low price 2 threaded piston check valves

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  • Piston check valve - All industrial manufacturers

    DN: 0.25 in - 2 in. Type: BT-PC (Piston check valve PN40) Size: 1/4' ~ 2' ASTM-A351-CF8M Rating PN40, Max. working temperature 230 degree C, End to end length conforms to DIN 3202 part 4 M8 series (PN40), Threaded end

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  • Check Valves - Valvesonline

    Check Valves. Process Systems has a large range of high quality check valves held in stock in Australia. These include piston check valves, swing check valves and duo check valves. We also do a large range of duck bill check valves which we make to order so please contact us for pricing and information on this.

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  • China Low Price Check Valve Manufacturers and

    2021-6-30 · Check Valve. The check valve is a valve that automatically opens and closes the valve flap, and is used to prevent the back flow of the medium depending on the flow of the medium itself. It is also called a check valve, a one-way valve, a backflow valve, and a back pressure valve. The check valve is an automatic valve whose main function is to ...

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  • Check Valves – Valves & Fittings - vfhouston.com

    Sharpe 25 150,300 & 600 Flanged Cast Steel Swing Check Valves. Sharpe 25 Class 150, 300, 600 Flanged Swing Check Valves. Size Range: 150lb. 2″ – 30″ 300 & 600lb. 2″ – 24″. 600lb 2″ – 12″.

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  • Check valves - Velan

    From £128.00. SKU: GL2000 Availability: Available. Add to Quote. Pneumatic Angle Seat Valve for Liquids and Gas. Normally Closed - Fail Safe. Gunmetal body. Alternative to Ball Valves. Polyamide Actuator with Position Indicator. Threaded BSP G Thread.

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  • Pneumatic Piston Valves - Valves Online

    Check Valves Special Alloy Materials CH Series. Features: Alloy 625, alloy 825, and Alloy 2507 super duplex stainless steel materials; Available for CH4 adn Ch8 series check valves; Working pressures up to 6 000 psig (413 bar); 1/4 to 1/2 in. Swagelok tube fitting or NPT end connections; Fixed cracking pressures: 1 to 25 psi (0.07 to 1.8 bar)

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  • Check Valves | Valves | Swagelok

    Check Valves. 1,217 products. Check valves prevent backflow into sump disposal lines, wastewater lines, sewage lift stations, and ejector systems. They are used in combination with piston, diaphragm and metering pumps and commonly use ball check valves that combine balls and seats in the same valve body for a leak-free shutoff. Sort & Filter.

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  • Check Valves - Grainger Industrial Supply

    2017-9-7 · will close the valve. In Piston, or lift, check valves a body-guided disc moves within the body bore. The body guide ensures alignment of the seat and disc when the valve closes. The valve is installed with the flow under the disc, so that the inlet line pressure and flow rate will force the disc to “lift” off the seat and allow the line fluid to

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  • PISTON & BALL CHECK VALVES - BFE

    2020-1-2 · Valtek Tek-Check Valves 2 Non-Slam Piston Type The Valtek Tek-CheckTM, non-slamming piston check valve, provides rugged performance and reliable service in corrosive and non-corrosive, gas and liquid applications. The smooth, nearly-constant area internal passages allow for high capac-ity flow with minimum turbulence. When the flow ceases or

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  • GATE, GLOBE & CHECK VALVES - FORGED STEEL

    2021-3-18 · GATE, GLOBE & CHECK VALVES - FORGED STEEL ... Low-Temp Carbon Steel Alloy Steel Stainless Steel Special Alloys Body Bonnet Cover A105N A350/LF2 A182/F1 A182/F5 ... (Piston Check Valves) Elastomeric or Plastic Seat Insert (Globe Valves…

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  • Valves | Swagelok

    Trunnion Ball Valves, 83 Series and H83 Series. Features: Working pressures up to 10 000 psig (689 bar); 1/8 to 1/2 in. and 6 to 12 mm Swagelok® tube fitting or NPT end connections; 316 stainless steel materials. Download Add To Favorites. Ultrahigh-Purity Fluoropolymer O-Ring–Free Poppet Check Valves, CHP Series.

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  • Process Systems - Manufacture Valves & Flow Control

    Check Valves from 50mm to 3500mm in both Cast Iron and 316 Stainless Steel. Models include swing, piston, ball, pilot and duck bill. Applications include mining, mineral processing, power industries, sewerage, tidal and water treatment.

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  • Check Valve And Control Valve Manufacturer | DFT®

    Gate, Globe & Check Valves. Copper Alloy Gate, Globe & Check Valves. Stainless Steel & High Alloy Gate, Globe & Check Valves. Carbon Steel & Low Alloy Gate, Globe & Check Valves. Iron Gate, Globe & Check Valves.

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  • Valve Products That We Offer | KITZ Corp. of America

    Stra-Val designs and manufactures its own line of low pressure relief valves and high pressure relief valves, back pressure, bypass valves, pressure regulators and basket strainers. Available in stainless steel, Hastelloy C276, Titanium, Monel, and Alloy 20 and other high-performance alloys. and most engineered plastics.

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  • Pressure Regulators, Strainers & Relief Valves Supplier ...

    2021-5-21 · Check Valves—C, CA, CH, CP, and CPA Series 1 C CA CH CP CPA SERIES CHECK Check Valves C, CA, CH, CP, and CPA Series Working pressures up to 6000 psig (413 bar) Adjustable and fixed cracking pressures Variety of end connections 316 stainless steel and brass materials www.swagelok.com

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  • Knife gate valves - Velan

    Compare all actuated 2-way ball valve types and select the series right for your application. Automated & Manual Valves and Flow Meters by Assured Automation. Build, view, and order automated ball, butterfly, plug valves, and flow meters online.

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  • Check Valves, C, CA, CH, CP, and CPA Series (MS-01

    2017-11-27 · StcValve ® specializes in developing and distributing high quality solenoid valves, stainless steel fittings, air valves, process valves, air pressure regulators and push in fittings at excellent prices. We strive to be your source for high quality pneumatic components, providing live customer support and a large inventory ready to be shipped the same day!

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  • Series 7100 Flow Lift® Piston Check Valve | ChampionX

    Series 7100 Flow Lift® Piston Check Valve. Norriseal Wellmark proudly services this product. Learn more or simply call 713-466-3552. Non-slam piston check valve designed for positive prevention of back-flow in gas, air or liquid systems. This award-winning design, has …

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  • Stainless steel check valves - ss check valves at ...

    SSCVT 1 Piece NPT Threaded 316 Stainless Steel Swing Check Valves 200# WOG. 1 Piece NPT Threaded Stainless Swing Check Valve 200# WOG. SB2CV 2 Way 316 Stainless Steel Check Valves. 2 Way Stainless Check Valve. SFCVA 1 Piece Flanged 316 Stainless Steel Check Valves 150#. 1 Piece Flanged Stainless Check Valve 150#.

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  • Check Valves | Zoro.com

    Check valves are used in water pumps, sump pumps, refrigeration, appliances and general plumbing applications. If you frequently work with different types of valves, keep in mind that we also supply relief valves, solenoid valves, gate & globe valves and many others.

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  • Check Valves | McMaster-Carr

    Pressure-Relieving Air CompressorAir Flow Check Valves. Release pressure in the line between a compressor and an air storage tank, making start-up easier on the motor. These valves open to allow flow into the tank and close when flow stops or reverses direction, preventing air from escaping the tank when the air compressor is not running.

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  • Carbon Steel Check Valves - Grainger Industrial Supply

    Carbon Steel Check Valves. 39 products. Check valves prevent backflow into sump disposal lines, wastewater lines, sewage lift stations, and ejector systems. They are used in combination with piston, diaphragm and metering pumps and commonly use ball check valves that combine balls and seats in the same valve body for a leak-free shutoff.

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  • Check Valves • Pressure Relief Valves

    The majority of our check valves incorporate a low inertia poppet with double-tapered o-ring seats to achieve a fast, positive seal in ultra low pressure applications. Additionally, most of our check valves can also be used as pressure relief valves as long as the o-ring side vents to atmosphere.

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  • Gate, Globe & Check Valves

    2019-3-25 · Gate, Globe & Check Valves Forged Steel. ... The stem is ACME-threaded and is ground for smooth operation. Gland Arrangement ... High Pressure Low Pressure Seat 2 psi kg/cm psi kg/cm 2 psi kg/cm psi kg/cm psi kg/cm2 150 450 32 315 22 - - - - 90 6.3 Gate Gate Globe Check ...

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  • Valve Catalog, Water Valves | Flomatic Valves

    Valve Catalog, Water Valves. Flomatic ® Corporation manufactures a complete line of valve products. View the valve product listings below and click on a valve product to view specifications and to enter a RFQ online. Flomatic ® Corporation valve products support the domestic, industrial, municipal and irrigation markets.

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  • Valves | Ball Valves | Flowserve

    2021-7-5 · Long life and safe operation in tough services, from cryogens to highly corrosive fluids — these are the hallmarks of our comprehensive and respected ball valve portfolio. Maximum safety and environmental protection are the driving factors in every design, achieved through corrosion-resistant materials, fire-safe testing, blowout-proof stems and tight shut-off features.

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  • Industrial Valve Manufacturer - Valve Company |

    Industrial Valve Manufacturer. Since 1846, Powell Valves has been centered around one thing: 100% customer satisfaction. We strive to continually improve on all aspects of our daily operations. Our mission, coupled with our product line manufactured to the highest quality standards, continues to be what separates us from the competition.

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  • Check Valves | Nisco, Inc.

    Check valves are used in water pumps, sump pumps, refrigeration, appliances and general plumbing applications. If you frequently work with different types of valves, keep in mind that we also supply relief valves, solenoid valves, gate & globe valves and many others.

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  • Check Valves | Zoro.com

    2019-3-25 · Gate, Globe & Check Valves Forged Steel. ... The stem is ACME-threaded and is ground for smooth operation. Gland Arrangement ... High Pressure Low Pressure Seat 2 psi kg/cm psi kg/cm 2 psi kg/cm psi kg/cm psi kg/cm2 150 450 32 315 22 - - - - 90 6.3 Gate Gate Globe Check ...

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  • Gate, Globe & Check Valves

    Keckley check valves are designed to open with a relatively low cracking pressure. Optional springs are available to increase or even decrease the initial cracking pressure. Keckley check valves are primarily installed in horizontal lines or in vertical (upward flow) applications. Information required to properly size a check valve: minimum and ...

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  • Medical Check Valves | Qosina

    SharkBite Brass 1/2-in Push-to-Connect Check Valve. The 1/2-in SharkBite check valve is a general-purpose spring check valve that prevents the reverse flow of water. The SharkBite check valve can be installed horizontally or vertically on copper, PEX, CPVC or PE-RT. A flow of 2PSI (cracking pressure) is required to open the check valve.

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  • Keckley Company | Check Valves

    2014-10-2 · Smaller valves, 1/4 inch to 2 inches, are normally pro-vided with a spring to assist in closing and to ensure the disc slides back to the seat when installed in vertical lines. The body design selected will determine the pressure drop; inclined designs will provide the best flow per-formance. Piston check valves are available with threaded or ...

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  • Check Valves at Lowes.com

    Miniature 2- or 3-Way Pneumatic Solenoid Valves. Optimal flow capacity in compact spaces required by high-tech device and instrument makers. ProControl Proportional Valves. Precise Variable Flow Control of Inert Gases in Critical Applications. iDP Valves. Inert Solenoid Valves Control Aggressive Gas and Liquid Media. Balanced Valves.

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  • Vogt | Piston | Threaded Check Valves - A. Louis Supply

    Local People Serving Local Needs. All Categories. Adhesives, Sealants, and Tapes

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  • Piston | Threaded Check Valves | Forged Steel - A.

    Local People Serving Local Needs. All Categories. Adhesives, Sealants, and Tapes

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  • China Forged Steel Female Threaded Piston Check

    Piston/Lift Type, Bolted Cover. Details: Lift check valves are also called piston check valves. They are essentially globe valves without the stem and top works, allowing the disc to respond to flow rates and direction. The disc has linear movement and is typically body-guided with conical seating surfaces.

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  • Brass Piston Check Valve - Manufacture Valves & Flow ...

    Ball Valves; Bull Plugs & Swages; Butterfly Valves; Check Valves; Cushion Flow Tees & Bleed Rings; Enhanced Oil Recovery; Floating Ball Valves; Foot Valves; Forged Steel Fittings; Forged Steel Outlets; Gaskets-Insulation Kits; Gate Valves; Gate, Globe & Check Valves; Malleable Fittings; Needle Valves; Nipples; Piston Valves; Plug Valves ...

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  • Check Valves, Ball check Valves | Flomatic Valves

    2017-4-21 · Gate, Globe, & Check Valve Price List. Carbon Steel Valves * Other sizes available upon request. ... SWING CHECK VALVE - CLASS 200 THREADED FIGURE NUMBER - SS200CK ... PISTON CHECK VALVE - CLASS 800 FIGURE NUMBER - PC800TE/SW

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  • Check Valves – Page 2 – Valves & Fittings

    Innovation Centre Unit L3 Yelverton Business Park Yelverton Devon PL20 7PY United Kingdom. Tel: +44(0)1822 855 600 ‍ ‍ ‍ ‍ ‍

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  • Gate Globe Check Price List - Valve Manufacturer

    2017-7-13 · PRICE SCHEDULE FSV-831 Effective May 2, 2011 ... PISTON CHECK VALVE Class 800 – Bolted Cap or Seal Welded Cap ... Unless otherwise noted, the above Valves have Threaded or Socket Weld Ends and are available in Standard or Full Port. *Class 1500 Y Pattern is rated class 1690

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  • Screwed Check Valves for Steam - Steam Select

    FREE shipping over 99! Easily shop great prices on Sharpe Valves. Buy 1-1/2' Forged Stainless Steel Class 800 Threaded Piston Check Valve Sharpe Series SV24836

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