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Supplier: Asahi/America, Inc.
Description: Wafer check valves have a solid thermoplastic body with a very thin "wafer" profile that makes them an ideal check valve for applications that require valves with short takeout lengths. Similar in operation to a swing check valve, the wafer
- Valve Size: 3 to 12 inch
- Features: Check Valves, Manual / Hand, Other
- Material Of Construction: PVC
- Media: Powder / Solids
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Supplier: Asahi/America, Inc.
Description: speed of the fluid flowing back towards the check valve, reducing the shock caused by water hammer. The spring returns the disc to the seat, but does not accommodate sealing. Hence, minimum backpressure requirements still apply for swing check valves with spring assists.
- Valve Size: 0.75 to 8 inch
- Features: Check Valves, Manual / Hand, Other
- Material Of Construction: PVC, PVDF, Polypropylene (PP)
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Supplier: Asahi/America, Inc.
Description: A ball check valve with a foot screen can be installed vertically or horizontally on the suction side of a pumpp. The foot valve is an optional ball check valve arrangement where a screen is fitted into the inlet end of a ball check valve. This screen
- Valve Size: 0.5 to 4 inch
- Features: Check Valves, Manual / Hand, Other
- Material Of Construction: PVC
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Supplier: RS Components, Ltd.
Description: PVC-U ball check valve,1in pipe ID
- Valve Size: 1 inch
- Pressure Rating: 232.06032 psi
- Features: Check Valves, Other
- Material Of Construction: PVC
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Supplier: Plast-O-Matic Valves, Inc.
Description: Series CKM A unique, patented diaphragm provides normally-closed operation with a bubble-tight seal, even with no reverse pressure. 1/2″ through 1″ pipe sizes.
- Valve Size: 0.5 to 1 inch
- Pressure Rating: 60 to 150 psi
- Number of Ports/Ways: 2
- Material Of Construction: CPVC, PVC, PVDF, Polypropylene (PP)
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Supplier: Plast-O-Matic Valves, Inc.
Description: A specialty diaphragm check valve that opens with virtually no forward pressure. However, Series CKD requires a minimum back pressure of 1/2 PSI to close. When inlet pressure is sensed the sealing disc is pushed off the valve seat opening the valve. In this position the
- Valve Size: 0.25 to 0.5 inch
- Pressure Rating: 100 to 140 psi
- Media Temperature: 140 to 300 F
- Flow (Cv): 0.5 to 1
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Supplier: Asahi/America, Inc.
Description: The Asahi/America ball check valve employs a free moving ball, which unseats to permit flow in one direction, but seals against a seat to prevent backflow. It may be installed vertically or horizontally. Also available as foot valve for suction side of pump.
- Valve Size: 0.5 to 4 inch
- Features: Ball Valves, Check Valves, Manual / Hand, Other
- Material Of Construction: PVC, PVDF, Polypropylene (PP)
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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″.
- Valve Size: 1.5 to 3 inch
- Pressure Rating: 70 to 150 psi
- Flow (Cv): 45 to 95
- Number of Ports/Ways: 2
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Supplier: Plast-O-Matic Valves, Inc.
Description: and seat carriers available in PVC, CPVC, beige PP, or PVDF. All thermoplastic parts match the specified body material. All float balls match the specified body material, except polypro ball is glass filled. Elastomer seals available in EPDM or FKM. Actual maximum pressure varies by
- Features: Ball Valves, Check Valves
- Material Of Construction: CPVC, PVC, PVDF, Polypropylene (PP)
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Supplier: Flomatic Valves
Description: 77- Auto-Vac® Vacuum Breaker - This 1" valve is available in stainless steel and PVC. All internal parts are engineered composite, with a stainless steel disc and resilient seat. Used to prevent water hammer in wastewater valves. For reference use only. Please check
- Valve Size: 1 inch
- Pressure Rating: 400 psi
- Media Temperature: 180 F
- Agency: ANSI, NSF
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Supplier: Check-All Valve Mfg. Co.
Description: Flange Insert valves are the ultimate check valves in flanged systems. They provide the simplest most economical way to install check valves in a piping system, the valve body automatically positions the valve and holds it in place while bolts are
- Valve Size: 4 inch
- Flow (Cv): 144
- Number of Ports/Ways: 2
- Agency: ANSI, ASME, ISO, MSS
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Supplier: U.S. Plastic Corporation
Description: Flow-tested for minimum turbulence. Fully serviceable, replaceable components, uses standard o-ring seat. Safe-T-Blocked seal carrier - full rated pressure. Easily converted to foot valve. NSF Certified for potable water use. Sizes 1/2" - 2" pressure rated to 235 psi @ 73F, sizes 3" - 4" to
- Valve Size: 3 inch
- Valve Type: Ball / Disk Check Valves
- Features: Check Valves
- Material Of Construction: PVC
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Supplier: Dura Plastic Products, Inc.
Description: Valves:In Line Spring Check Foot Valve:Soc
- Valve Size: 1.5 inch
- Features: Check Valves
- Material Of Construction: PVC
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Supplier: U.S. Plastic Corporation
Description: GF 561 & 562 valves feature a unique check cone element design that optimizes flow geometry and minimizes flow resistance and pressure loss. The valve closes when vertically mounted with (561) 2.9 psi or (562) 1.45 psi. The check valve Type 562 (horizontal) closes
- Valve Size: 0.75 inch
- Valve Type: Ball / Disk Check Valves
- Features: Check Valves
- Material Of Construction: PVC
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Supplier: U.S. Plastic Corporation
Description: This 3" swing check valve in the open position allows for unobstructed continuous flow with minimal head loss. Swing check valves are designed for horizontal installation. All check valves must be installed with the flow-arrow pointing in the direction of
- Valve Size: 3 inch
- Features: Check Valves
- Material Of Construction: PVC
- Connection Description: Socket Weld / Solder
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Supplier: U.S. Plastic Corporation
Description: Maximum Operating Pressure 140 psi. Maximum Operating Temperature 140F. Seat Area Open Diameter .250. The 426 Series Check Valve design promotes multiple configurations to fit the exact end use application. Gray PVC with 1 psi stainless spring and ball is the standard
- Valve Size: 0.375 inch
- Features: Check Valves
- Material Of Construction: PVC
- Connection Description: Tube Fitting
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Supplier: Dura Plastic Products, Inc.
Description: Valves:In Line Spring Check Valve:Soc x Soc
- Valve Size: 1 inch
- Features: Check Valves
- Material Of Construction: PVC
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Supplier: GF Piping Systems
Description: GF Piping Systems plastic check valves provide minimum pressure loss and can be mounted horizontally or vertically. Our check valves offer good flow characteristics and compact design. Types: Types 561 and 562 ring in a new generation of valves, featuring more
- Valve Size: 0.375 to 12 inch
- Valve Type: Ball / Disk Check Valves, Swing Check Valves, Wafer / Split Disc Check Valves
- Connection Description: Bolt Flange, Butt Weld, Socket Weld / Solder, Tube Fitting
- Material Of Construction: CPVC, PVC, PVDF, Polypropylene (PP)
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Supplier: Hayward Flow Control
Description: SW Series swing check valves are offered in PVC, Corzan CPVC and PP. Seals and seats are FPM or EPDM. A counterweight is an option for added stability. Swing check valves are furnished with two o-ring flange seals so no additional gaskets are required for
- Valve Size: 3 to 8 inch
- Pressure Rating: 150 to 225 psi
- Media Temperature: 70 F
- Number of Ports/Ways: 2
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Supplier: Cole-Parmer
Description: All valves have Viton
diaphragms. - Pressure Rating: 140 psi
- Flow (Cv): 0.5
- Features: Check Valves
- Material Of Construction: PVC
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Supplier: Hayward Flow Control
Description: The IV Series Injection Valves and IQ Series Injection Quills facilitate injection of chemicals away from pipe or tank inner walls, ensuring rapid mixing and preventing corrosion. Each design includes a built-in ball check valve with Hastelloy CTM spring to prevent back-flow of
- Valve Size: 0.5 to 1 inch
- Pressure Rating: 150 psi
- Media Temperature: 70 F
- Number of Ports: 2
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Supplier: Liberty Pumps
Description: PVC Vertical and horizontal installation 125 PSI rated Models available - CV125C 1-1/4", CV150C 1-1/2", CV200C 2", CV300C 3"
- Valve Size: 1.25 to 1.5 inch
- Pressure Rating: 125 psi
- Features: Check Valves
- Material Of Construction: PVC
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Supplier: Specialty Manufacturing Co. (The)
Description: The Specialty Mfg. Co. is committed to providing quality, custom solutions which meet our customers’ unique needs. We provide a highly valued experience for our customers and employees by making all our business partnerships enjoyable, professional and profitable.
- Valve Size: 0.125 to 0.25 inch
- Pressure Rating: 125 psi
- Number of Ports: 2
- Number of Ports/Ways: 2
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Supplier: Cole-Parmer
Description: Valves with socket and NPT(F) threaded connectors
- Flow (Cv): 4.8
- Valve Type: Ball / Disk Check Valves
- Features: Check Valves
- Material Of Construction: PVC
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Supplier: Hayward Flow Control
Description: New Full Pattern Wafer Check Valves in PVC and CPVC, sizes 2" - 8' with FPM or EPDM Gasket and Disc Seals. Spring return option in 316 Stainless Steel or Hastelloy materials. No spacers or specialty flanges required. Features Robust Full Pattern Body in PVC, CPVC and
- Valve Size: 2 to 8 inch
- Pressure Rating: 150 psi
- Media Temperature: 70 F
- Number of Ports/Ways: 2
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Supplier: Liberty Pumps
Description: Heavy Duty PVC Spring-loaded valve reduces "water hammer" effect 125 PSI rated Vertical or horizontal installation Maximum fluid temp. 160 degrees F QCV150 1-1/2" or QCV200 2"
- Valve Size: 2 inch
- Pressure Rating: 125 psi
- Features: Check Valves
- Material Of Construction: PVC
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Supplier: Dura Plastic Products, Inc.
Description: Valves:Economy Swing Check Valve:Soc x Soc
- Valve Size: 4 inch
- Features: Check Valves
- Material Of Construction: PVC
- Valve Type: Swing Check Valves
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Supplier: Princess Auto Limited
Description: 1/2 in. NPT PVC Check Valve
- Valve Size: 0.5 inch
- Features: Check Valves
- Material Of Construction: PVC
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Supplier: NIBCO INC.
Description: PVC Schedule 80 Valves for use with hot corrosive liquids, chemical processing, industrial plating, chilled water service, deionized water lines, vacuum service, and waste treatment systems. Valve pressure rating 250 psi at 73°F water non-shock, Full port, Maximum service
- Valve Size: 0.5 to 10 inch
- Pressure Rating: 250 psi
- Media Temperature: 140 F
- Number of Ports: 2 to 3
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Supplier: Specialty Manufacturing Co. (The)
Description: The Specialty Mfg. Co. is committed to providing quality, custom solutions which meet our customers’ unique needs. We provide a highly valued experience for our customers and employees by making all our business partnerships enjoyable, professional and profitable.
- Valve Size: 0.125 to 0.5 inch
- Pressure Rating: 125 psi
- Number of Ports/Ways: 2
- Features: Check Valves, Nylon - Polyamide, Other
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Advances in Marine and Brackishwater Aquaculture
A non-return flap -type PVC check valve is fitted with suction line either inside or outside the filter.
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GF Piping’s New Wafer Check Valve Features Sizes Up To 12-Inches, Vertical Or Horizontal Mounting Capabilities And Easy Installation
The Type 369 wafer check design incorporates a swinging flap -type door that is less restrictive than a ball check style, providing enhanced flow characteristics. The Type 369 Wafer Check Valve is available in sizes 1-1/2" â 12" and is available with a PVC body and EPDM or FPM seals.
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GF Piping’s New Wafer Check Valve Features Sizes Up To 12-Inches, Vertical Or Horizontal Mounting Capabilities And Easy Installation
The Type 369 wafer check design incorporates a swinging flap -type door that is less restrictive than a ball check style, providing enhanced flow characteristics. The Type 369 Wafer Check Valve is available in sizes 1-1/2" â 12" and is available with a PVC body and EPDM or FPM seals.
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Suppliers to the BMW Z4
… Shaft Sleeve Drxlmaier Strut ZF Tankpot ITW Tankpot Woco Vacuum Assembly [For Exhaust Flap ] Norma Vacuum Pump … Manifold Air Pressure Sensor Continental Transmission Speed Sensor Continental Variable Valve Timing Sensor Continental Wheel Sensor [Magnet] Continental Window … … System Edscha Convertible Rooftop Bearings GGB Bearing Door Checks Edscha Door Handles Huf … … E89 IP und DP PVC Schaumfolie Kunstleder Und Pur …
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Water Wells and Pumps, Second Edition > Man and Animal Powered Water Lifts and Positive Displacement Pumps
The pump cylinder is made of an extruded PVC pipe. The check value is a moulded plastic component with a simple flap valve of inner tube rubber.
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A new inhalation exposure system for the determination of inhaled doses in laboratory rats
For ex- posures we replaced the soft internal flaps of these check valves with rigid teflon flaps . The plethysmo- graphs are constructed from 350 mm lengths of PVC pipe (85 mm I.D.).
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Measuring void fraction and velocity fields of a stepped spillway for skimming flow using non-intrusive methods
The dis- charge is regulated by a flap valve and checked with an inductive flow meter. … allowing for visual investi- gations, while the rear wall is made of black PVC enhancing the contrast …
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Suppliers to the new Alfa Romeo MiTo
… Windshield Cooper Standard Door Seal, Dust seal, Mirror triangle, Waist belts Edscha Door Checks Giobert Lock set … … Gas and Clutch Pedal box Becchis Osiride Door Vibration Damping Pads Benecke-Kaliko PVC compact foil, PVC … … Fiat Powertrain Technologies Engine, Transmission Freudenberg Cam shaft seal, Cylinder head gasket 1.6 Diesel), Front crankshft seal, Metal gaskets, Oil Pump Gaskets, Rear crankshaft seal, Turbo gasket, Valve stem seals FTE Clutch … … Filler Port System, Fuel Flap system MISCELLANEOUS ElringKlinger Plastic …
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A planar PDMS micropump based on in-contact low-leakage check valves
(e) Image of a check valve with the flap and stopper in-contact. … was finally interfaced at the inlets and outlets with fluid lines of tygon PVC tubing and packaged …
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… 'pocket battleship'),(101388,'pocket billiards'),(101389,'pocket book'),(101390,'pocket borough'),(101391,'pocket bread'),(101392,'pocket calculator'),(101393,'pocket comb'),(101394,'pocket dictionary'),(101395,'pocket edition'),(101396,'pocket flap '),(101397,'pocket flask' … … 'poke bonnet'),(101608,'poke check '),(101609,'poke fun' … … 'popliteal artery'),(102264,'popliteal vein'),(102265,'popover'),(102266,'popper'),(102267,'poppet'),(102268,'poppet valve '),(102269,'popping' … … over'),(106217,'puzzled'),(106218,'puzzlement'),(106219,'puzzler'),(106220,'puzzling'),(106221,'pva'),(106222,' pvc '),(106223,'pwr' …