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Supplier: Cole-Parmer
Description: • Ideal for water and wastewater treatment • Provides oxygenation and mixing capabilities essential for biological treatment processes Diffuser aeration systems provide increased oxygen content to wastewater in treatment facilities. This process creates an environment where microorganisms
- Valve Type: Check Valves
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Supplier: DataPhysics Instruments USA Corp.
Description: The MBP 200 bubble pressure tensiometer from Data Physics Instruments is a powerful measuring device for determining the dynamic surface tension of liquid solutions. To do so, it uses the maximum bubble pressure method. The MBP 200 can direct a volume flow of gas through a capillary
- Property Analyzed: Surface Energy / Tension
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Supplier: Campbell Scientific, Inc.
Description: The DB1 is a self-calibrating system that measures water level (or other liquids), such as measurement in channels and stilling wells. It detects level by measuring the pressure required to force nitrogen bubbles from a pair of submerged tubes. The orifices of the tubes are separated by a
- Communication Interface Options: Serial Interface
- Material Temperature Range: -13 to 122 F
- Meter Technology: Air Bubbler
- Mounting Options: Side mount
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Supplier: Premier Lighting & Production Company
Description: Bubble Blast Features Massive dual fan output technology produces 100s of bubbles per minute Secondary dual fan lift system forces bubbles to rise high into the air Easy top-load bubble liquid filling container Bubble liquid drainage valve system
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Supplier: Premier Lighting & Production Company
Description: Bubble Blast Features Massive dual fan output technology produces 100s of bubbles per minute Secondary dual fan lift system forces bubbles to rise high into the air Easy top-load bubble liquid filling container Bubble liquid drainage valve system
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Supplier: Premier Lighting & Production Company
Description: Bubble Blast Features Massive dual fan output technology produces 100s of bubbles per minute Secondary dual fan lift system forces bubbles to rise high into the air Easy top-load bubble liquid filling container Bubble liquid drainage valve system
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Supplier: McWane Plant and Industrial
Description: Features & Benefits The MPI Resilient Seated Butterfly Valve combines robust construction materials and reliable sealing capabilities, making this suitable for a diverse range of industrial applications. Our valve features a one-piece ductile iron body with an upgraded 17-4 stem
- Valve Type: Butterfly Valves
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Supplier: Radwell International
Description: PALM BUTTON VALVE, RED, 3-WAY, NORMALLY-CLOSED, BUBBLE TIGHT POPPET CARTRIDGE VALVE. FREE 2 YEAR RADWELL WARRANTY
- Valve Type: Cartridge / Manifold Valves, Poppet Valves
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Supplier: Lee Co. (The)
Description: . The valves were qualified through extensive testing to numerous industry and environmental standards. Features Zero Bubbles per Minute Leakage on Nitrogen Compact design weighing 4.48 oz. max Single and Dual Coil Options Available
- Valve Type: Solenoid Valves
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Supplier: CGIS
Description: away from the valve centerline. The main advantage of the Triple Offset Butterfly Valve is that the disc and seat close without rubbing. They only come into contact at the fully closed position, which eliminates a major source of wear. The end result for high precision brands is
- Valve Type: Butterfly Valves
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Supplier: Clark Solutions
Description: -driven cams, contained in a flanged split vinylester-fiberglas s body, act on the Diaphragm Spool, providing flow control over the entire 90 degrees of valve stem travel. The valve exhibits negligible pressure drop in the open position and bubble-tight closure even around
- Actuation: Electric
- Media: Water
- Media Temperature: -40 to 150 F
- Number of Ports/Ways: 2
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Supplier: McWane Plant and Industrial
Description: -Seal Valve line includes soft-seat, fire-safe and metal-seat high performance butterfly valves for heavy duty and critical service applications, offering bubble-tight, bidirectional shutoff to full rated pressure. These valves are 100% American-made with all domestic
- Valve Type: Butterfly Valves
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Supplier: Mueller Steam Specialty
Description: Designed for liquids and gases where flow reversal can cause surge and water hammer. Elastomer seats provide bubble-tight shutoff.
- Actuation: Mechanical Device
- Connection: Bolt Flange
- Media Temperature: -20 to 150 F
- Pressure Rating: 320 to 740 psi
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Supplier: U.S. Plastic Corporation
Description: . There is no need to purchase additional, expensive flange gaskets. Bubble tight checking, with a minimum of only 3 PSI back pressure, is assured with Hayward's rugged, self-aligning clapper seal design. Because of their thermoplastic construction, valves will never stick or jam as a
- Valve Type: Check Valves
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Supplier: Radwell International
Description: 10003-31,SHUTTLE VALVE, 1/8 INCH, 3-WAY, 2 INLET, 1 OUTLET, (10003-31), FEMALE-TO-FEMALE, BUBBLE-TIGHT BALL CHECK, 200 PSI, NPTF PORT TYPE, BRASS. FREE 2 YEAR RADWELL WARRANTY
- Primary Material of Construction: Brass / Bronze
- Valve Type: Check Valves
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Supplier: Radwell International
Description: SHUTTLE VALVE, 1/8 INCH, 3-WAY, 2 INLET, 1 OUTLET, SV10B, FEMALE-TO-FEMALE, BUBBLE-TIGHT BALL CHECK WITH O-RINGS, 200 PSI, NPTF PORT TYPE, BRASS. FREE 2 YEAR RADWELL WARRANTY
- Primary Material of Construction: Brass / Bronze
- Valve Type: Check Valves
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Supplier: U.S. Plastic Corporation
Description: to bubble tight shut off. the 1/4" size valve has integrally molded panel mounting lugs. Hayward angle valves are fully serviceable and require no adjustment tools. They are available in PVC, with FKM seals, and are manufactured from NSF listed materials.
- Primary Material of Construction: PVC
- Valve Size: 0.5000 inch
- Valve Type: Globe Valves
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Supplier: U.S. Plastic Corporation
Description: control down to bubble tight shut off. the 1/4 inch size valve has integrally molded panel mounting lugs. Hayward angle valves are fully serviceable and require no adjustment tools. They are available in PVC, with Viton seals, and are manufactured from NSF listed materials.
- Primary Material of Construction: PVC
- Valve Size: 1 inch
- Valve Type: Globe Valves
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Supplier: U.S. Plastic Corporation
Description: bubble tight shut off. the 1/4" size valve has integrally molded panel mounting lugs. Hayward angle valves are fully serviceable and require no adjustment tools. They are available in PVC, with FKM seals, and are manufactured from NSF listed materials.
- Primary Material of Construction: PVC
- Valve Size: 2 inch
- Valve Type: Globe Valves
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Supplier: Gems Sensors & Controls
Description: MOPD: 400 psi (28 bar) CV Range: 0.018 to 0.430 7 Watts The B Series is a direct acting solenoid valve, available in 2- or 3-way functionality. Like all of our valves, the B Series has bubble tight plunger construction and is designed to last for
- Actuation: Electric
- Flow (Cv): 0.0180 to 0.4300
- Number of Ports/Ways: 2 to 3
- Pressure Rating: 15 to 400 psi
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Supplier: Media Valve, Inc.
Description: The Mosites C10 Butterfly Valve, which is fully elastomer lined, is in use throughout the world in a wide range of critical service applications. The control of water, chemicals, air, slurries, and vapors to 150 psi bubble-tight shut off can be achieved with the Mosites Butterfly
- Flow (Cv): 3 to 429
- Valve Size: 3 inch
- Valve Type: Butterfly Valves
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Supplier: Beswick Engineering Co., Inc.
Description: The Beswick flow control valve provides control of small bore air cylinders with hysteresis-free control down to bubble-tight shut off. The size of the radial inlet orifice is selected to be compatible with the approximate maximum flow needed in the application. An O-ring is fitted
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Supplier: Velan, Inc.
Description: Bidirectional, zero-leakage, triple-offset butterfly valves Features and benefits The Torqseal's advanced design features three-way eccentricity and unique elliptical seat geometry ensuring compressive sealing around the entire seat and a "tightâ€, bubble-free valve
- Valve Size: 3 to 48 inch
- Valve Type: Butterfly Valves, Other
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Supplier: Velan, Inc.
Description: Bidirectional, zero-leakage, triple-offset butterfly valves Features and benefits DESIGN FEATURES: • Triple-offset disc rotation: Provides bubble-tight sealing without rubbing or galling. • Cryogenic stem packing: Composed of superposed Viton O-rings and
- Valve Size: 3 to 80 inch
- Valve Type: Butterfly Valves, Other
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Supplier: Taylor Products / Smoot
Description: Butterfly Valves are designed to control a material or airflow in pneumatic or gravity flow convey lines. The casting is spherically machined to provide a bubble-tight shut off with minimum torque thus increasing seat life.
- Media: Powder / Solids
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Supplier: Mueller Steam Specialty
Description: Designed for liquids and gases where flow reversal can cause surge and water hammer. Elastomer seats provide bubble-tight shutoff.
- Actuation: Mechanical Device
- Connection: Bolt Flange
- Media Temperature: -20 to 150 F
- Pressure Rating: 100 to 200 psi
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Supplier: Superlok - Mako Products
Description: ? Valve size : 1/2~ 6 inch ? Pressure class : ASME class 150 to class 600 ? End connection : socket weld, threaded ? Temperature : -196°C to 850°C (-327°F to 1562°F) ? Standard inclusion of a back seat facility for ease of maintenance
- Actuation: Electric, Electro-hydraulic, Pneumatic
- Media: Other
- Media Temperature: Over -321 F
- Number of Ports/Ways: 2
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Supplier: Superlok - Mako Products
Description: ? Valve size : 1/2~6inch ? Pressure class : ASME class 150 to class 600 ? End connection : butt weld, socket weld, threaded, ? Temperature : -196°C to 850°C (-327°F to 1562°F) ? Standard inclusion of a back seat facility for ease of
- Actuation: Electric, Electro-hydraulic, Pneumatic
- Media: Other
- Media Temperature: Over -321 F
- Number of Ports/Ways: 2
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Supplier: Erdmann Corporation
Description: The Fabri-Valve XS150-ULV Urethane Lined Knife Gate Valve provides an economical solution for abrasive and corrosive applications. The XS150-ULV does not discharge process media to the environment. The design utilizes the same superior sealing techniques as the XS150, featuring a
- Valve Type: Gate / Knife Valves
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Supplier: Radwell International
Description: FAST CLOSE LEVER HANDLE BUBBLER VALVE ASSEMBLY. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Clark Solutions
Description: , mixing or diversion. Valves are available in full-lugged or wafer mounting style. All bodies meet ANSI 150 pressure ratings for hydrostatic requirements. The valves are compatible with ANSI 125/150 flanges. Standard valves 2"-12" are bidirectional with a bubble-tight
- Actuation: Electric
- Connection: Bolt Flange
- Number of Ports/Ways: 3
- Pressure Rating: 250 psi
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Supplier: Kelly Pneumatics, Inc.
Description: Kelly Pneumatics, Inc. offers a high volume flow Midsize Proportional Valve utilizing award winning design. This non-spool valve architecture employing one moving part ensures virtually frictionless performance and longevity tested at over 100 million cycles. This simplicity in design
- Actuation: Electric
- Media: Air, Water
- Media Temperature: 32 to 120 F
- Number of Ports/Ways: 2
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Supplier: OMEGA Engineering, Inc.
Description: drop across the valve falls into the 0 to 5 psi range. These valves are able to control steam up to 45 psi at 143°C (290°F). All seals are made of ethylene propylene for compatibility with steam over a wide temperature range and for trouble-free, bubble-tight service.
- Actuation: Electric
- Connection: Threaded
- Flow (Cv): 0.7600 to 11.7
- Media Temperature: Up to 293 F
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Supplier: Plast-O-Matic Valves, Inc.
Description: Series CKS An encapsulated spring and sliding poppet provides the same normally-closed, bubble-tight performance in larger sizes 1 1/2” through 4?.
- Actuation: Other
- Flow (Cv): 45 to 95
- Media: Other
- Number of Ports/Ways: 2
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Supplier: Kelly Pneumatics, Inc.
Description: Kelly Pneumatics, Inc. offers a low volume flow Miniature Proportional Valve utilizing our unique proportional valve design. This non-spool valve architecture employs one moving part, ensuring virtually frictionless proportional control and longevity tested at over 100 million
- Actuation: Electric
- Media: Air, Water
- Media Temperature: 32 to 120 F
- Number of Ports/Ways: 2 to 3
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Supplier: Plast-O-Matic Valves, Inc.
Description: Air-operated pinch valve designed for corrosive slurries; long-life EPDMh2 sleeve with a variety of pipe sizes and connection materials. EPDM Sleeve tested to over 1,000,000 cycles in laboratoryconditions . High flow rate and bubble tight shutoff: A highperformance, clean and
- Actuation: Pneumatic
- Media: Water, Other
- Number of Ports/Ways: 2
- Pressure Rating: 100 psi
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Supplier: Chonghong Industries(Microwork)Ltd.
Description: Chonghong provides reliable and perfect quality precision check valves for HPLC system. The seating area of the ball is finely polished and are perfectly matched with the seat to insure a leak free adjustment. Every parts are 100% measured under a pressure of 6 bars of Nitrogen with a
- Pressure Rating: 87.02 psi
- Valve Type: Ball / Disk Check Valves, Cartridge / Manifold Valves
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Supplier: DFT Inc.
Description: The FBC™ is a compact, lightweight, insert wafer check valve that easily installs between two flanges. The in-line, spring assisted design prevents "water hammer" and "reverse flow". The FBC™ contains all of the proven features of the Basic-Check® valve developed by DFT® over
- Actuation: Mechanical Device
- Number of Ports/Ways: 1
- Pressure Rating: 720 psi
- Valve Size: 1 to 4 inch
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Supplier: Assured Automation
Description: The 112 LF series valves are lead free brass, high capacity, in-line check valves manufactured to comply with new lead free legislation. They are available with NPT Female end connections. Features & Benefits Investment cast 2-piece lead free brass body. Soft
- Number of Ports/Ways: 2
- Pressure Rating: Up to 400 psi
- Primary Material of Construction: Brass / Bronze
- Valve Size: 0.5000 to 2 inch
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Supplier: ASCO
Description: For compressed air and vacuum, the Numatics poppet valves are ideal for single acting cylinders, air bellows, and vacuum material handling. Features: Nylon shell & steel reinforced base plate Die cast zinc alloy valve body Spring return
- Media Temperature: 14 to 155 F
- Pressure Rating: 24 to 145 psi
- Valve Type: Poppet Valves
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Supplier: Assured Automation
Description: guarantee a bubble tight seal while keeping break-away torque at an absolute minimum. This versatile valve features double self-lubricating seals, direct actuator mount capability, or the option of either a lever handle or gear box. Features & Benefits Standard ISO square
- Actuation: Manual / Hand, Electric, Pneumatic
- Flow (Cv): 70 to 5712
- Media: Water, Wastewater
- Number of Ports/Ways: 2
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Supplier: International Polymer Solutions Inc.
Description: optimized for ultra clean and chemical compatibility. Fast, accurate and repeatable coil response time from proven technology. Continuous Duty Cycle Rated at controlled ambient temperatures. Valve seat and diaphragm designed for positive flushing and bubble-tight shut off
- Actuation: Electric
- Media Temperature: 32 to 212 F
- Number of Ports/Ways: 2 to 3
- Primary Material of Construction: PTFE - Teflon®
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Supplier: International Polymer Solutions Inc.
Description: optimized for ultra clean and chemical compatibility. • Fast, accurate and repeatable coil response time from proven technology. • Continuous Duty Cycle Rated at controlled ambient temperatures. • Valve seat and diaphragm designed for positive flushing and bubble-tight shut
- Actuation: Electric
- Media Temperature: 32 to 212 F
- Number of Ports/Ways: 2 to 3
- Primary Material of Construction: PTFE - Teflon®
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Supplier: International Polymer Solutions Inc.
Description: for ultra clean and chemical compatibility. Fast, accurate and repeatable coil response time from proven technology. Continuous Duty Cycle Rated at controlled ambient temperatures. Valve seat and diaphragm designed for positive flushing and bubble-tight shut off
- Actuation: Electric
- Media Temperature: 32 to 212 F
- Number of Ports/Ways: 2 to 3
- Primary Material of Construction: PTFE - Teflon®
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Supplier: International Polymer Solutions Inc.
Description: optimized for ultra clean and chemical compatibility. • Fast, accurate and repeatable coil response time from proven technology. • Continuous Duty Cycle Rated at controlled ambient temperatures. • Valve seat and diaphragm designed for positive flushing and bubble-tight shut off
- Actuation: Electric
- Media Temperature: 32 to 212 F
- Number of Ports/Ways: 2 to 3
- Primary Material of Construction: PTFE - Teflon®
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Supplier: OPW Engineered Systems
Description: High performance butterfly valves are the result of years of experience in the design and manufacture of products for a variety of applications. Our valves are designed and tested to meet or exceed the most exacting standard of our industries. If you have pressure and need a
- Actuation: Manual / Hand, Mechanical Device, Electric, Pneumatic
- Flow (Cv): 2.1 to 21000
- Media: Powder / Solids, Other
- Pressure Rating: 75 to 285 psi
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Supplier: Media Valve, Inc.
Description: The Mosites C10 Butterfly Valve, which is fully elastomer lined, is in use throughout the world in a wide range of critical service applications. The control of water, chemicals, air, slurries, and vapors to 150 psi bubble-tight shut off can be achieved with the Mosites Butterfly
- Flow (Cv): 344 to 31800
- Valve Size: 22.12 inch
- Valve Type: Butterfly Valves
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Supplier: Assured Automation
Description: Description: The FK Series Butterfly Valves offer superior strength and chemical resistance in highly corrosive environments and process flow conditions. The special trapezoid shape of the liner and a serrated body cavity guarantee a bubble tight seal while keeping break torque at an
- Actuation: Manual / Hand, Electric, Pneumatic
- Flow (Cv): 119 to 5712
- Media: Water, Wastewater
- Number of Ports/Ways: 2
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Supplier: Superlok - Mako Products
Description: Features • Rolled stem operating threads for low torque operation. • Gland packing in PTFE or Graphite for bubble tight sealing. • Colour coded close contact dust cap and function label for easy identification. • Self centering crimped needle tip for
- Actuation: Manual / Hand
- Media Temperature: -65 to 1000 F
- Number of Ports/Ways: 2
- Pressure Rating: 10000 psi
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Supplier: A. u. K. Müller GmbH & Co. KG
Description: PTFE. The internal slope of the inlet reliably redirects air bubbles back into the boiler. This valve can be manufactured with a variety of customised connections in DC or AC voltage. Low power or PPM triggering can be used. Electrical operating safety is achieved by PBT coating of the
- Actuation: Electric
- Connection: Tube Fitting
- Material of Construction: Other
- Number of Ports/Ways: 2
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Supplier: Kelly Pneumatics, Inc.
Description: Kelly Pneumatics, Inc. offers a high volume flow Miniature Proportional Valve utilizing our proportional armature valve technology. This non-spool valve architecture employing one moving part ensures virtually frictionless performance and longevity tested at over 100 million
- Actuation: Electric
- Media: Air, Water
- Media Temperature: 32 to 120 F
- Number of Ports/Ways: 2
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Supplier: DeZURIK, Inc.
Description: The Series 75 Manual Pinch Valve is the number one selling pinch valve in the world today. The Series 75 is a reliable, maintenance-free, cost-effective valve designed for tough slurries, abrasives and corrosive-chemical applications. The Series 75 full-port design eliminates
- Primary Material of Construction: Cast Iron
- Valve Type: Pinch Valves
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Supplier: OMEGA Engineering, Inc.
Description: drop across the valve falls into the 0 to 5 psi range. The SV222 through SV225 valves are able to control hot water up to 150 psi at 99°C (210°F). The seals are made of ethylene propylene, for hot water compatibility over a wide temperature range as well as trouble-free,
- Actuation: Electric
- Connection: Threaded
- Flow (Cv): 0.7600 to 11.7
- Media Temperature: Up to 210 F
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Supplier: Plast-O-Matic Valves, Inc.
Description: Actuated & Manual Ball Valves feature trunnion safety design and dual sliding seats for ultra-smooth operation and repeatable bubble-tight shutoff with an incredibly long cycle life. Available 2-way and 3-way, in 3/8?– 4? sizes. Actuated & Manual Butterfly Valves, 2? – 8? sizes.
- Actuation: Other
- Number of Ports/Ways: 2
- Primary Material of Construction: CPVC, Polypropylene (PP), PVC, PVDF
- Valve Size: 0.5000 to 1.25 inch
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Supplier: Waterman Industries, Inc.
Description: bubble tight@200 PSI Maximum Operating Pressure - 150 PSI General Valve Size: 4”, 6”, 8”, 10” and 12”. Body Style: Wafer designed to install between ANSI 125/150# flanges. All butterfly valves shall be of the tight closing, rubber
- Valve Type: Butterfly Valves
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Supplier: ASCO
Description: For compressed air and vacuum, the Numatics poppet valves are ideal for single acting cylinders, air bellows, and vacuum material handling. Features: Solenoid pilot actuated 3-way design Use with air or neutral gas AC & DC voltages
- Actuation: Pilot Operated
- Media Temperature: 23 to 122 F
- Pressure Rating: 24 to 145 psi
- Valve Type: Poppet Valves, Solenoid Valves
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Supplier: ASCO
Description: For compressed air and vacuum, the Numatics poppet valves are ideal for single acting cylinders, air bellows, and vacuum material handling. Features: Air pilot actuated 3-way & 2-way design Use with air or neutral gas For lubricated or
- Actuation: Pilot Operated
- Media Temperature: 23 to 122 F
- Pressure Rating: 24 to 145 psi
- Valve Type: Poppet Valves
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Supplier: DFT Inc.
Description: Basic-Check® valve’s disc and seat is precision lapped, providing very tight shut-off of both gas and liquid. If bubble-tight shut-off is required, resilient soft seats are available.
- Actuation: Mechanical Device
- Number of Ports/Ways: 1
- Pressure Rating: 6000 psi
- Valve Size: 0.2500 to 2.5 inch
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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 re?ning, cryogenics applications, pulp and paper and many others. Our unique
- Actuation: Electro-pneumatic
- Flow (Cv): 52 to 147000
- Media: Water, Gas
- Number of Ports/Ways: 2
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Supplier: DeZURIK, Inc.
Description: DeZURIK Eccentric Plug Valves are used to handle clean and dirty liquids, sludge, slurries and gases. They can be used for either isolation/shutoff or throttling/control services. The quarter turn eccentric action and resilient plug facings ensure lasting bubble-tight shutoff. As the
- Valve Type: Plug Valves
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Supplier: DeZURIK, Inc.
Description: chain that provide AIS compliant castings and components. DeZURIK’s AIS Compliant KGC-BD Bi-Directional Knife Gate Valve is just one of the many valve products available to meet AIS provisions. The KGC-BD valve features a unique, patented perimeter seat design that provides
- Valve Type: Directional Valves, Gate / Knife Valves
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Supplier: Triangle Fluid Controls Ltd.
Description: The FBC is a compact, lightweight, insert wafer check valve that easily installs between two flanges. The in-line, spring assisted design prevents "water hammer" and "reverse flow". The FBC contains all of the proven features of the Basic-Check® valve developed by DFT over 60 years
- Valve Type: Check Valves
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Supplier: Plast-O-Matic Valves, Inc.
Description: Actuated & Manual Ball Valves feature trunnion safety design and dual sliding seats for ultra-smooth operation and repeatable bubble-tight shutoff with an incredibly long cycle life. Available 2-way and 3-way, in 3/8?– 4? sizes. Actuated & Manual Butterfly Valves, 2? – 8? sizes.
- Actuation: Other
- Flow (Cv): 4 to 39
- Number of Ports/Ways: 3
- Primary Material of Construction: CPVC, PVC
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Supplier: DeZURIK, Inc.
Description: Red Valve's Series DX Slurry Knife Gate Valve is recognized as the most durable and user friendly knife gate valve designed for difficult slurry applications. When the valve opens, the Series DX's reinforced elastomer sleeves seal against each other and provide a 100%
- Primary Material of Construction: Ductile Iron
- Valve Type: Gate / Knife Valves
Find Suppliers by Category Top
Featured Products Top
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The MPI High Performance Butterfly Valve combines robust construction materials and reliable sealing capabilities, making this suitable for a diverse range of industrial applications. Our valve features single-piece, carbon steel or stainless steel body with single-piece, stainless steel stem, bubble tight shutoff and MPTFE/PTFE seating and sealing materials. (read more)
Browse Butterfly Valves Datasheets for McWane Plant and Industrial -
Product Features • Compact designed check valves • EPDM O-ring are standard (option: Viton® ) • Pressure rating: 206 bar Typical Applications • Designed for instrumentation panels and systems (read more)
Browse Check Valves Datasheets for Shenzhen Jewellok Technology Co., Ltd. -
process from UV damage and degradation Plast-O-Matic trunnion design ball valves offer significant advantages and system safeguards: dual sliding seats provide smooth operation and repeatable, bubble-tight sealing blow-out proof (read more)
Browse Ball Valves Datasheets for Plast-O-Matic Valves, Inc. -
would positively seal bubble tight under even the lowest pressure, but open at minimal vacuum should the primary anti-siphon valve fail. Plast-O-Matic Series VBM, by virtue of its patented diaphragm, was the only product available to meet this requirement. Most vacuum breaker designs rely upon a (read more)
Browse Vacuum Valves Datasheets for Plast-O-Matic Valves, Inc. -
Pilot-Operated, Normally-Closed PTFE Bellows Seal Solenoid Valves Series PS Features: 1,000,000+ cycle (read more)
Browse Solenoid Valves Datasheets for Plast-O-Matic Valves, Inc. -
The FBC® check valve is an economical, compact, lightweight, insert wafer check valve that easily installs between two flanges. The in-line, spring assisted design prevents "water hammer" and reverse flow". The FBC (read more)
Browse Check Valves Datasheets for DFT Inc. -
stock valve to be used for vacuum or pressure. A poppet seat ensures bubble-tight shutoff. Available in 1/2″, 3/4″, and 1″ sizes (EASMT) or 1/4″ and 1/2″ (EASYMT). The EASMT has a larger orifice, which permits higher flow with a slight reduction in pressure (read more)
Browse Solenoid Valves Datasheets for Plast-O-Matic Valves, Inc. -
Bonomi S250 Series Stainless Steel In-Line Check Valves Earn NSF 61/372 Lead Free Certification Bonomi’s S250 series stainless steel in-line check valves are now NSF 61/372-certified for potable water and other lead-free applications throughout the United States. They have been (read more)
Browse Check Valves Datasheets for Bonomi North America, Inc. -
Pilot-Operated, Normally-Closed PTFE Bellows Seal Solenoid Valves Series PS Features: 1,000,000+ cycle (read more)
Browse Solenoid Valves Datasheets for Plast-O-Matic Valves, Inc. -
and washers are made from 300 series stainless steel for protection against atmospheric corrosion in harsh environments. Like every Bonomi ball valve, the 766000SRL and 766001SRL Series provide bubble-tight shutoff and are 100% factory tested in the open and closed position before. (read more)
Browse Ball Valves Datasheets for Bonomi North America, Inc.
Conduct Research Top
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Introduction to Check Valves
The patented diaphragm in the Plast-O-Matic True Blue Check Valve is designed to re-seat with a bubble tight seal regardless of mounting position or reverse flow. Ball style check valves require two properties to seal properly: First, the ball check must be mounted with the flow direction pointed
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Grease Fittings on RuB Ball Valves
One of the key advantages of a ball valve over older types (such as conical plug valves, which are the traditional valve used for gas meter sets) is that the ball valve seals absolutely bubble-tight without any sealant or lubricant being required. The reason for this is that the geometry of a ball
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Vented Ball Valves for Sodium Hypochlorite
wouldn't be a problem...but due to the absolute bubble-tight seal of the True Blue ball valve, the trapped gas could eventually cause an explosion inside the ball.
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Optimux Control Valves for Aerospace Testing Systems
of flow, temperature, and pressure control solutions for aerospace applications that include the OpTE - a robust triple offset butterfly valve that ensures bubble-tight shutoff at any temperature - and the OpGL-XT - a rugged, multi-purpose, custom-engineered globe control valve for applications
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3-A Authorization: Don't Compromise
The patented diaphragm in the Plast-O-Matic True Blue Check Valve is designed to re-seat with a bubble tight seal regardless of mounting position or reverse flow. Ball style check valves require two properties to seal properly: First, the ball check must be mounted with the flow direction pointed
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The Electronics Industry Replies to COVID - Part One
printers to create valves needed for ventilators. Oura Rings Enlisted in the Fight Against COVID talked about this technology, which the NBA planned to use to keep players in their bubble safe. Most of us have gotten used to social distancing, and in this post I took at look at some applications
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Experiments on sorption hysteresis of desiccant materials
Open the bypass gas bubbler valve completely.
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Classification of mass-exchange valve plates
Countercurrent and crossed flows are inherent to bubbler valve plates, mixed flowto jet plates, and concurrent flowto bothtypes of plates.
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Fabrication Engineering at the Micro- and Nanoscale
Bubbler valves .
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Experimental Studies on Iron-Based
Catalytic Combustion of Natural Gas
To add the catalyst smoothly, the flow rate of bypass flow (separated nitrogen) should be adjusted to the designed value by opening the bubbler valves slowly.
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Synthesis of Amorphous Hydrophobic Telechelic Hydrocarbon Diols via ADMET Polymerization
After 30 min, the dry ice/isopropanol condenser was filled, the bubbler valve was closed, and the pressure was reduced to 70 mmHg.
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Material growth, device design, and applications for uncooled LWIR HgCdTe detectors
Fig. 6: Measured and approximated DMCd concentration in growth zone (dashed and solid line, respectively) for periodically switched bubbler valves .
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Solid‐State NMR Investigations on the Amorphous Network of Precursor‐Derived Si 2 B 2 N 5 C 4 Ceramics
An oil bubbler valve was connected for overpressure compensation.
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Emulsion-based Free-Radical Retrograde-Precipitation Polymerization
Nitrogen Bubbler Valve DV2 .
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Insight into precursor kinetics using an infrared gas analyser
Changes were induced by periodic switching of corresponding bubbler valves .