaded
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Supplier: Chemac Inc./Uraca/Uhde HPT/Gather/BHDT
Description: valve (pulsation valve) PN 3200 with hydraulic actuator and electronic controller for use in low-density polyethylene plants Ball-type non-return valves, non-return valves with tearshaped cone or standard plate Safety valves, overflow valves Pressure gauge
- Media: Air, Gas, Water
- Features: Angle Valves, Butterfly Valves, Check Valves, Control Valves, Diaphragm Valves, Globe Valves, Piston Valves, Pressure Relief Valves
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Supplier: Velan, Inc.
Description: A complete range of gate, globe and check valves for all of your high pressure and high temperature applications, proven over years of service in conventional thermal and nuclear power plants as well as other HP steam services around the world. Also preferred in high pressure, high
- Valve Size: 2 to 14 inch
- Agency: ASME
- Connection Description: Butt Weld, Socket Weld / Solder
- Features: Butterfly Valves, Check Valves
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Supplier: Velan, Inc.
Description: A complete range of gate, globe and check valves for all of your high pressure and high temperature applications, proven over years of service in conventional thermal and nuclear power plants as well as other HP steam services around the world. Also preferred in high pressure, high
- Valve Size: 2 to 24 inch
- Agency: ASME
- Connection Description: Butt Weld, Socket Weld / Solder
- Features: Butterfly Valves, Check Valves, Swing Check Valves
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Supplier: Velan, Inc.
Description: hydrocarbon or petrochemical processing services. Only Velan offers the advantages of one-piece forged valves in sizes up to 24" (600 mm). Features and benefits • Velan's proven pressure seal design. • Unique cage unit: entire seat-hinge-pin-disc assembly can be tested outside the
- Valve Size: 2 to 24 inch
- Agency: ASME
- Connection Description: Butt Weld, Socket Weld / Solder
- Features: Butterfly Valves, Check Valves
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. Eccentric plug valves are available in sizes from .5 to 72 inches (15-1800 mm) with a temperature range of up to 300 degrees Fahrenheit (150 degrees Celsius). They are available with resilient plug facings for drip tight bi-directional shutoff, or metal plugs that provide shutoff per ANSI/FCI 70 (read more)
Browse Plug Valves Datasheets for DeZURIK, Inc. -
and output. This includes applications where the medium is expelled into the open air or flows into an unpressurized container downstream of the valves. The VZWP is used for gaseous and liquid material flows up to a viscosity of maximum 22 mm²/s in (read more)
Browse Solenoid Valves Datasheets for Festo Corporation -
solenoid used. The VZWD is used for gaseous and liquid material flows up to a viscosity of maximum 22 mm²/s in factory and process automation. VZWD are 2/2-way valves, normally closed, and are poppet valves with return springs. The (read more)
Browse Solenoid Valves Datasheets for Festo Corporation -
12mm/1/2”Tube fitting, 1/2NPT ?9 mm Weight: 6mm/1/4”Tube fitting, 1/4NPT 0.13 kg (Yellow handle and Butterfly handle), 0.1 kg (Short handle) 10mm/3/8” (read more)
Browse Ball Valves Datasheets for Shenzhen Jewellok Technology Co., Ltd. -
liquid material flows up to a viscosity of maximum 22 mm²/s. Actuation is supported by the pressure of the medium, a special feature of the VZWF. Smaller coils can be used because of lower power requirements to open the valve - the energy of the medium contributes to opening. The VZWF is a 2 (read more)
Browse Solenoid Valves Datasheets for Festo Corporation -
whether contaminated or highly viscous at up to 600 mm²/s. A VZXF unit is insensitive to contamination because it does not have small diameter control apertures. Water hammer effects that tend to induce component wear are not an issue with the line of VZXF valves because the valves close (read more)
Browse Industrial Valves Datasheets for Festo Corporation -
excessive oscillation. A pressure regulator includes a restricting element, a loading element, and a measuring element: The restricting element is a valve that can provide a variable restriction to the flow, such as a globe valve, butterfly valve, poppet valve, etc. The (read more)
Browse Pressure Regulators Datasheets for Shenzhen Jewellok Technology Co., Ltd.
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Indicates content that may require registration and/or purchase.
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Modern pipeline valve design
Tomoe Barubu Co. Ltd. (Japan) [6] manufactures butterfly valves with Dn = 50- 700 mm designed for operating pressures up to 10 kg/cm 2 and fluid temperatures to 90~C.
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Guidelines for Safe Handling of Powders and Bulk Solids Complete Document
Figure 6-10 Fast-acting butterfly isolation tion is made between self-actuated and externally-actuated float valves . Both valves can withstand an explosion overpressure within a pipeline of at least 10 barg for pipes of 100-500 mm diamter, and at least 5 barg for pipelines of 700 mm diameter.
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Synthesis gas and char production from Mongolian coals in the continuous devolatilization process
The maximum capacity of the SUS reactor (170mm high, 120 mm internal diameter) was 2kg. A butter- fly valve allowed coal to freefall into the reactor when its tempera- ture reached a certain level. The devolatilization of 400 g crushed coal was tested at 600, 700 , and 800o C, adjusted by …
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Production of the Freshwater Prawn Macrobrachium rosenbergii Stocked as Juveniles at Different Densities in Temperate Zone Ponds
Ponds with low DO (<3 ppm) or anticipated low DO were treated by the addition of sprayed wellwater through butterfly valves or by tractor-driven pad- dlewheels. … pH of each pond was mon- itored daily in the lateafternoon (1500-1 700 h) and ponds … A 3.2 mm square mesh seine was used to collect a sample of animals from each …
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Experimental Study on Flow Behavior in a Gas‐Solid Fluidized Bed for the Methanol‐to‐Olefins Process
… r/R= 0.0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9 on ten axial levels, i.e., 500, 600, 700 , 800, 900, 1000, 1100, 1200, 1400, 1600 mm and at four initial … The butterfly valve 11 in Fig. 1 can be closed transiently, while the volume of particles and the duration are measured simultaneously.
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Heating of a dual frequency capacitively coupled plasma via the plasma series resonance
The gas is evenly distributed through a shower ring, 100 mm above the upper electrode. Pressure is controlled by a butterfly valve and is controllable in a range between 0.5 Pa up to several 100 Pa. … at the standard frequency of 13.56 MHz with a possible maximum power output of 700 W.
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A modulated molecular beam mass spectrometer
The discharged gases entered the reactor tube B (at right angles to the axis) about 700 mm upstream of the sampling point C that projected about 3 mm into the open end of B. Gas flows to the Kinney pump were regulated by means of a 100mm Edwards butterfly valve and linear flow rates of up to 80m s-1 were obtained in the reactor tube.
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Process Plant Equipment: Operation Control and Reliability Complete Document
TABLE 15-13 Typical Sizes and Operating Ranges of Isolation Valves Size Valve Type Gate Globe Diaphragm Ball (full bore) Butterfly ( mm ) 2250 760 610 1220 1830 Min. (bar) 700 700 21 525 102 .
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AIAA Journal > Round Turbulent Air Jet Submitted to a Pulsed Coflow
Because of a motorized butterfly valve located upstream of the vacuum pump, the air channel flow is generated and pulsed at a frequency of f = 75 Hz. Resulting values of acceleration/ deceleration ˙U∞ rise from +400 to − 700 g. A 4- mm -diam cylindrical tube placed in the center of the duct allows the generation of …
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CONTRACTS | Archive | Process Engineering
Batley Valve, a subdivision of the Weir Group, has won a contract, worth over £600 000, to supply bespoke butterfly valves for the Al Hiidd desalination plant in Bahrain. The valves range in size from 350 mm to 1200mm and will have anti-cavitation trim. The system is to be commissioned in May 1999 and is worth £ 700 000.