You are leaving the swagelok atlantic canada site for the swagelok corporate site. This article, written by a swagelok engineer, discusses safe valve selection. In some cases, the mismatch can be catastrophic, say, if a ball valve were used in a highpressure oxygen system. Swagelok valves get 7 essential valves catalogues, a valve sizing technical bulletin, and more. Checkall products are designed, manufactured and distributed in accordance with iso 9001 requirements. Spring and poppet check valves c, ca, ch, cp, and cpa. Our c, ch, cp, and cpa series cover a variety of fixed and adjustable cracking pressures, as well as sizes, end connections, and material options. Refine product list refine product list more filters safe product selection. Available factoryinstalled or in kits for field assembly.
Ss poppet check valve, fixed pressure, 6 mm swagelok tube fitting, psig 0. That means when you order checkall valve products you are assured of receiving the highest quality check valves. The disc begins closing the valve as forward flow decreases or is reversed, depending on the design. This valve bulletin from swagelok explains how to size a valve. Parker c series check valves are designed for unidirectional flow control of fluids and gases in industries such as chemical processing, oil and gas production. Get an assembly that includes exactly the right valves for your application, and is backed by the same strong warranty as our individual parts. Swagelok offers a wide selection of cylinders that meet dot, transport canada and tped standards for transportation of chemicals.
Are rated for use in medium and highpressure applications. Multiway ball valves with floating ball for pressure gauges tk4. Swagelok offers instrumentation and process ball, check, diaphragmsealed, metering, shutoff and regulating needle, process instrumentation, quarterturn plugs and relief valves, and manifolds. Medium and highpressure check valves ipt series ballseal poppet, softseal poppet or dualseal ball check valves are available with working pressures up to 60 000 psig 44 bar and a nominal cracking pressure of 15 psi 1. Browse valves check relief in the swagelok company catalog including bleed valves, check valves,purge valves,relief valves. While swagelok carries many different valves for many different functions, there are only a few series necessary to serve all your check valve needs. Sanitary standards the checkall style 3s check valve is compliant with 3a sanitary. Contact your authorized swagelok sales and service representative. Swagelok 3 way ball valve check valves locations 60 series. With a compensating seat design and liveloaded stem packing, 60 series ball valves reduce the effects of changing temperature, pressure and flow to ensure a leaktight seal in both low and highpressure systems. Browse check valves in the swagelok company catalog including inline adjustable check valves,poppet check valves,onepiece,pipe ended check valves,compact check valves,onepiece,pipe ended adjustable check valves,lift check valves,allwelded check v.
Everything you need to get the most from your 60 series ball valve, all in one place. Valves from the far reaches of space to the bottom of the ocean and everywhere in between, you can rely on us for leaktight, long lasting valves for your critical applications. Our primary poppet valve linesthe c, ca, ch, cp, and cpa seriescan withstand working pressures as high as 6,000 psig and temps ranging from 50 f to 400 f. Medium and highpressure fittings, tubing, valves, and accessories rated up to 60 000 psig 44 bar end connections up to 1 12 in. Read this 11page bulletin to learn about principles of flow calculations, basic. Swagelok offers a broad line of adjustable and fixed cracking pressure check valves to control back flow in generalservice and highpurity applications. Proportional relief valves swagelok pdf book manual. Swagelok offers several metering valves for low and highpressure service in 316 stainless steel and brass materials with flow coefficients from 0.
Swagelok medium and highpressure fittings, valves, and tubing. Read this 4page article to learn about how these valves work, what functions they perform, and what criteria to consider when choosing a valve. Medium and highpressure fittings, tubing, valves, and accessories 5 medium and highpressure features the simple twopiece design of the swagelok mediumpressure tube fittings and adapters consists of a female fitting body and preassembled cartridge containing the male nut and colorcoded front and back ferrules on a disposable plastic arbor. Cracking pressures range from to 600 psi, flow coefficients range from 0. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the. Like a valve selection worksheet, article on valve types, bulletin on valve sizing including detailed information on flow coefficients, and more. Medium and highpressure check valves swagelok swagelok. Durable where standard ball valves use an unsupported molded teflon seat that can deform as pressure fluctuates, the swagelok 60 series ball valve is completely surrounded with a stainless steel. Matching valve type to function is the first and most important step in the valve selection process.
Deliver accurate flow rate control in analytical, instrumentation, and research applications. A manual override handle opens the valve without changing the set pressure. Read this 11page bulletin to learn about principles of flow calculations, basic formulas, effects of specific gravity and temperature. Browse valves checkrelief in the swagelok company catalog including bleed valves,check valves,purge valves,relief valves. Swagelok offers instrumentation and process ball, check, diaphragmsealed, metering, shutoff and regulating needle, process instrumentation, quarterturn plugs and relief. All electrical components installed in or on the product are warranted to be free from defects in material and workmanship for twelve months from the date of purchase. Springandpoppet check valves are available with nominal cracking pressures ranging from to 600 psi 0. In fact, we offer nine series of poppet and lift valves. All books are in clear copy here, and all files are secure so dont worry about it. For additional assistance, please contact your local swagelok distributor at 6142127766. Swagelok 3 way ball valve swagelok check valve swagelok check valves swagelok locations swagelok 60 series ball valve carly wood valves april 29th, 2019 17. No valve is right for every application, but if you have ball valves that are not meeting your performance expectations, try swagelok s 60 series. Are designed to allow fluids to flow in one direction only. Swagelok offers dozens of instrumentation and process valves and manifolds including ball, bellowssealed, bleed and purge, check, diaphragmsealed, excess flow, manifold, metering, modulating, needle shutoffregulating, plug, relief, and streamselect valves.
Swagelok special cleaning and packaging sc11 to ensure compliance with product cleanliness requirements stated in astm g93 level c. Swagelok lift check valves limit reverse flow under pressures up to 6000 psig 4 bar and temperatures up to 900f. This is the essential pocket guide to carry with you in the field or keep at your desk. Control back flow in generalservice and highpurity applications with swagelok check valves available in a range of adjustable and fixed cracking pressures.
From product literature to technical manuals, product test reports to maintenance instruction. For additional assistance, please contact your local swagelok distributor at 9792973228. Ball valves, check valves, metering valves, shutoff valves, process instrumentation valves, manifolds, more. Continue to cancel below we are providing you with additional and easily accessible information regarding our multihead hydraulic swaging unit mhsu. Check valvesc, 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 4 bar adjustable and fixed cracking pressures variety of end connections 316 stainless steel and brass materials. We rigorously test every valve and end connection we make for quality and performance so you can be confident they deliver unparalleled. Swagelok 3 way ball valve swagelok check valve swagelok. For additional assistance, please contact your local swagelok distributor at 2059884812. A large selection of types, including instrumentation and process ball, check, diaphragmsealed, metering, shutoff and regulating needle, process instrumentation, quarterturn plus and relief valves, and manifolds. We rigorously test every valve and end connection we make for quality and performance so you can be confident they deliver unparalleled value and low total cost of ownership. Browse valves regulating in the swagelok company catalog including fine metering. Swagelok tube fittings velocity scientific solutions.
Read online proportional relief valves swagelok book pdf free download link book now. Special alloy materials available include alloy 400, alloy c276, alloy 600, and titanium. Swagelok and its authorized distributors hereby warrant to the purchaser of their products that the nonelectrical components shall be free from defects in material and workmanship for the life of the products. We have come across pipelines all around that efficiently transport vast amounts of liquids and gases collectively called as fluids. The function or purpose of a check valve is to prevent reverse flow. It is not unusual in the field to see the misapplication of valves, such as a ball valve used for throttling flow. But they need a regulating body to decide the amount of. For additional assistance, please contact your local swagelok distributor at 15066348750. For additional assistance, please contact your local swagelok distributor at swagelok helsinki. Medium and high pressure fittings tubing valves and.
Download proportional relief valves swagelok book pdf free download link or read online here in pdf. Alternatively, ch or cp series valves should be considered. Do not mixinterchange swagelok twoferrule tubefitting end connection components or other products not governed by industrial design. Known for durability, swagelok valves perform as promised even after years of use in demanding applications.
For more information about pressure ratings of valves with tube fitting end connections, see swagelok. Check valves are flow sensitive and rely on the line fluid to open and close. The internal disc allows flow to pass forward, which opens the valve. Medium and highpressure fittings, tubing, valves, and. These cylinders feature consistent wall thickness, smooth internal neck transitions for easy cleaning, and heavywall connections that resist flaring. No valve is right for every application, but if you have ball valves that are not meeting your performance expectations, try swageloks 60 series. L check valves are designed for directional flow control only.
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