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Supplier: Bonomi North America, Inc.
Description: 2.50" 2-Way, Rubber Lined Lug-style Butterfly Valve w/ SS Disc w/ Buna-N seats & 220VAC Ex-Proof Modulating Electric Actuator
- Valve Size: 2.5 inch
- Pressure Rating: 600 psi
- Media Temperature: -4 to 302 F
- Number of Ports/Ways: 2
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Butterfly Valves - 1" Direct Mount, Cavity-Filled Stainless Steel Butterfly Valve -- MEBFVSTCE-023-1Supplier: Bonomi North America, Inc.
Description: 1" Direct Mount, Cavity-Filled Stainless Steel Butterfly Valve with EPDM Seats with Sanitary Tri-Clamp Ends & 100-240VAC Positioning Metal Electric Actuator
- Valve Size: 1 inch
- Pressure Rating: 600 psi
- Media Temperature: -4 to 302 F
- Media: Air, Gas, Water
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Supplier: Bonomi North America, Inc.
Description: 2" Two (2) 2-Way, NSF-approved Rubber-Lined Lug-style Butterfly Valve w/ Nylon-coated SS Disc w/ EPDM seat, 125# Carbon Steel Tee, Linkages & 24V AC/DC Positioning Metal Electric Actuator in T6 Configuration
- Valve Size: 2 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: 6" 2-Way, Rubber Lined Wafer-style Butterfly Valve w/ SS Disc w/ Buna-N seats & Double Acting Pneumatic Actuator
- Valve Size: 6 inch
- Pressure Rating: 600 psi
- Media Temperature: -4 to 302 F
- Number of Ports/Ways: 2
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Supplier: DeZURIK, Inc.
Description: DeZURIK has specially designed the BTG Tail Gas High Performance Butterfly Valve to meet the rigorous requirements of services where polymerization or solidification of media can prevent valve operation. BTG Tail Gas Butterfly Valves are used for tail
- Features: Butterfly Valves
- Media: Gas
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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: Assured Automation
Description: Assured Automation’s HPX Triple Offset Low Emission Butterfly Valves are an ideal solution for positive shut-off or modulating control applications in erosive, corrosive and critical applications under ambient heat, high heat, and cryogenic temperatures. The HPX is dependable in severe
- Valve Size: 3 to 48 inch
- Pressure Rating: 285 to 1,500 psi
- Media Temperature: -425 to 1,500 F
- Number of Ports/Ways: 2
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Supplier: Assured Automation
Description: Description: The XLD Series are PFA (up to 12") or PTFE (14" and up) lined, Ductile Iron, butterfly valves. They are available with Wafer style or Lug style 150# ANSI flange connections. They can be equipped with a manual lever or can be actuated with electric or pneumatic actuators. A
- Valve Size: 2 to 12 inch
- Pressure Rating: 150 psi
- Flow (Cv): 175 to 5,674
- Number of Ports/Ways: 2
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Supplier: World-Valve B.V.
Description: The damper butterfly valves are designed for on/off and regulating service of gas and air flow. Available in wafertype and double flanged executions Standardized actuation flange Centric shaft position Shaft in PTFE/graphite bearings Max.leakage class: III = 10-³ x nominal
- Valve Size: 1.968505 to 78.7402 inch
- Pressure Rating: 7.251885 to 29.00754 psi
- Media Temperature: 1,112 F
- Media: Air, Gas
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Supplier: AVK International A/S
Description: AVK centric butterfly valves with fixed liner feature an outstanding seating concept. The rubber is injection moulded directly on the valve body forming a permanent bond. Consequently, there is no risk of deformation or dislocation of the liner making the valves suitable
- Valve Size: 2 to 24 inch
- Media Temperature: 158 F
- Connection Description: Bolt Flange
- Features: Butterfly Valves
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Supplier: Mueller Steam Specialty
Description: These soft-seated butterfly valves are designed for a variety of general applications in the control of water, steam, air, oil, and gases. They are equally effective for on-off, throttling, isolation, and dead end requirements. They are especially well suited for higher velocity
- Valve Size: 14 to 18 inch
- Pressure Rating: 150 psi
- Media Temperature: 100 F
- Number of Ports/Ways: 2
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Supplier: Assured Automation
Description: Description: The HPW/HPL is a high performance soft seated, metal seated, fire safe butterfly valve. Body material is either Carbon steel or 316 SS. Connections are either wafer style (HPW) or lug style (HPL) and are either 150 or 300 lb. ANSI rated. It can be equipped with a manual
- Valve Size: 2 to 12 inch
- Pressure Rating: 740 psi
- Flow (Cv): 2 to 4,700
- Number of Ports/Ways: 2
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Description: IntellisysTM butterfly valves offer the user outstanding pressure control performance with the convenience and space savings of an on-valve mounted controller. The patended closed loop motor control technology allows for smaller sizes (less than 6" ID) to be driven using only
- Valve Size: 1 to 10 inch
- Pressure Rating: 15 psi
- Media Temperature: 212 F
- Number of Ports/Ways: 2
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Supplier: Radwell International
Description: INTEGRATED VALVE TRAIN, BUTTERFLY GAS VALVE, 3/4"-2"SM. BODY, MAX CAP-8000. FREE 2 YEAR RADWELL WARRANTY
- Features: Butterfly Valves
- Media: Gas
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Supplier: KSB AG
Description: disc butterfly valves. Overview of technical data Actuator options available ex works Hydraulic actuator type DYNACTO; Pneumatic actuator type ACTAIR;Electric actuator type ACTELEC;Pneumatic actuator type DYNACTAIR Body design Lug body; Wafer body Valve disc material 1.
- Valve Size: 1.968505 to 39.3701 inch
- Pressure Rating: 362.59425 psi
- Media Temperature: -58 to 500 F
- Number of Ports/Ways: 2
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Supplier: BI-TORQ® Valve Automation
Description: Key Features Automatic closure in case of ambient heat from fire, remote signal or local pushbutton Can be installed on both fire safe approved quarter-turn ball or butterfly valves Fully re-settable/testable for quarterly or annual maintenance Stainless steel components; modular
- Number of Ports/Ways: 2
- Connection Description: Bolt Flange
- Features: Butterfly Valves, Chemical, Fire Service, Other, Severe Service Rated
- Actuation: Electric, Manual / Hand, Thermally Actuated
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Supplier: KZVALVE
Description: The KZValve Butterfly Valves are engineered for actuation and designed to work with the KZValve actuators. These reliable valves are proven performers season after season. • 2" and 3" cast iron valves • 4" and 5" aluminum valves • Disk: 316 stainless steel • Stem:
- Valve Size: 5 inch
- Pressure Rating: 50 psi
- Number of Ports/Ways: 2
- Flow (Cv): 2,192
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Supplier: KSB AG
Description: Butterfly valve for building services, with anti-condensation feature, elastomer liner (EPDM XU). With lever or manual gearbox. Semi-lug type body (type T2), suitable for downstream dismantling and dead-end service. Valve disc made of nickel-coated nodular cast iron. Connections
- Valve Size: 1.574804 to 39.3701 inch
- Pressure Rating: 145.0377 to 232.06032 psi
- Media Temperature: 14 to 230 F
- Number of Ports/Ways: 2
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Supplier: Mueller Steam Specialty
Description: These soft-seated butterfly valves are designed for a variety of general applications in the control of water, air, oil, gases, and corrosive media. They are equally effective for on-off, throttling, or isolation service requirements. Series 88 is designed for dead-end service to the
- Pressure Rating: 150 psi
- Media Temperature: 100 F
- Number of Ports/Ways: 2
- Media: Air, Cold Water, Compressed Air, Gas, Gasoline / Diesel Fuel, Ground Water, High Purity Gas, Hot Water, LP - Gas, Natural Gas, Potable Water, Salt Water, Sour Gas, Specialty / Corrosive Gases, Wastewater, Water
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Supplier: Mueller Steam Specialty
Description: These soft-seated butterfly valves are designed for a variety of general applications in the control of water, steam, air, oil, and gases. They are equally effective for on-off, throttling, isolation, and dead end requirements. They are especially well suited for higher velocity
- Valve Size: 14 to 36 inch
- Pressure Rating: 150 psi
- Media Temperature: 150 F
- Number of Ports/Ways: 2
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Supplier: World-Valve B.V.
Description: The triple offset butterfly valves are executed with a metal to metal seat designed to ensure perfect tightness in steam, gas, chemical, petrochemical and cryogenic applications. Available in Wafertype, Lugtype and double flanged execution. Standardized actuation flange
- Valve Size: 3.149608 to 55.11814 inch
- Pressure Rating: 913.73751 psi
- Media Temperature: -320.8 to 1,292 F
- Connection Description: Bolt Flange
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Supplier: KZVALVE
Description: The KZValve Butterfly Valves are engineered for actuation and designed to work with the KZValve actuators. These reliable valves are proven performers season after season. • 2" and 3" cast iron valves • 4" and 5" aluminum valves • Disk: 316 stainless steel • Stem:
- Valve Size: 3 inch
- Pressure Rating: 150 psi
- Number of Ports/Ways: 2
- Flow (Cv): 720
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Supplier: TrimTeck
Description: High torque and triple offset design ensures zero leakage. The Optimux OpTE™ triple offset design provides bubble-tight shut-off for critical applications in a wide variety of industrial processes such as petroleum refining, cryogenics applications, pulp and paper and many others. Our unique design
- Valve Size: 2 to 48 inch
- Number of Ports/Ways: 2
- Flow (Cv): 52 to 147,000
- Connection Description: Bolt Flange
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Supplier: KSB AG
Description: Design Centered disc butterfly valve with elastomer liner. With lever, manual gearbox, pneumatic, electric or hydraulic actuator. Wafer typebody (T1), semi-lug type body (T2), full-lug type body (T4), U-section body with flat faces (T5). Body types T2, T4 and T5 are suitable for
- Valve Size: 1.574804 to 39.3701 inch
- Pressure Rating: 145.0377 psi
- Media Temperature: 14 to 392 F
- Number of Ports/Ways: 2
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Supplier: World-Valve B.V.
Description: The centric butterfly valves are executed with a PTFE liner on/off control service in aggresive and corrosive fluids and high purity applications. High performance PTFE lined wafertype Standardized actuation flange One piece blow-out proof shaft Self lubricating shaft bushing Chambered
- Valve Size: 1.2598432 to 35.43309 inch
- Pressure Rating: 232.06032 psi
- Media Temperature: -4 to 392 F
- Connection Description: Bolt Flange
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Description: Nor-Cal has upgraded its sealing butterfly valve technology to provide a broader and more robust product line. Available in either stainless steel or aluminum, the STBV-product is a dual function valve capable of acting both as foreline isolation and down-stream pressure control
- Valve Size: 1.5 to 4 inch
- Pressure Rating: 17.404524 psi
- Number of Ports/Ways: 2
- Material Of Construction: Aluminum, Stainless Steel
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Supplier: Mueller Steam Specialty
Description: These soft-seated butterfly valves are designed for a variety of general applications in the control of water, air, oil, gases, and corrosive media. They are equally effective for on-off, throttling, or isolation service requirements. Series 87 is well suited for higher velocity
- Valve Size: 2 to 24 inch
- Pressure Rating: 150 to 200 psi
- Media Temperature: 150 to 200 F
- Number of Ports/Ways: 2
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Supplier: Velan, Inc.
Description: Severe service metal-seated ball valves for high temperature, abrasive and corrosive applications. Features and benefits The Securaseal Type N was designed and developed for the most severe services heavy industry has to offer. None are more severe than high pressure leaching by acid or
- Valve Size: 0.5 to 24 inch
- Agency: ASME
- Features: Ball Valves, Butterfly Valves
- Connection Description: Bolt Flange, Butt Weld, Socket Weld / Solder
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Supplier: KZVALVE
Description: 5" Aluminum butterfly valve, EPDM seats, stainless steel disk, stainless steel valve stem, rated for 50 psi at 70° F
- Valve Size: 5 inch
- Pressure Rating: 50 psi
- Number of Ports/Ways: 2
- Media: Air, Gas, Water
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offerings, including ball, butterfly, and gate valves, Festo has now added gas and liquid valve solutions," said Craig Correia, process industry segment manager, Festo. "These process valves provide OEMs and end users with a new one-stop-shop for both process and discrete automation solutions from Festo (read more)
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of value second to none." For more information about the VZWD and other new VZ neutral gas and liquid valves in addition to Festo's lines of ball, butterfly, and gage valves and automated controls, call Festo at 800-993-3786 and visit http://www.festo.com/us. (read more)
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residential customers worldwide. Our product lines and design expertise include electric actuators, electronic actuator controls, automated ball valves, automated butterfly valves, pneumatic actuators, manual ball valves and butterfly valves. With our vision and goals focused on the development of (read more)
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offering that already include lines of ball, butterfly, and gate gas only valves and automated controls," said Craig Correia, process industry segment manager, Festo. "Process valves provide OEMs and end users the convenience, quality, and dependability of a one-stop-shop for both discrete and (read more)
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Design of Municipal Wastewater Treatment Plants: WEF Manual of Practice No. 8 ASCE Manuals and Reports on Engineering Practice No. 76, Fifth Edition > ANAEROBI...
Several types of isolation valves (e.g., butterfly valves , plug valves and knife gate valves) have been used successfully on digester gas piping.
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Integration of Alternative Sources of Energy
…microturbine systems, 217, 220 Brayton-cycle generators, 123 Brazil, alternative energy technologies, 1, 57, 119, 131, 181, 198 Brick, thermodynamic properties of, 33 British thermal unit (Btu), 29–30, 32–34, 46–47 Buderus Heiztechnik, 160 Butane, 34, 204 Butterfly valves , 68 By-product(s … implications of, 56, 198, 200, 203, 205–206 recycling, 170, 174 separation, 170 Carbonic gas , 205 Carbon monoxide … Diesel power plants: characteristics of, 418–420 diesel engine, see Diesel engine Diffusers, 103 Digester gas, microturbines, 215…
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AWWA M41 - Ductile-Iron Pipe and Fittings
…196,197 Bolt holes, orientation of, 70-71 Bolts: mechanical joint, 70-71, 188, 188t.; seat adjusting, 195 Bonded coatings, 178 Bosses, welded-on, 68, 68f: Boussinesq equation, 38,44 Bridges, 52; piping across, 208f:, 208 Butterfly valves , 195, 198; installation of … 57; submittals, 211; tables, 103 Desulfurization, 13 Dewatering pumps, 184 Diameters, 154,201; flow and, 153; inside, 160, 161; large, 161; of minimum available pressure classes, 156t.; nominal, 209 Diameter-thickness ratios, 27 Differential aeration, 168 Digester gas service, 4,60 Dillenberg…
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Treatment of Biogas Produced in Anaerobic Reactors for Domestic Wastewater: Odor Control and Energy/Resource Recovery
Butterfly valve . .... piping should be sized with a maximum gas velocity below 3.7 m/s. .... flare inlet and the pressure drop determines the minimum operating pressure necessary beneath the digester /reactor cover.
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09.01.09 -- Scientists Hone Technique To Safeguard Water Supplies
The engineers at a municipal wastewater treatment utility were expanding their biogas digester system and were seeking .... They needed to measure the amount of gas contained within a gas bag as well as the .... 100/200 Series Butterfly Valves .
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10.09.08 — WEFTEC.08 Pre-Show Special Edition, Volume 2
…handling equipment and technology to provide the best in hydraulic mixing systems for digesters , sludge storage tanks … uniquely innovative mixing chamber that incorporates a redirectional and shearing design of the gas /liquid water mixture .... K-Flo Butterfly Valve .
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Contracts | Archive | Process Engineering
○ Oil & Gas . .... ○ Pumps & Valves . .... Projects & Systems has completed the refurbishment of the first of three sludge digesters , which will reduce .... Keystone butterflies fly to China .
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Design of Municipal Wastewater Treatment Plants: WEF Manual of Practice No. 8 ASCE Manuals and Reports on Engineering Practice No. 76, Fifth Edition > MATERIAL...
100 dry SO 2 gas . .... Circular tanks ( digesters and storage tanks), building beams and slabs, large-diameter pipe. .... Commutator bodies, butterfly - valve discs, and pump impellers .