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Supplier: XOMOX (A Crane Co. Company)
Description: is minimized. Additionally, PFA and FEP liners are inherently less porous than PTFE. Xomox Lined Swing check, Ball check, piston check and Poppet check have PFA as standard lining and uses the cast dovetail recesses and machined grooves to lock the liner to the body
- Valve Size: 6 inch
- Pressure Rating: 250 psi
- Media Temperature: -20 to 400 F
- Flow (Cv): 1,100
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Supplier: Mid-America Fittings, Inc.
Description: No Description Provided
- Valve Size: 0.5 to 4 inch
- Number of Ports/Ways: 2
- Material Of Construction: Brass / Bronze
- Features: Check Valves, Manual / Hand
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Supplier: Mueller Company
Description: MUELLER Valves and Couplings are manufactured and tested in accordance with ANSI/AWWA C800. Components in contact with potable water will also comply with latest requirements of the Federal Safe Drinking Water Act.
- Valve Size: 0.625 to 1 inch
- Agency: ANSI
- Material Of Construction: Cast Iron
- Features: Check Valves
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Supplier: Mueller Company
Description: Preferred Source for Water Distribution Products for more than 150 years... Since 1857, the Mueller name has been known for innovative Water Distribution Products of superior quality. We are North America's largest and only full-line supplier of potable Water Distribution Products. Our products are
- Valve Size: 0.625 to 2 inch
- Features: Check Valves
- Valve Type: Double Check Valves
- Media: Potable Water, Water
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Supplier: RS Components, Ltd.
Description: Vertical in-Line Spring Check Valve PN63
- Pressure Rating: 913.73751 psi
- Features: Check Valves, Other
- Material Of Construction: Stainless Steel
- Connection Description: Threaded
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Supplier: McWane Plant and Industrial
Description: working pressure Size 30” - 36” valves come standard with double lever arms Full waterway flow through the valve equal to nominal diameter of the pipe Horizontal or vertical (flow up) installation Field adjustable to best adapt to operating conditions Dual lever arms available
- Valve Size: 3 to 36 inch
- Pressure Rating: 150 psi
- Connection Description: Bolt Flange
- Features: Check Valves, Other
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Supplier: GF Piping Systems
Description: Valve, which is used primarily for throttling and features easy exchange of components; and the Type 304 Y-Check Valve. Types 303 and 304 - Angle Seat Check, show their strength with remarkable reliability. Type 303 and 304 Valves work in either vertical or
- 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: 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: U.S. Plastic Corporation
Description: The 695 series is a general purpose check valve that operates in any position, horizontal or vertical. A great low-resistance, high flow check valve where space is limited. Available in nylon for general purpose use and polypropylene for excellent chemical
- Valve Size: 0.125 inch
- Features: Check Valves
- Material Of Construction: Polypropylene (PP)
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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: Triangle Fluid Controls Ltd.
Description: The DFT® Basic-Check valve is a versatile all-purpose, spring-assisted, in-line check valve that provides reliable, low maintenance service for a wide range of liquids and gases at various pressure/temperature combinations. The valve consists of a guard cage,
- Features: Check Valves
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Supplier: Asahi/America, Inc.
Description: Swing check valves have a solid thermoplastic body with a large "flapper" that seats against the body of the valve. Swing check valves offer a large fluid area with a removable bonnet that allows for the valve body to be cleaned out without removing the
- Valve Size: 0.75 to 8 inch
- Features: Check Valves, Manual / Hand
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Supplier: Crane Fluid Systems
Description: Features & Benefits Cast Steel, bolted cap and flanged Swing check valves prevent reversal of flow through the pipeline Can be installed in horizontal or vertical, upward flow piping Offer low resistance to flow and are particularly suited to low velocity service Seat ring is
- Features: Check Valves
- Material Of Construction: Steel
- Media: Water
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Supplier: DeZURIK, Inc.
Description: than many other brands of silent check valves. The short face-to-face dimensions of APCO Silent Check Valves offer a compact solution in equipment room piping layouts. APCO Silent Check Valves are capable of silent operation when installed in vertical
- Features: Check Valves
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Supplier: Crane Fluid Systems
Description: Features & Benefits Cast Steel, bolted cap and flanged Swing check valves prevent reversal of flow through the pipeline Can be installed in horizontal or vertical, upward flow piping Offer low resistance to flow and are particularly suited to low velocity service Seat ring is
- Features: Check Valves
- Material Of Construction: Steel
- Media: Water
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Supplier: Victaulic Co. of America
Description: SPRING OPERATED TYPE 8 INCH NOMINAL SIZE 8 NOMINAL SIZE - DECIMAL 8 NOMINAL SIZE - FRACTIONAL HORIZONTAL/VERTICAL INSTALLATION INCLUSIONS/FEATURES CARBON STEEL BODY MATERIAL 300 PSI PRESSURE RATING 8 INCH IPS GROOVED X 8 INCH IPS GROOVED END CONNECTION 14 INCH END TO END DISTANCE
- Valve Size: 8 inch
- Pressure Rating: 300 psi
- Features: Check Valves
- Material Of Construction: Steel
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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: American Cast Iron Pipe Company
Description: Product Description AMERICANs Waterous Series 600 swing check valves are in full compliance with ANSI/AWWA C508. Configurations are available that are UL Listed. Rated working pressure is 200 psig. These check valves are suitable for horizontal or vertical
- Valve Size: 3 to 12 inch
- Pressure Rating: 200 psi
- Agency: ANSI, AWWA
- Features: Check Valves
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Supplier: U.S. Plastic Corporation
Description: Check valves are used to prevent the reversal of flow in a line. When open and under flow pressure, the checking mechanism will move freely in the media, offering very little resistance and minimal pressure drop. Valve employs a free moving ball, which unseats to permit flow in
- Valve Size: 0.75 inch
- Features: Check Valves
- Material Of Construction: PVDF
- Connection Description: Threaded
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Description: Description What are Positive Safety Swing Check Valves? Positive Safety Swing Check Valves are a type of check valve that is designed to prioritize safety. These valves are equipped with accessories that ensure reliable and secure operation in
- Valve Size: 2 to 16 inch
- Features: Check Valves
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Supplier: Watts
Description: Series 6 Brass Midi Check Valves are used in general industrial and plumbing applications. They feature a brass body with NPT female threaded end connections and positive back stop. Series 6 has a silent operation with low opening pressure and low pressure drop. It can be installed in
- Valve Size: 0.25 to 1 inch
- Material Of Construction: Brass / Bronze
- Features: Check Valves
- Media: Water
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Supplier: Flomatic Valves
Description: 80DIX - High strength epoxy coated ductile iron body features a double-guided ductile iron poppet. Designed for vertical and horizontal applications. For reference use only. Please check Flomatic's website for the latest valve product specifications.
- Valve Size: 3 to 12 inch
- Pressure Rating: 400 psi
- Media Temperature: 180 F
- Agency: ANSI, NSF
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Supplier: U.S. Plastic Corporation
Description: Cepex PVC Wafer Check Valve with EPDM. Sizes 4" to 8" rated at 150 psi @ 73F. Excellent flow characteristics. Lightweight. Can be operated in vertical or horizontal position. Complies with ANSI. 2 psi cracking pressure and 4 psi back pressure to close. Van Stone Flanges are the
- Valve Size: 6 inch
- Features: Check Valves
- Material Of Construction: PVC
- Valve Type: Wafer / Split Disc Check Valves
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Supplier: Watts
Description: disc guidance. Series 600-Z3 silent check valves have a low pressure drop and can be installed in a horizontal or vertical position. Maximum Pressure: 400psi (27.6 bar) WOG (non-shock) @ -20°F to 100°F (-29°C to 38°C) and 150psi (11 bar) WSP @ 366°F (186°C).
- Valve Size: 0.75 to 1.5 inch
- Features: Check Valves
- Media: Steam, Water
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Supplier: Liberty Pumps
Description: ABS valve body Rubber slip connection with hose clamps Vertical and horizontal installation Models Available - CV2N1 combination 1-1/4" or 1-1/2", CV200 2"
- Valve Size: 2 inch
- Features: Check Valves, Other
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Supplier: DeZURIK, Inc.
Description: The Hilton H-950 Swing Check Valve is designed for horizontal or vertical flow (not suitable for down-flow applications). When fully open the valve disc is out of the flow area allowing for 100% uninterrupted flow. Seating can be metal or resilient. The valve comes
- Features: Check Valves
- Valve Type: Swing Check Valves
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Supplier: AVK International A/S
Description: Ball Check Valves and Swing Check Valves available in ductile iron or stainless steel. AVK offers a wide range of swing and ball check valves featuring full bore and low head loss resulting in maximum utilisation of the pump capacity. The check
- Valve Size: 1.25 to 24 inch
- Media Temperature: 158 F
- Connection Description: Bolt Flange, Threaded
- Features: Check Valves
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Supplier: Liberty Pumps
Description: Ball/check combo provides compact design Heavy-duty PVC 125 PSI rated Vertical or horizontal installation BCV150 1-1/2" or BCV200 2"
- Valve Size: 2 inch
- Pressure Rating: 125 psi
- Features: Check Valves
- Material Of Construction: PVC
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Supplier: Watts
Description: Series 1000DCV Detector Check Valves are used in fire protection applications to detect leakage or unauthorized use of water in fire sprinkler systems. This Series features a fabricated steel body construction and stainless steel linkage. Model 1000DCV comes with 125# flanged ends,
- Valve Size: 4 to 10 inch
- Features: Check Valves
- Material Of Construction: Steel
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Supplier: Watts
Description: Series ACVW-125 Cast Iron Silent Check Valves are designed to prevent water hammer effect. The conical spring design allows the closure disc to travel more distance than other valves of this style, allowing a greater flow coefficient (Cv). Series ACVW-125 can be installed in
- Valve Size: 2 to 10 inch
- Material Of Construction: Cast Iron
- Features: Check Valves
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Supplier: Flomatic Valves
Description: system for adjustable rate of valve closure. For vertical installation add “V” to end part number. For reference use only. Please check Flomatic's website for the latest valve product specifications.
- Valve Size: 2 to 30 inch
- Pressure Rating: 200 psi
- Media Temperature: 180 F
- Agency: ANSI, NSF
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Supplier: Lumaco Sanitary Valves
Description: Self-draining when installed vertically, it meets all 3A standards
- Valve Size: 0.75 inch
- Pressure Rating: 150 psi
- Media Temperature: -30 to 225 F
- Number of Ports/Ways: 2
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Supplier: Velan, Inc.
Description: valves in sizes up to 24" (600 mm). Features and benefits • Stronger, leakproof bolted body bonnet joint. • Low pressure drop compared to vertical globe valves. • Excellent resistance to thermal changes. • Forged bonnet ring is centered by the body bore and provides perfect
- Valve Size: 2.5 to 14 inch
- Agency: ASME
- Connection Description: Butt Weld, Socket Weld / Solder
- Features: Butterfly Valves, Check Valves
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Supplier: Hayward Flow Control
Description: Spacers or Specialty Flanges One-Piece Disc and Shaft Design Designed for ANSI150 and PN10 Flanges Contoured Inlet Port for Easy Flow High Cv Rating Equivalent to Metal Check Valves Saves on Energy and Pump Wear Lower Closing Pressure than Swing Check Valves Integral Bolt
- Valve Size: 2 to 8 inch
- Pressure Rating: 150 psi
- Media Temperature: 70 F
- Number of Ports/Ways: 2
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Supplier: DeZURIK, Inc.
Description: The H-900 is designed for horizontal or vertical flow with a large flow area (not suitable for down-flow applications). The angled seat reduces disc travel from full closed to full open. The valve is equipped with a shaft pivot located slightly above centerline; pressure on disc area
- Features: Angle Valves, Check Valves
Find Suppliers by Category Top
Featured Products Top
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DFT® has the Check Valve for your Vertical or Horizontal applications. Whether you need a wafer, flange, threaded or butt weld style – DFT® check valves are designed to work in any orientation (read more)
Browse Check Valves Datasheets for DFT Inc. -
Download a copy of the DFT® Check Valve Catalog to see our complete line of non-slam, axial flow, silent check valves, and find out more about how they help solve problems like reverse (read more)
Browse Check Valves Datasheets for DFT Inc. -
Featuring 2 of DFT’s high performing check valves, the Excalibur® flanged check valve and the WLC® wafer check built for use in refinery and chemical applications. Both have a tight seal, protect other equipment in the system from reverse flow, and are designed for low maintenance (read more)
Browse Check Valves Datasheets for DFT Inc. -
, silent check valves, spring assisted valves, horizontal, and vertical valves. DFT® is available to review your check valve sizing requirements and assist with selecting the proper check valve for your application. Available are the Basic-Check® valve, BNC® valve (read more)
Browse Check Valves Datasheets for DFT Inc. -
, vacuum breaker valves, restrictor valves, compressor valves, wafer, threaded, and flanged valves, socket weld valves, soft seat valves, in-line valves, straight-thru design valves, silent check valves, spring assisted valves, horizontal, and vertical valves. DFT® is available to (read more)
Browse Check Valves Datasheets for DFT Inc. -
. DFT® in-line, axial flow, silent check valves are spring-assisted valves that can be installed either horizontally or vertically (flow up or flow down) and can be sized for your specific application. They provide reliable low-maintenance service for a wide range of fluids and pressure (read more)
Browse Check Valves Datasheets for DFT Inc. -
The DFT® models GLC® and Excalibur® NAB (Nickel-Aluminum Bronze) Silent Check Valves are spring-assisted, nozzle style, non-slam check valves that are designed to withstand the harsh environments of salt and brine water applications where corrosion resistance and (read more)
Browse Check Valves Datasheets for DFT Inc. -
The DFT® model DLC® model check valve is one of many corrosion resistant, dependable, versatile, and economical spring-assisted, in-line non-slam check valves built for a wide range of applications 1/2" to 3" line size (read more)
Browse Check Valves Datasheets for DFT Inc. -
The DFT® Model SCV® is a corrosion-resistant, dependable, versatile, and economical spring-assisted, in-line check valve for a wide range of applications. Whether the fluid is liquid, gas, or steam, the SCV® provides tight shut-off and protects other equipment in the system from (read more)
Browse Check Valves Datasheets for DFT 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.
Conduct Research Top
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Normally Closed Check Valve Beats Gravity in Vertical Pipeline
Encapsulated spring eliminates contamination
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IA-5 Electronics Industry Applicaton Bulletin
Check Valve provides positive seal on a vertical line in a reverse osmosis system.
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Application Bulletin: IA-5 Electronics Industry
Check Valve provides positive seal on a vertical line in a reverse osmosis system.
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Encapsulated Spring Eliminates Contamination
Normally-closed check valve is effective in vertical pipeline applications where ball checks fail to seal.
More Information Top
Indicates content that may require registration and/or purchase.
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Countries > Canada > National > Regulations > Canadian Environmental Protection Act‚ 1999 > [CANADA Reg SOR/2008-197] SOR/2008-197 - Storage Tank Systems...
(a) in the case of steel piping, cathodic protection and leak detection, groundwater monitoring wells, vapour monitoring wells, single vertical check valves or mechanical line leak detection devices; and .
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Countries > Canada > National > Gazette > 2011 > Part I > [CANADA Gazette Part i, 2011-0401] Part I‚ April 2‚ 2011‚ Vol. 145‚ No. 14
… French versions of sections 5 and 6; • Amend paragraphs 10(2)(a) and (b) of the French version by replacing “soupapes de retenue verticales” with “soupapes de retenue verticale simples” to align with “single vertical check valves ” used in the …
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Popular Products In Forced Induction - Big Bruin
• DuraChoice Brass Vertical Check Valve (Foot Valve .
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api 8c - offers from api 8c manufacturers, suppliers, exporters & wholesalers
[ Related Keywords : Lift Check Valve, Vertical Check Valve , Flanged Check Valve, WCB Check Valve ] .
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Sustainable wind‐driven bioventing at a petroleum hydrocarbon–impacted site
A Mylar one-way vertical check valve was installed to allow passive airflow into the well but prevent VOCs or airflow out when the barometric pressure mechanism dominates the air/vapor movement over wind speed (Exhibit 6).
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Audel HVAC Pocket Reference
Vertical check valve .