Entries

• in Ball Check Valves

  Swagelok makes sanitary ball check valves, in end sizes from 1/2" to 3", with 316L stainless steel construction for limited product backflow. The ball is made of polypropylene and the valve is 3-A compliant, with Buna N gaskets, and 304 stainless steel body clamps.

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• in Ball Valves

  Whitey valves products, now offered by Swagelok include a variety of ball valves. The types of ball valves offered include general purpose, multi-purpose, trunnion, instrumentation and special application. The general purpose ball valves (Model 60) are offered in two way and 3 way styles and in stainless steel, carbon steel, brass, and special alloy materials. The multipurpose ball valves (model 33) have a high flow capacity with working pressure up to 6000 psig (413 bar). The one piece instrumentation ball valves (model 40) can handle working pressures up to 3000 psig (206 bar) and temperatures from –65 to 300°F (–53 to 148°C). The trunnion ball valves have working pressures up to 10,000 psig (689 bar),

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• in Brass Check Valves

  Swegelok manufactures products used in a wide area of industries from alternative fuels and oil and gas, to semiconductor and biopharmaceutical applications. Swagelok offers a full line of poppet check valves with over 637 valve models available in a broad range of sizes from materials including aluminum and brass.

  • B-2C2-1/3: Brass Poppet Check Valve, 1/3 psig (0.03 bar), Fixed Pressure, 1/8 in. MNPT
  • B-4C4-1: Brass Poppet Check Valve, 1/4 in. FNPT, Fixed Pressure, 1 psig (0.07 bar)
  • B-4CA-50: Brass Poppet Check Valve, 1/4 in. Swagelok Tube Fitting, 50 to 150 psig (3.5 to 10.4 bar), Adjustable Pressure
  • B-4CPA2-3: Brass 1-Piece Poppet Check Valve, 3 to 50 psig (0.21 to 3.5 bar), 1/4 in. MNPT, Adjustable Pressure
  • B-8CP2-10: Brass 1-Piece Poppet Check Valve, 1/2 in. MNPT, Fixed Pressure, 10 psig (0.69 bar)

• in Brass Needle Valves

  Swagelok offers screwed bonnet brass needle valves that offer shutoff or regulating stem tips in straight or angle pattern valves. Features include pressures up to 600 psig (41.3 bar) and temperatures from -40 to 300 F (-40 to 148 C).

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• in Butterfly Valves

  Swagelok offers fluid system components, such as butterfly valves for sanitary applications, to such markets as alternative fuels, analytical instrumentation, biopharmaceutical, chemical/petrochemical, food and beverage, oil and gas, power, pulp and paper, shipbuilding, semiconductor and process instrumentation. Sanitary butterfly valves offered include manual or pneumatic actuation and Kwik-Clamp, tube butt weld, and Acme threaded end connections.

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• in Check Valves

  Swagelok provides a line of adjustable and fixed cracking pressure check valves, including spring and poppet, lift, all-welded, ultrahigh purity O-ring-free fluropolymer, and disk/ball/air blow styles. Swagelok spring-and-poppet check valves feature nominal cracking pressures ranging from 1/3 to 600 psi, stainless steel and brass materials, and end connections in sizes 1/8 to 1 inches.

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• in High Pressure Ball Valves

  Swagelok is a supplier of high pressure trunnion ball valves and AFS ball valves for high pressure, high flow applications. The 83 Series trunnion ball valves offer working pressures up to 10,000 psig (689 bar) and a temperature range of 0 to 450°F (–17 to 232°C) is sizes of 1/8" to 1/2". AFS high pressure ball valves offer a working pressure up to  6000 psig (413 bar) and a temperature range of –40 to 250°F (–40 to 121°C) in sizes of 3/8" to 1".

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• in Needle Valves

  Swagelok designs and manufactures a wide array of needle valves for general utility service applications. Other models include integral bonnet, PFA, non-rotating stem and high pressure designs.

  • Shutoff & Regulating

• in Pneumatic Needle Valves

  Swagelok Company offers Severe-Service Union-Bonnet needle valves (with manual or pneumatic actuation). Valves have working pressures up to 10,000 PSIG, temperatures ranging from -65 to 1200°F, sizes ranging from 1/8" to 1", and a flow coefficient of up to 2.4. Valves are constructed from the following materials: PTFE, titanium, alloy C-276, alloy 600, alloy 20, alloy 400, and 316 stainless steel.

  • Severe Service Union Bonnet Needle Valves: with manual or pneumatic actuation

• in Poppet Valves

  Swagelok's spring-and-poppet check valves and bonded-poppet check valves are available with fixed cracking pressure, and feature stainless steel or brass construction. All the poppet valves feature working pressure up to 3000 psig or 6000 psig, operating temperature of -50 to 400F or -50 to 375F, and nominal cracking pressure of 1/3 to 25 psi or 3 to 50 psi.

   

  • Spring & Poppet Check Valves

• in Selector Valves

  Swagelok has the Swagelok Stream Selector System for process analyzer applications, designed for double-block-and-bleed (DBB) operation, and can accommodate between 2-12 process streams. Each individual DBB has a pneumatic actuator and a flange, can operate up to 250 psig, and can function from 20 to 300F.

  • SSV Series: Stream Selector System for Process Analyzer Applications

• in Shut-off Valves

  Wagelok manufactures needle shut-off valve types including blow down, compact gauge, forged body, general utility service, high pressure, integral bonnet, PFA, screwed bonnet, and toggle.

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• in Stainless Steel Ball Valves

  Swagelok produces stainless steel ball valves such as process, instrumentation and sanitary ball valves. Ball valves with stainless steel materials includes 60 series general-purpose and special application ball valves, 83 series and H83 series high pressure trunnion ball valves, SK series of multipurpose ball valves, and Swagelok sanitary valves.

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• in Teflon Check Valves

  Swagelok manufactures a variety of Teflon check ball valves including spring and poppet check valves, lift check valves, all-welded check valves and air vlow valves for general purpose, high-purity and sanitary applications. Swagelock's spring-and-poppet check valves offer nominal cracking pressures from 1/3 psi to 600 psi. They are made of 316SS and brass. End connections of 1/8" to 1" and 6 mm to 25 mm are available.

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• in Three Way Ball Valves

  Swagelok manufactures a number of 3-way ball valve types including: one piece instrumentation, general purpose/special application, high pressure trunnion, and medium pressure. Depending on ball valve type, each model features a working pressure ranging from 3,000 psi up to 15,000 psi. The valves come with a variety of different end connection sizes.

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