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MS-06-80
and quality requirements.In the interest of standardization, B16.34 andits companion standard for flanges,ANSI/ASME B16.5, have established eightpressure classes and many material groupsfor process system valves and flanges,respectively. To facilitate product standard-ization, B16.34 also includes standard minimum wall thickness dimensions for eachpressure class.B16.34 and B16.5 list the pressure-temperature ratings for each class and material group. Process systems usually aredesigned to fit within one of those classesand material groups.Materials. Pressure-containing parts are manufactured from materials listed in B16.34,the B31 codes, or ASME Boiler and PressureVessel (BPV) Code Section VIII. Materialsare purchased in accordance with ASTM specifications.Design. The design requirements of B16.34,including minimum wall thicknesses, areused for 75 series process ball valves.Tests. Designs and ratings are qualified bystrength and performance tests.
Instrument Valve StandardThe primary standard for instrument valves isMSS SP-99, developed by manufacturers tomeet the special needs of these products,which are not covered in B16.34. It addresses material selection, design, ratings, testing, and end connections.Unlike B16.34, SP-99 does not include standard pressure classes, minimum wallthicknesses, or other dimensional require-ments. Swagelok valves follow this standardwhere it is applicable.To aid the user in selecting valves for use withsystems designed to a pressure class, wehave designed some valves with ratings thatfit one of the B16.34 classes or anintermediate class. For those products, the
class is listed in the rating table. Intermediateclasses are determined by linear interpolation
ScopeThis technical bulletin describes the designbasis and standards that apply to Swagelok®
valves and lists pressure-temperature ratingsfor Swagelok valves, filters, flow sensors, and sample cylinders.
Design BasisProcess industry piping systems aredesigned in accordance with one of theASME Codes for Pressure Piping, B31,which define design and construction requirements for several kinds of piping systems. B31.1, Power Piping, and B31.3,Chemical and Petroleum Refinery Piping,relate to systems that use Swagelok products. (See “Standardization andNational Codes,” page 8, for more about B31and other standards.)The B31 codes incorporate by reference various standards for valves and other components, many of which include presure-temperature ratings. Such components maybe used within those ratings, but not inexcess of the general limits of the code.Components for which the standards do nothave ratings or for which there are no listedstandards may be used within the manufacturer’s recommended pressure-temperature ratings. Ratings for such specially designed components shall be determined by accepted engineering prac-tices consistent with the design criteria of thecode. Pressure-temperature ratings forSwagelok products are established on thatbasis.
Process Valve StandardThe Swagelok 75 series process ball valve conforms to ANSI/ASME B16.34.Incorporated by reference in the B31 codes,B16.34 covers process valves with pipeflange, butt weld, socket weld, and pipethread ends. It defines design requirements,acceptable materials, pressure-temperaturerating classes, dimensions, wall thicknesses,
Swagelok product ratingsare establishedby practicesconsistent withthe design criteria of theASME B31codes.
Valve Pressure-Temperature Ratings
www.swagelok.com
2
The ratings inthe tables are
the highest thevalve design can
carry; end connections may
reduce the finalproduct
rating.
others. Several different sizes of fitting—each with its own pressure rating—often canbe provided on one size and design of valve.The pressure ratings given in the valve ratingtables are the highest the valve design cancarry. If the rating of a specific end connection is lower, that lower ratingbecomes the pressure rating of the valve.Pneumatic Actuators. The tables list thepressure ratings of manual valves, many ofwhich can be equipped with pneumatic actuators. Typically, there are several choicesof actuator size and type—double acting,spring return, normally closed, or normallyopen. Some actuators can actuate the valveat the full rating listed for the manual valve;others cannot.Individual product catalogs provide detailedinformation on available actuator choices, required actuator pressures, and valve pressure ratings that result from various valveand actuator combinations.Performance Tests. Valve performance isnot addressed by industry standardsbecause performance requirements varywidely among industries and must be considered separately for each application.The ratings in the tables include the effects ofpressure and temperature—steady and fluctuating—on performance characteristics.If product performance is degraded by sucheffects, this is reflected in the ratings.
Valve SelectionComponent RatingsThe tables that follow contain pressure-temperature ratings for Swagelok products.Table listings begin with the cold workingpressure (CWP) rating for the valve, whichapplies over ambient temperature ranges,usually –20 to 100°F (–28 to 37°C). Theycontinue with pressure ratings at temperatureincrements of 50 or 100 degrees and stop atthe maximum temperature rating. Ratings atintermediate temperatures can be calculatedby linear interpolation.
Note: The ratings in the tables apply to thestandard materials and constructions of thelisted products. Any change to the materials,lubricants, construction, or accessories maychange the ratings.
from standard classes.Materials. Materials for pressure-containingparts are selected from those listed in SP-99,B16.34, the B31 codes, or BPV Code SectionVIII. Materials are purchased in accordancewith ASTM specifications.Design. Cold working pressure (CWP) ratings, wall thicknesses of pressure-containing parts, and dimensions of otherstressed elements are developed using thepractices of SP-99 and appropriate engineering methods. Allowable stressesgiven in the B31 piping codes and BPV CodeSection II are used, and design criteria areconsistent with these codes.Tests. Designs and ratings are qualified bystrength and performance tests.
Other RatingsSome Swagelok valves do not follow any ofthe standard B16.34 rating tables because ofother considerations, such as the propertiesof metallic or nonmetallic components, design or performance requirements, or combination of these (Fig. 1).Metals Properties. Valve body or flangematerial ratings given in B16.34 and B16.5are derived from reductions in materialstrength and allowable stress at elevatedtemperature. The effects of elevated temperature on other pressure-containingmetal parts—such as gaskets, stems, diaphragms, or bellows—may dictate lowerratings.Nonmetals Properties . Nonmetals areused widely in valves as seals, such as O-rings, plastic packings, gaskets, stem tipinserts, and seat inserts. The effects of elevated temperature on nonmetal parts maydictate lower pressure-temperature ratings.The ratings listed in the tables and the product catalogs are based on tests of theseal design used in each product. The testsare conducted under controlled laboratoryconditions with an inert liquid or gas. Theydo not take into account the effects of thesystem fluid, which may degrade the materialand further limit its usable temperature range.End Connections. Most valve products areavailable with many different types and sizesof end connections, such as Swagelok tubefittings, VCO
®and VCR
®fittings, weld
connections, pipe threads, flanges, and
3
Increasing temperature
Incr
easi
ng
pre
ssu
re B16.34 bodymaterialratings
Increasing temperature
Incr
easi
ng
pre
ssu
re
Increasing temperature
Incr
easi
ng
pre
ssu
re
Fig. 1. Valve ratings are based on the B16.34 rating for the body material . . .
. . . and often are reduced because of temperature effects on other metallic parts . . .
. . . and on nonmetallic parts such as seats or packings—resulting in a valve rating generally equivalent to the rating of the nonmetal.
B16.34 bodymaterialratings
Other metallicmaterial ratings
B16.34 bodymaterialratings
B16.34 bodymaterialratings
Nonmetallicmaterial ratings:
Valve rating Othermetallicmaterialratings
4
Increasing temperature
Incr
easi
ng
pre
ssu
re
Increasing temperature
Incr
easi
ng
pre
ssu
re
Increasing temperature
Incr
easi
ng
pre
ssu
re B16.34 bodymaterialratings
Fig. 2. The pressure-temperature rating of
the valve must be equal to or greater
than . . .
. . . the system design pressure and
temperature . . .
. . . but some systems operate
most of the time at pressures and
temperatures well below design
conditions.
Valve rating
Design pressure
Valve rating
Valve rating
Design pressure
Operatingpressure
Operatingtemperature
Designtemperature
Designtemperature
5
System RequirementsThe B31 piping codes require that component pressure-temperature ratings beequal to or greater than system design pressure and temperature to ensure systemintegrity and safety. However, systems mayoperate much of the time at less severe conditions of pressure and temperature, wellbelow design conditions (Fig. 2).Pressure and temperature requirements forboth system design conditions and normaloperating conditions should be considered inselecting the most suitable component.
Other EffectsIn addition to component ratings and systemrequirements, effects outside the systemshould also be considered when selecting acomponent.Low Temperature. Applications for servicebelow the CWP temperature range requirespecial consideration. Generally, materialstrengths do not increase with lower temperatures, nor do pressure ratings.Some materials lose impact strength andshould not be used at low temperatures.Many nonmetals become hard and lose theirability to seal. Most lubricants harden, whichcan make a valve inoperable. Humidity in theair can form ice in and around a cold valve,making it inoperable, and may even damageit.Environment. When selecting a valve, thesystem designer and user must also considerthe effect of the environment on valve function, materials compatibility, ratings,installation, operation, and maintenance.Following are examples of such considerations:
Valve ratings, both here and in industrialstandards, assume the temperature to bethat of the valve body, heated by the systemfluid. Temperature from an external sourcemay have a different effect, such as overheating external parts that normally arenot as hot as the system.
Pneumatic actuators, handles, solenoids, and other accessories often havelower temperature ratings than the valvesthey operate, again because the heat sourceis assumed to be the system fluid. If a system is located in a heated or cooledchamber, the rating is determined by the
temperature limits of the valve and all accessories.
A corrosive environment may damage external parts not exposed to the systemfluid, reducing the valve’s pressure-containing capability. Airborne solvents maydamage seals and cause leaks or removelubricants from external parts and make thevalve inoperable.
Outdoor environments can affect a valveeven within its temperature rating. For example, water may enter a valve or actuatorand prevent operation, particularly if itfreezes. Dirt, mildew from humidity, mudfrom insects, and the like can plug valve oractuator openings, also preventing operation.Outdoor exposure to ozone or ultraviolet lightcan degrade both plastics and elastomers.
TerminologyThe terminology used here is taken from B31,SP-99, B16.34, B16.5, and related standards. These terms are used commonlyin the process industries. Note: These termscan be defined in many ways and may havequite different meanings in other industries.
Material Strength, Stress,and Safety FactorsThese terms are closely related and shouldbe used with care. Material strengths aredefined by tensile and yield strengths, whichare determined by a destructive test on asample of the material. ASTM material specifications establish minimum values oftensile and yield strengths, which are thebasis for the allowable stresses given in BPVCode Section II and used in product design(Fig. 3, next page). Material strength andstress are expressed as force per unit area,given in units of pounds per square inch (psi),newtons per square millimeter (N/mm2), ormegapascals (MPa).Tensile Strength . The stress required tobreak a material when a test specimen ispulled in tension. Also called ultimatestrength.Yield Strength. The stress at which the testspecimen has elongated and will no longerreturn to its original length. At this point, thematerial has undergone permanent deformation, or yielded. Yield strength is lower than tensile strength.
When selectinga valve, requirements ofthe system andeffects outsidethe systemshould all beconsidered.
6
Minimum yieldstrength
Allowablestress
Designbasis
Materialspecification
Fig. 3. The A NSI B31.1 piping code specifies an allowable stress of one fourth the minimum tensile strength or two thirds the minimum yield strength, whichever is less.
Minimum tensilestrength
Depending onthe industry andthe code, safetyfactor is defined
in many differentways.
Allowable Stress. The value of stress usedin calculations to determine the dimensionsand pressure ratings of piping systems,valves, and other components. The value ofallowable stress is always less than the minimum yield and tensile strengths of thematerial and normally is specified in a code.Safety Factor. The ratio between the allowable stress and the minimum tensile oryield strength of the material. The allowablestresses given in BPV Section II and the B31piping codes include safety factors. In B31.1,the safety factor is based on one fourth of theminimum tensile strength or two thirds of theminimum yield strength, whichever is less; inB31.3, it is based on one third of the minimumtensile strength or two thirds of the minimumyield strength, whichever is less. As a result,there are small differences in allowable stressbetween these design codes. Note: De-pending on the industry and the code, this
term is defined in many different ways andshould be used with care.
TestingThe terms shell test, proof test, and hydrostatic test often are used synonymously. Each refers to a test to checkfor leaks and verify that there are no structural weaknesses in the valve or system.The component shell test and the systemhydrostatic test are done at 1.5 times theCWP or the system design pressure, respectively—which raises the stress level toa value close to the minimum yield strength ofthe material. Therefore, these tests wouldshow significant distortion if any pressure-containing parts were overstressed.Shell Test (Proof Test). A test of valves, defined by B16.34, whose purpose is tocheck for distortion and external leakage, butnot seat leakage. B16.34 requires valves tobe tested with water or other suitable fluid at1.5 times the 100°F valve rating for 15 seconds or longer. The valve is partiallyopen. This test is done by the valve manufacturer when required by the order. Itis not normally required for instrument valves.A similar test is defined by API 598. The shelltest defined by B16.34 or API 598 is availablefor most Swagelok valves on special order. Bellows- and diaphragm-sealed valves aretested at the valve rating, not at 1.5 times therating. This modified shell test also is avail-able on special order.Hydrostatic Test. A pressure test of a finished system, required by piping codessuch as ANSI B31.1. It is done at 1.5 timesthe system design pressure, with water, for atleast 10 minutes, and its purpose also is tocheck for distortion or leakage. Systemvalves are partially open during the test.Other codes may require a hydrostatic test atsome pressure other than 1.5 times the system design pressure. Valves should notbe tested above 1.5 times the valve pressurerating.
Note 1: B31.1 permits leakage at valvepackings during the hydrostatic test ofa system. If the valve packing is tight-ened to prevent leakage during any testabove normal operating pressure, itshould be readjusted afterwards.Proper readjustment for normal service
7
conditions will prevent excessive packing wear.
Note 2: Bellows and diaphragm valvesshould not be tested at pressuresabove their maximum allowable work-ing pressure. A bellows or diaphragm is athin, flexible member, easily damagedby overpressure or other abnormalstresses.
Burst Pressure. The pressure at which thevalve may rupture or fail by gross leakage. Aburst test is a destructive test, usually used toverify the pressure rating of instrumentvalves.
Valve RatingsCold Working Pressure (CWP) Rating. Themaximum allowable working pressure of avalve in ambient conditions, usually from –20to 100°F (–28 to 37°C).Pressure Rating. The maximum allowableworking pressure of the valve at the temperature given in the table.Rating Temperature. The temperature ofthe pressure-containing shell of the valve. Itis assumed to be the same as the systemfluid temperature.Temperature Ratings. The maximum andminimum temperatures at which the valvecan be used.
System RatingsDesign Pressure. The maximum sustainedoperating pressure (MSOP) within the pipingsystem including the effects of static pressure.Design Temperature. The metal temper-ature at the maximum sustained conditionsexpected. It is assumed to be the same asthe fluid temperature, unless shown to be different.Overpressure or Overtemperature.Pressures or temperatures higher than design conditions. Codes usually allow systems and components to operate at higher pressures or temperatures for shortperiods, such as during relief valve operation.This is usually restricted to 10 to 20 % over-pressure for 1 to 10 % of a 24-hour period.See the system code for specific limits.
Normal Operating Pressure and Temperature . Conditions under which asystem operates most of the time. Somesystems normally operate at close to designpressure and temperature, whereas othersnormally operate at much lower pressures ortemperatures.
ConclusionsNumerous codes, standards, and specifications have been written to guide thedesign and construction of piping systemsand components.Swagelok valves are designed and manufactured to provide safe, effective, dependable operation within their rated pressure and temperature ranges. Thesepressure-temperature ratings are based ondesign requirements of nationally acceptedcodes and adjusted by material characteristics, design factors, and performance requirements.Valve ratings—whether from standard ratingclasses or other ratings—are confirmed byengineering analyses and tests conductedunder controlled laboratory conditions.Neither analyses nor tests can simulate anyspecific application or duplicate the endlessvariety of actual operating conditions.Therefore, ratings should be considered minimum and maximum limits that may haveto be reduced in specific applications—asguides to select candidate products for an application.
Safe Valve SelectionStandards also serve to promote safety byaiding the system designer in selectingcomponents. When selecting a valve, totalsystem design must be considered to ensuresafe, trouble-free performance. Valve function, materials compatibility, adequateratings, and proper installation, operation,and maintenance are the responsibilities ofthe system designer and user.
Valve ratings areminimum andmaximum limitsthat may need tobe reduced foractual applications.
8
and component standards affect thedesign and manufacture of fluid systemcomponents.ASTM (American Society for Testingand Materials) , 100 Barr Harbor Dr., WestConshohocken, PA 19428. ASTM is atechnical society that develops standardsfor materials, test methods, and products.These standards are used for most of thematerials and test methods used in ourproducts.DOT (Department of Transportation) isthe U.S. Government agency that regulates hazardous material trans-portaion. This includes the transportationof compressed gases and vapors, and thecylinders and other equipment used forsuch transportation.ISA (Instrument Society of America) ,P.O. Box 12277, Research Triangle Park,NC 27709. ISA develops standards forthe design and construction of instrumentsystems, including valve requirements.MSS (Manufacturers StandardizationSociety of the Valve and Fittings Industry, Inc.) , 127 Park St. N.E., Vienna,VA 22180. MSS is an association of valveand fitting manufacturers who developstandards for their products. MSS standards often are adopted as ASME orANSI standards if they become widelyused and meet consensus requirements.
Of the thousands of commonly used standards in existence, only a few apply toinstrument valves. These are publishedby ANSI, API, ASME, ASTM, DOT, ISA,and MSS. Each of these organizationspublishes standards relevant to the industries it represents. They are voluntary standards, written by committees of members with expertise inthe specific subject matter. Use of thestandards by industry is also voluntaryunless they are mandated by the regulations of a government jurisdiction.ANSI (American National Standards In-stitute) , 11 W. 42nd St., New York, NY10036. ANSI is the coordinator of U.S.voluntary standards. Standards written byother organizations are submitted to ANSIfor issuance as national standards whenANSI determines that they represent abalanced consensus of affected interests.API (American Petroleum Institute) ,1220 L St. N.W., Washington, DC 20005.API is a trade association representing theU.S. petroleum industry. One function ofAPI is to develop technical standards forthe petroleum industry, several of whichapply to valves and piping systems.ASME (American Society of Mechani-cal Engineers) , 345 E. 47th St., NewYork, NY 10017. ASME is a technicalsociety whose members write standardsand codes for the mechanical industries.ASME pressure vessel and piping codes
Standards Organizations
Standardization andNational CodesNational standards are a cornerstone ofindustry in modern industrialized nations, andinternational standards are increasinglyimportant in today’s global economy.Standards serve both users and manufacturers: in piping systems, for example, standards ensure that valves, fittings, pumps, vessels, instruments, andother components from many different manufacturers and countries fit together andfunction properly.
Standardsdefine goods
that many canuse, reducing
the need forcustomized
products.
Standards also enable manufacturers to produce goods that many customers canuse, greatly reducing the need for customized products. This requires a common design basis and, in some instances, standardized dimensions. Aclearly rationalized design basis, well definedterminology, and standard ratings and dimensions assist the user in proper component selection.
9
B31.1 andB31.3 are thetwo ANSI/ASMEcodes that aremost relevant toSwagelok products.
ASME has developed two codes for pressurevessels and piping systems that havebecome the standard of the industrialprocess industries: the Boiler and PressureVessel Code and the Code for PressurePiping. Their primary role has been to fostersafety in the design and construction of pressurized systems, but they also promotestandardization in design, materials, equipment, and construction.ANSI/ASME Boiler and Pressure VesselCode (BPV) consists of 11 sections including:
Power Boilers (Section I) Material Specifications (Section II) Nuclear Power Plant Components
(Section III) Pressure Vessels (Section VIII) Welding and Brazing Qualifications
(Section IX)
Although this code does not apply to valves,it is used so widely that it often is employedas a design guide. The material specifications in Section II are similar toASTM specifications; many are identical.The welding qualifications of Section IX oftenare used for welds on valves.ANSI/ASME B31, Code for Pressure Piping, is divided into several sections covering specific piping systems. The twothat are most relevant to Swagelok productsare:
B31.1, Power Piping B31.3, Chemical Plant and
Petroleum Refinery Piping
These codes define the design requirements,acceptable materials, allowable stresses,component standards, dimensional standards, test requirements, construction,and related topics for systems and components.ANSI/ASME B16.5, Pipe Flanges andFlanged Fittings, is a component standardthat defines materials, dimensions, and pressure-temperature ratings for standardflanges used in piping systems. It does notinclude valves. It is incorporated by reference in B31.
ANSI/ASME B16.34, Valves—Flanged,Threaded, and Welding Ends, covers process valves with pipe flange, butt weld,socket weld, and pipe thread ends. It is acomponent standard that defines pressure-temperature ratings, materials, designrequirements, and wall thicknesses for process valves; it does not apply to instrument valves. It is incorporated by reference in B31.Both B16.34 and B16.5 have establishedstandard pressure classes, material groups,and pressure-temperature ratings based onthem. The rating tables in the two standardsare identical.ANSI/ASME B1.20.1, Pipe Threads , definesthe dimensions for standard NPT pipethreads.ANSI B16.11, Steel Fittings, Socket Weldand Threaded , defines the standard dimensions for pipe fittings.ANSI/ASME B16.25, Buttwelding Ends , defines the dimensions and tolerances forbutt weld preparations used on pipe, valveends, flanges, and other components.MSS SP-99, Instrument Valves , applies tosteel and alloy valves of 1-inch nominal pipesize and smaller and pressure ratings of 10000 psi and lower at 100°F.API 598, Valve Inspection and Testing , defines the inspection and test requirementsfor valves purchased under API valve standards; it may be applied to other valves.It is widely recognized in the petroleum andchemical industries.49CFR, Code of Federal Regulations, Title49, sets forth the specifications for pressure-containing cylinders used in transportation ofhazardous materials. These specificationscover pressure ratings, design, dimensions,materials, fabrication, marking, testing, andinspection. In addition, DOT regulations cover the application and use of cylinders,including filling limits, overpressure protection, and in-service inspection.
Table 0 — AB Series ValvesClass: 1750
Series XY, XZ
Material groupMaterial name
2.3316LSS
Temperature, °F Working pressure, psig
– 40 to 100150200300400
35003220295026402400
Body ratings based on optional PEEK stem tip. Ratings limited to 150°Fwith standard PCTFE stem tip. See catalog for pneumatic actuator ratings.
Temperature, °F.Temperature of the
pressure-containingshell of the component.
Series. Subgroup based oncatalog designators.
Class.Standard B16.34pressure class,an intermediateclass, or “N/A.”
Working pressure, psig.Maximum allowableworking pressure for whichthe component is rated at thetemperature listed.
Material group.Standard B16.34
material group or “N/A.”Material name.
Common name orgrade of body material.
Notes. Additional information onmaterials, configurations, special limitations.
Title. Type of product—general series anddescriptive name.
10
Pressure-Temperature Tables
Using the TablesThe pressure-temperature ratings for eachgroup of products are given in the tables.See “Design Basis,” pages 1 and 2, for detailed descriptions of the factors on whichthe ratings are based.Title. The title gives the general series designation of the product, along with adescriptive name.Class. If a product rating fits one of the eightstandard pressure classes defined in B16.34or an intermediate class, the class is listed. Ifnot, the class is omitted or given as “N/A.”Series. A major valve group shown in thetable title may be divided into subgroups,based on catalog designators, for the pres-sure ratings.Material Group. If the valve fits into a pressure class and the body material isincluded in one of the material groups classified in B16.34, that number is given.Otherwise, “N/A” is entered.Material Name. The common name orgrade of the valve body material is given.Temperature, °F. The temperature of thepressure-containing shell of the component islisted; see rating temperature in B16.34.Working Pressure, psig. Working pressureis the maximum allowable working pressure,expressed as gage pressure, for which the
component is rated at the temperature listed.Notes. Footnotes provide additional information, such as:
the materials or configuration on which the published ratings are based.
special limitations on pressure or temperature imposed by polymers orelastomers used in packings, seats, stem tips, gaskets, or O-rings.
Metric Conversions. To obtain approximatepressure ratings in bar, multiply the psi valueby the factor 0.0689:
bar = psi ∞ 0.0689
To obtain approximate pressure ratings inkPa, multiply the psi value by the factor6.895:
kPa = psi ∞ 6.895
To obtain approximate pressure ratings inkg/cm2, multiply the psi value by the factor0.0703:
kg/cm2 = psi ∞ 0.0703
To obtain temperatures in degrees Celsius(°C), subtract 32 from the degrees Fahrenheit(°F) temperature value and divide the resultby 1.8:
°C = (°F – 32)/1.8
11
Contents
Table Page Table Page
Metering Valves35 21 and 22 Series ..............................2436 31 Series ............................................2437 S, M, and L Series..............................2443 BM Series ..........................................26
Check Valves and Excess Flow Valves25 50 Series ............................................2038 CA, CP, and CPA Series ....................2538 2C, 4C, 6C, and 8C Series ................2539 12C and 16C Series ..........................2540 CH Series ..........................................2540 XS Series............................................2541 CW Series ..........................................25
Proportional Relief Valves42 R Series..............................................26
Bellows Valves43 B and BM Series ................................2644 BK Series............................................2645 H and HK Series ................................2746 BN Series ..........................................2747 HB Series ..........................................2748 U Series..............................................27
Diaphragm Valves49 DL and DS Series ..............................2850 LD and ELD Series ............................2851 DA Series............................................2952 RD Series ..........................................2953 DF Series............................................2954 HD Series ..........................................29
Filters and Flow Sensors55 TF, FW, and F Series ........................3056 FC Series............................................3057 FV4 Series..........................................30
Sample Cylinders58 Sample Cylinders ..............................31
Instrument Ball and Plug Valves1 40 Series ............................................122 33 Series ............................................123 83 and 83X Series ............................124 H83P and H83XP Series....................125 Plug Valves ........................................136 PFA 43 Series ....................................13
Process Ball Valves7 60T, 60XT, W63T, and W65T Series..148 60E, 60XE, W63E, and W65E Series 149 60M Series ........................................15
10 60P and 60XP Series ........................1511 60C, 60XC, W63C, and W65C Series1512 Q60 Series..........................................1613 Chlorine Series ..................................1614 Sour Gas Series ................................1615 Thermal Series ..................................1716 Fire Series ..........................................1717 Steam Series ......................................1718 75 Series ............................................1819 D60T Series........................................18
Needle Valves20 Toggle Valves ....................................1921 JB Series ............................................1921 JN Series ............................................1922 D Series..............................................1923 O, 1, and 18 Series ............................2024 20 and 26 Series ................................2025 N Series..............................................2026 Rising Plug Valves..............................2127 HN Series ..........................................2128 PFA 4RP Series..................................2129 410, 445, 645, and 945 Series ..........21
Purge, Bleed, and Pinch Valves30 P Series ..............................................2231 BV Series............................................2232 Pinch Valves ......................................22
Manifolds and Gauge/Root Valves33 M2, M3, and M5 Series ......................2333 6P Series ............................................2334 T2 Series ............................................23
12
33 Series
40 Series
H83P Series
83 Series
Table 4 — H83P and H83XP Series Multiservice Trunnion Ball ValvesClass: N/A
Material 316SS
End connection S8MM S12MM S6 S8 S10MM
Temperature, °F Working pressure, psig
F2, F4,S6MM, S4
– 20 to 100150200250
300350400450
10 000 7 500 5 000 4 100
3 200 2 300 1 400 500
7500750050004100
6600660050004100
6500650050004100
6700670050004100
6000600050004100
320023001400 500
320023001400 500
320023001400 500
320023001400 500
320023001400 500
Ratings based on: PEEK seats, fluorocarbon FKM O-rings and Quad-Rings, and TFE backup rings.LH83P and LH83XP series assemblies: temperature limits of – 65 to 200°F at pressures listed.
Material 316SS
Seat material PCTFE TFE
Temperature, ˚F Working pressure, psig
Ratings based on: seats listed above, fluorocarbon FKM O-ringsand Quad-Rings®, and TFE backup rings.L83 and L83X series assemblies: temperature limits of – 65 to200˚F at pressures listed.
Table 3 — 83 and 83X SeriesMultiservice Trunnion Ball Valves
Class: N/A
– 20 to 100150200250
6000300020001000
15001125 750 625
300350400450
— — — —
500 375 250 125
PEEK
6000550050004100
320023001400500
Seat material TFE PFA Polyethylene
Material CF8M, WCB
Temperature, ˚F Working pressure, psig
Ratings for valves with TFE PFA seats based on: TFE PFA backuprings, bushing, and seats; and fluorocarbon FKM O-rings.Ratings for valves with polyethlene seats based on: UHMW-PE backuprings, LLD-PE bushing and seats, and ethylene propylene O-rings.Stainless steel L33 series assemblies: temperature limits of – 65 to250˚F at pressures listed.
Table 2 — 33 Series Multipurpose Ball ValvesClass: N/A
– 20 to 100150200250
300350400450
6000400020001700
14001100 800 500
600030001625 250
— — — —
Material 316SS, brass, alloy 400
Temperature, ˚F
Series Working pressure, psig
43 3000
2500
44-A, 44X, 45-A, 45X, 45Y, 45Z 1500
500
Ratings based on TFE, PFA, or UHMW-PE seat materials.
Table 1 — 40 Series Ball ValvesClass: N/A
50 to 150 (40 Series)– 65 to 150 (40T, 40E Series)
41, 41-A, 41X, 42, 42-A, 42X,43-A, 43X, 43Y, 43Z, 44, 45
41V, 42V, 43V, 43Y6, 43Z6,44V, 45V, 41XV, 42XV, 43XV,44XV, 45XV
Instrument Ball and Plug ValvesSee “Ball/Plug Valves” subsection in your Swagelok Product Binder
Pressure-temperatureratings apply to manual
valves only unless notedin tables. See productcatalogs for ratings ofvalves equipped withpneumatic actuators.
13
PFA 43 Series
Material PFA 440-HP
Temperature, °F Working pressure, psig
Ratings based on liquid service; gas service temperature rangeis 50 to 150°F at pressures listed.
Table 6 — PFA 43 Series Plug ValvesClass: N/A
– 20 to 70100150200
60503010
Series P4T, P6T P4T P6T P4T, P6T P4T
Material 316SS Brass Steel Alloy 20 Alloy R-405 Alloy 600 Alloy C-276 Titanium
Temperature, °F Working pressure, psig
Ratings based on TFE-coated fluorocarbon FKM O-rings. Ratings limited to 0 to 200°F and 1000 psig max with Kalrez® O-rings.
– 10 to 100150200250
3000300030002000
300350400
100010001000
3000250020001500
10001000 400
2000200020001500
3000300030002000
10001000 400
2500241023202000
100010001000
2500235022002000
100010001000
3000290028002000
100010001000
100010001000
3000300030002000
100010001000
1785171015551420
100010001000
Table 5 — Plug ValvesClass: N/A
P6T Series
Instrument Ball and Plug ValvesSee “Ball/Plug Valves” subsection in your Swagelok Product Binder
Pressure-temperatureratings apply to manualvalves only unless notedin tables. See productcatalogs for ratings ofvalves equipped withpneumatic actuators.
14
60 Series4-bolt construction
Series 6263, 65
W63, W6562X,
63X, 65X 67, 68 67X, 68X 62 63, 65 62 63, 65 67, 68
Material 316SS, 316LSS, CF3M Brass WCB
Temperature, °F Working pressure, psig
Ratings based on: UHMW-PE seats and packings, PEEK stem bearings, and ethylene propylene O-rings.Fastener materials: 304SS on 316SS, 316LSS, and CF3M assemblies; and carbon steel grade 8 on brass and WCB assemblies.Stainless steel or brass L60E series and stainless steel L60XE series assemblies: temperature limits of – 65 to 250°F at pressures listed.
Table 8 — 60E, 60XE, W63E, and W65E Series Manual Ball Valves with Polyethylene SeatsClass: N/A
– 20 to 100150200250
300020801160 250
250020301160 250
100010001000 250
15001210 930 250
500500500250
200016801160 250
150012601030 250
300020801160 250
250020801160 250
220019601160 250
Pressure-temperature tables for 60 series ball valves list ratings for standardcombinations of body materials, bolting, and seats and other nonmetalliccomponents. This provides a single rating for the complete valve.Changing any of the valve components will change the rating.
W60 Serieswelded construction
Series62, 63, 65,W63, W65 62X, 63X, 65X 67, 68 67X, 68X 62 63, 65
62, 63,65, 67, 68
Material 316SS, 316LSS, CF3M Brass WCB
Temperature, °F Working pressure, psig
Ratings based on: reinforced TFE seats and packings and alloy X750 stem bearings on 316SS, 316LSS, CF3M, and WCB; PEEK stem bearingson brass; and fluorocarbon FKM O-rings.Fastener materials: 304SS on 316SS, 316LSS, and CF3M assemblies; and carbon steel grade 8 on brass and WCB assemblies.Stainless steel or brass L60T series and stainless steel L60XT series assemblies: temperature limits of – 65 to 250°F at pressures listed.
Table 7 — 60T, 60XT, W63T, and W65T Series Manual Ball Valves with Reinforced TFE SeatsClass: N/A
– 20 to 100150200250
300350400450
2200185015001150
800 560 330 100
1000100010001000
800 560 330 100
15001210 930 880
500500500500
2000168013601050
150012601030 800
2200185015001150
800 560 330 100
560 330 100
—
730 410 100
—
500500330100
780 560 330 100
Process Ball Valves See your Swagelok Process Ball Valves Binder
Pressure-temperature ratings apply to manual
valves only unless notedin tables. See productcatalogs for ratings ofvalves equipped withpneumatic actuators.
15
Process Ball ValvesSee your Swagelok Process Ball Valves Binder
Series 6263, 65
W63, W6562X,
63X, 65X 67, 68 67X, 68X 62 63, 6562,
63, 65 67, 68
Material 316SS, 316LSS, CF3M Brass WCB
Temperature, °F Working pressure, psig
Ratings based on: carbon/glass TFE seats, reinforced TFE packings, and alloy X750 stem bearings on 316SS, 316LSS, CF3M, and WCB;PEEK stem bearing on brass; and fluorocarbon FKM O-rings.Fastener materials: 304SS/303SS on 316SS, 316LSS, and CF3M assemblies; and carbon steel grade 8 on brass and WCB assemblies.Stainless steel or brass L60C series and stainless steel L60XC series assemblies: temperature limits of – 65 to 250°F at pressures listed.
Table 11 — 60C, 60XC, W63C, and W65C Series Manual Ball Valves with Carbon/Glass TFE SeatsClass: N/A
– 20 to 100150200250
300350400450
2500243018701620
1240 860 480 100
2500203015601480
1240 860 480 100
1000100010001000
1000 860 480 100
15001210 930 880
780 680 480 100
500500500500
500500480100
730 410 100
—
560 330 100
—
1240 860 480 100
1240 860 480 100
2200196017601570
2500225020001620
150012601030 800
2000168013601050
Series
Material WCB
Temperature, °F Working pressure, psig
Ratings based on: alloy X750 seats and stem bearings, reinforcedTFE packings, and fluorocarbon FKM Quad-Rings.Fastener materials: 304SS/303SS on 316SS, 316LSS, and CF3Massemblies; and carbon steel grade 8 on WCB assemblies.
63M,65M
67M,68M
63M,65M
67M,68M
316SS, 316LSS,CF3M
– 20 to 200250300
350400450
100010001000
1000 970 800
500500500
100010001000
500500500
500500500
10001000 800
500500500
Table 9 — 60M Series Manual Ball Valveswith Alloy X750 Seats
Class: N/A
Series 62 63, 65 62X 63X, 65X 67, 68 67X, 68X 62 63, 65 62 63, 65 67, 68
Material 316SS, 316LSS, CF3M Brass WCB
Temperature, °F Working pressure, psig
Ratings based on: PEEK seats, packings, and stem bearings; and fluorocarbon FKM Quad-Rings.Fastener materials: 304SS on 316SS, 316LSS, and CF3M assemblies; and carbon steel grade 8 on brass and WCB assemblies.
Table 10 — 60P and 60XP Series Manual Ball Valves with PEEK SeatsClass: N/A
– 20 to 100150200250
300350400450
3000242018701770
1600143012601100
2500203015601480
1000100010001000
1000100010001000
15001210 930 880
500500500500
2000168013601050
150012601030 800
3000225020101770
2500225020101770
2200196017601570
13101140 970 800
1000100010001000
10001000 970 800
780 690 590 500
500500500500
730 410 100
—
560 330 100
—
152012801040 800
152012801040 800
13701180 990 800
Pressure-temperatureratings apply to manualvalves only unless notedin tables. See productcatalogs for ratings ofvalves equipped withpneumatic actuators.
16
Series C62V, C63V, C65V, C67V, C68V
Material WCB
Temperature, °F Working pressure, psig
– 20 to 250 300
Ratings based on: virgin TFE seats and packings, ECTFE stembearings, and fluorocarbon FKM O-rings.Fastener materials: carbon steel grade 8.
Table 13 — Chlorine Series Ball ValvesClass: N/A
Chlorine SeriesSour Gas Series
Q60 Series
Series
Material 316SS, 316LSS, CF3M
Temperature, °F Working pressure, psig
Fastener materials: 316SS grade B8M on 316SS, 316LSS, and CF3M assemblies.Q60T ratings based on: reinforced TFE seats and packings, PEEK stem bearings, and fluorocarbon FKMO-rings. Stainless steel LQ60T assemblies: temperature limits of – 65 to 250°F at pressures listed.Q60E ratings based on: UHMW-PE seats and packings, PEEK stem bearings, and ethylene propyleneO-rings. Stainless steel LQ60E assemblies: temperature limits of – 65 to 250°F at pressures listed.Q60P ratings based on: PEEK seats, packings, and stem bearings; and fluorocarbon FKM O-rings.Q60C ratings based on: carbon/glass TFE seats, reinforced TFE packings, PEEK stem bearings, andfluorocarbon FKM O-rings. Stainless steel LQ60C assemblies: temperature limits of – 65 to 250°F atpressures listed.Q60M ratings based on: alloy X750 seats, reinforced TFE packings, PEEK stem bearings, and fluorocarbonFKM Quad-Rings.SQ60P ratings based on: PEEK seats, packings, and stem bearings; and reinforced Grafoil® flange seals.
Table 12 — Q60 Series Extended Bonnet Manual Ball Valves Class: N/A
Q63T,Q65T
Q63E,Q65E
Q63P,Q65P
Q63C,Q65C
Q63M,Q65M
SQ63P,SQ65P
2500232021501980
1000100010001000
2500232020001620
2500232021501980
250020801160 250
2200185015001150
– 20 to 100150200250
300350400450
800 560 330 100
— — — —
1910184017701700
1240 860 480 100
1000100010001000
1910184017701700
16601100 200
— — —
— — —
— — —
— — —
— — —
500550600
Series
Material 316SS, 316LSS, CF3M WCB
Temperature, °F Working pressure, psig
Ratings based on: reinforced TFE seats and packings, alloy X750stem bearings, and ethylene propylene O-rings.Fastener materials: 304SS/303SS on 316SS, 316LSS, and CF3Massemblies; and carbon steel grade 8 on WCB assemblies.
Table 14 — Sour Gas Series Ball ValvesClass: N/A
N62T,N63T, N65T
N67T,N68T
N62T, N63T, N65T,N67T, N68T
– 20 to 100150200250
2200185015001150
15001210 930 880
2200185015001150
Pressure-temperatureratings apply to manual
valves only unless notedin tables. See productcatalogs for ratings ofvalves equipped withpneumatic actuators.
Process Ball ValvesSee your Swagelok Process Ball Valves Binder
17
Process Ball ValvesSee your Swagelok Process Ball Valves Binder
Series S62P S63P, S65P S67P, S68P S67P, S68P
Material 316SS, 316LSS, CF3M WCB
Temperature, °F Working pressure, psig
Ratings based on: PEEK seats, packings, and stem bearings; and reinforced Grafoil flange seals.Fastener materials: 316SS grade B8M on 316SS, 316LSS, and CF3M assemblies; and carbon steel gradeB7 on WCB assemblies.
Table 17 — Steam Series Ball ValvesClass: N/A
S62P,S63P, S65P
– 20 to 100150200250
300350400450
500550600
2500242023502280
2200212020501980
19101100 200
2500232021501980
1910184017701700
16601100 200
2000192018301750
1670160015301460
14101100 200
2500225020101770
152012801040 800
710 620 200
2000182016501480
13101140 970 800
710 620 200
Series
Material WCB
Temperature, °F Working pressure, psig
316SS, 316LSS, CF3M
Ratings based on: alloy X750 seats and stem bearings andreinforced Grafoil packing and flange seals. Ratings limited to – 20°Fmin with WCB.Fastener materials: 316SS grade B8M on 316SS, 316LSS, and CF3Massemblies; and carbon steel grade B7 on WCB assemblies.
Table 15 — Thermal Series Ball ValvesClass: N/A
T63M,T65M
T67M,T68M
T63M,T65M
T67M,T68M
– 65 to 400450500550600
650700750800850
10001000100010001000
10001000100010001000
500500500500500
500500500500500
1000 800 710 620 540
500500500500500
450 370 280 200
—
450370280200
—
Series
Material 316SS, 316LSS, CF3M, WCB
Temperature, °F Working pressure, psig
Ratings apply only to the materials, construction, and tests detailedin the catalog. Ratings limited to – 20°F min with WCB.
Table 16 — Fire Series Ball ValvesClass: N/A
A63T,A65T
A67T,A68T
F63T,F65T
F67T,F68T
– 40 to 100150200250
300350400
— — —
200016001000 400
— — —
220016001000 400
300 200 100
220016001000 400
200016001000 400
300 200 100
Thermal SeriesFire Series
Steam Series
Pressure-temperatureratings apply to manualvalves only unless notedin tables. See productcatalogs for ratings ofvalves equipped withpneumatic actuators.
18
Process Ball ValvesSee your Swagelok Process Ball Valves Binder
75 Series
D60T Series
4 0.083 2 0.065 1Ω 0.065 1 0.065
Tubing 316L welded 316L seamless
Temperature, °F Working pressure, psig
Ratings based on: reinforced TFE seats and packing, alloy X750 stem bearings, and fluorocarbon FKM O-rings.Fastener materials: 304SS.
Table 19 — D60T Series Distribution Block ValvesClass: N/A
Main line tube size wall thickness, in.
æ 0.065,Ω 0.049
– 20 to 100150200250
300350400450
530480440420
400380330100
990910830790
750560330100
1300119010901040
800 560 330 100
2000185015001150
800 560 330 100
2200185015001150
800 560 330 100
Series D67T, D68T D63T, D65T D63T D63T D62T, D65T
Material 316SS, 316LSS, CF3M
Series 75T, 75V 75E
Temperature, °F Working pressure, psig
75T series ratings based on: reinforced TFE seat and packing,PFA stem bearings, virgin TFE carrier back seals, fluorocarbon FKMO-rings, and 316SS ball.75V series ratings based on: virgin TFE seat, packing, and carrierback seals; PFA stem bearings; fluorocarbon FKM O-rings; and316SS ball.75E series ratings based on: UHMW-PE seat, packing, and carrierback seals; PEEK stem bearings; ethylene propylene O-rings;uncoated gland; and 316SS ball.L75 series assemblies: temperature limits of – 65 to 250°Fat pressures listed. 1 100 psig rating is lower than given in B16.34 class 150 tables.
Table 18 — 75 SeriesFlange-Ended Ball Valves
Class: 150 (meets ANSI B16.34)
300350400450
Material groupMaterial name
2.2CF3M, CF8M
– 20 to 100150200250
275255235225
215205195100 1
275255235225
————
Pressure-temperatureratings apply to manual
valves only unless notedin tables. See productcatalogs for ratings ofvalves equipped withpneumatic actuators.
19
D Series
JN SeriesJB Series
Toggle Valve
Series OG, 1G 1G
Material 316SS, brass
Orifice 0.080 in., 0.125 in. 0.250 in.
Temperature, °F Working pressure, psig
– 20 to 200 300 200
Ratings based on manually actuated assemblies with fluorocarbonFKM O-rings and TFE stem tips. See catalog for ratings ofpneumatically actuated 92 series models.Low-temperature assembly available with temperature limits of – 65 to200°F at pressures listed.
Table 20 — Toggle ValvesClass: N/A
JB JN
Class 1250 N/A
Temperature, °F Working pressure, psig
JB series ratings based on TFE stem packing; can be extended to1880 psig at 600°F with Grafoil stem packing.
Table 21 — JB SeriesSevere-Service Needle Valves
JN Series Screwed-Bonnet Needle Valves
Material groupMaterial name
– 20 to 100200300400
3000258023302140
2.2316SS
600425250
—
N/ABrass 377
Series
Table 22 — D Series Nonrotating-Stem Valves
Class 1250 N/A 1500
Stem tip material PCTFE PEEK PCTFE PEEK PCTFE PEEK
Temperature, °F Working pressure, psig
Ratings limited to:• – 20 to 400°F with fluorocarbon FKM O-rings.• – 20 to 450°F with Kalrez O-rings.• – 20 to 250°F with Buna N, silicone, or ethylene propylene O-rings.• – 65 to 250°F with Buna C O-rings.
Material groupMaterial name
2.2316SS
N/ABrass
3.4Alloy 400
3000282026402555
2470243023902380
————
300028202640
—
20501220390
—
3000267523502200
————
300026752350
—
2330223521402065
3000279025802455
————
300027902580
—
300350400450
– 20 to 100150200250
Needle ValvesSee “Needle Valves” subsection in your Swagelok Product Binder
Pressure-temperatureratings apply to manualvalves only unless notedin tables. See productcatalogs for ratings ofvalves equipped withpneumatic actuators.
20
20 and 26 Series
N Series
50 Series
O, 1, and 18 Series
Table 23 — O, 1, and 18 SeriesIntegral-Bonnet Needle Valves
Class 2080 N/A 1500
Temperature, °F Working pressure, psig
Ratings limited to:• – 20°F min with steel.• 200°F max with PCTFE stem tip.• 250°F max with polyethylene stem packing.• 450°F max with TFE or PFA stem packing.• 600°F max with PEEK stem packing.• – 20 to 400°F with fluorocarbon FKM O-rings.• – 20 to 450°F with Kalrez O-rings.• – 20 to 200°F with Buna N, silicone, or ethylene propylene O-rings.• 200°F max with Buna C O-rings.
Material groupMaterial name
2.2316SS
N/ABrass
N/ASteel
3.4Alloy 400
– 65 to 100200250300350
50004295408538753715
30002350220020501470
30002730269526602615
30002640255524702430
239023802375
—
————
390———
3560343533103130
400450500600
Table 24 — 20 and 26 SeriesIntegral-Bonnet Needle Valves
Class 2500 N/A 1500
Temperature, °F Working pressure, psig
Ratings limited to:• – 20°F min with steel.• 200°F max with PCTFE stem tip.• 250°F max with polyethylene stem packing.• 450°F max with TFE or PFA stem packing.• 600°F max with PEEK stem packing.• – 20 to 400°F with fluorocarbon FKM O-rings.• – 20 to 450°F with Kalrez O-rings.• – 20 to 200°F with Buna N, silicone, or ethylene propylene O-rings.• 200°F max with Buna C O-rings.
Material groupMaterial name
2.2316SS
N/ASteel
3.4Alloy 400
30002640255024702430
239023802375
—
– 65 to 100200250300350
400450500600
60005160491046604470
4280413039803760
60005420537053205230
— — — —
Table 25 — N Series Severe-Service Union-Bonnet Valves50 Series Lift Check Valves
Class 2500 N/A
Temperature, °F Working pressure, psig
Ratings based on Grafoil packing. Ratings limited to:• 200°F max with PCTFE stem tip.• 250°F max with polyethylene stem packing.• 450°F max with TFE stem tip or stem packing.• 600°F max with PEEK packing.
Material groupMaterial name
2.2316SS
3.1Alloy 20
3.4Alloy 400
3.5Alloy 600
N/AAlloy C-276
N/ATitanium
– 65 to 100200250300350
400450500600
650700750800
8509009501000
1050110011501200
60005160491046604470
4280413039803760
3700360035203460
3380328032203030
3000268522851715
————
————
1155 770 565515
3000268522851545
— — — —
— — — —
4060374532203030
4060374527251800
————
————
3750371036653600
————
4700464044304230
4905473044304230
— — — —
2200205518851625
35703110284025702385
5880571055405040
60006000600060005975
5120503049404780
60005600546053205220
398039703960
—
50004400426041204050
4010395539003790
50004640450043604185
Needle ValvesSee “Needle Valves” subsection in your Swagelok Product Binder
Pressure-temperatureratings apply to manual
valves only unless notedin tables. See productcatalogs for ratings ofvalves equipped withpneumatic actuators.
21
Rising PlugValve
Material 316SS Alloy 400
Seat material Acetal TFE PFA PEEK Acetal TFE PFA PEEK
Temperature, °F Working pressure, psig
Ratings based on fluorocarbon FKM or Kalrez O-rings. Ratings limited to:• 250°F max for fluids compatible with acetal seat material, except for water and steam, which are not recommended for temperatures greater than 200°F.• 250°F max with Buna N, Buna C, silicone, or ethylene propylene O-rings.
Table 26 — 4P and 5P Series Rising Plug ValvesClass: N/A
– 20 to 100200250
300350400
600026501000
— — —
300200100
750625450
600030001600
130012001000
— — —
300200100
130012001000
500030001600
750625450
500026501000
410, 445, 645, 945Series
HN Series
PFA 4RP Series
Material 316SS
Temperature, °F Working pressure, psig
Ratings based on Grafoil packing. Ratings limited to:• 200°F max with PCTFE stem tip.• 250°F max with polyethylene stem packing.• 450°F max with TFE stem tip or stem packing.• 600°F max with PEEK packing.
Table 27 — HN SeriesSevere-Service Needle Valves
Class: N/A
– 65 to 100200250300350
400450500600
650700750800
8509009501000
1050110011501200
10 000 9 290 8 840 8 390 8 045
7 705 7 435 7 165 6 770
6 660 6 480 6 335 6 230
6 085 5 905 5 795 5 450
5 400 4 835 4 115 3 085
Material PFA 440-HP
End connection S4, S6 S8
Temperature, °F Working pressure, psig
See your Swagelok representative for catalog information.
Table 28 — PFA 4RP Series Needle ValvesClass: N/A
0 to 70100150
200250300
180160126
95 69 50
125110 87
66 49 33
410 445, 645, 945
Material 316SS
Temperature, °F Working pressure, psig
Table 29 — 410, 445, 645, and 945 SeriesSevere-Service and High-Pressure Needle Valves
Class: N/A
445, 645, 945 series ratings based on glass-filled TFE packing.Ratings with Grafoil packing are equal to 410 series ratings.410 series ratings based on Grafoil packing. Ratings limited to450°F max with glass-filled TFE packing.Pressure ratings for 445, 645, and 945 series sour gas assemblies:18 000 psig max.
– 65 to 100200300400450
500550600650
700750800850
6 480 6 335 6 230 6 085
7 165 6 970 6 770 6 660
10 000 9 290 8 390 7 705 7 435
45 00041 80037 70034 60033 400
— — — —
— — — —
Series
Needle ValvesSee “Needle Valves” subsection in your Swagelok Product Binder
Pressure-temperatureratings apply to manualvalves only unless notedin tables. See productcatalogs for ratings ofvalves equipped withpneumatic actuators.
22
P Series
Table 30 — P Series Purge Valves
Class 1660 N/A
Temperature, °F Working pressure, psig
Ratings limited to:• – 20°F min with steel.• 450°F max with SAE end connections using fluorocarbon FKM O-rings.
Material groupMaterial name
2.2316SS
N/ABrass
N/ASteel
WithTFE ball
————
2001501005025
————
30003000300030002985
30002800260022101480
740———
2850275026502500
40003720344031052975
– 65 to 100150200300350
400450500600
Material 316SS WCB Alloy R-405
Temperature, °F Working pressure, psig
Ratings based on all metal seals. Ratings limited to:• – 20°F min with steel.• 450°F max with SAE end connections using fluorocarbon FKM O-rings.• 9100 psig max with 316SS or WCB and SAE end connections.• 8000 psig max with alloy R-405 and SAE end connections.
Table 31 — BV Series Bleed ValvesClass: N/A
————
7 9407 920
——
10 0008 8008 2407 960
————
8 315———
10 0009 1108 8608 555
6 480 6 335 6 230 6 085
700750800850
450500600650
– 65 to 100200300400
10 000 9 290 8 390 7 705
7 435 7 165 6 770 6 660
BV Series
A3 Series
Series A3 HA3
Material PEEK (body), 316L (flange)
Temperature, °F Working pressure, psig
0 to 285 50 125
Ratings based on EPDM O-rings.A3 Series: low-temperature rating 50°F with optional Aflas® pinchtube element.See your Swagelok representative for catalog information.
Table 32 — Pinch ValvesClass: N/A
Pinch tube element Red silicone, EPDM
Purge Valves, Bleed Valves, Pinch ValvesSee “Check/Relief/Bleed/Purge Valves” subsection in your Swagelok Product Binder
23
Manifolds and Gauge/Root ValvesSee “Manifolds” subsection in your Swagelok Product Binder
M5 Series
Actuator C O D H
Temperature, °F Working pressure, psig
0 to 300 100 300 300 200
Actuators: C designates normally closed; O designates normally open;D designates double acting; H designates high-pressure normallyclosed.Ratings based on: fluorocarbon FKM and Kalrez O-rings. Ratingslimited to 200°F with ethylene propylene O-rings.See your Swagelok representative for catalog information.
Table 34 — T2 SeriesCompact Pneumatic Valve Assemblies
Class: N/A
T2 Series
6P Series
Table 33 — Two, Three, and Five-Valve Manifolds6P Series Valves
Series M2, M3, M5, 6P M2 M3, M5, 6P
Class 2500 N/A
Temperature, °F Working pressure, psig
Ratings limited to:• – 20°F min for manifolds assembled with fluorocarbon FKM flange seals.• 250°F max with acetal seat material.• 600°F max with Grafoil flange seals.• 850°F max with Grafoil packing in M2 and M5 configurations.• 1200°F max with Grafoil packing in M3 configuration and in 6P series valve.
Material groupMaterial name
2.2316SS
N/A316SS
PEEKPEEK
AcetalTFE
PFATFE
PEEKPEEK
AcetalTFE
PFATFE
Stainless steelGrafoil
Stainless steelTFE
Seat materialPacking material
– 65 to 100200250300
350400450500
550600650700
750800850900
950100010501100
11501200
——
————
————
————
447042804130
—
6000516049104660
6000516049104660
600030001500
—
4470428041303980
3870376037003600
3520346033803280
3220303030002685
22851715
——
————
————
————
————
600036502500
—
————
————
————
————
——
——
——
——
——
6000300016001300
12001000800600
400200
——
————
————
600026501000
—
750625450300
6000300016001300
12001000800600
400200
——
200100
——
————
————
————
————
————
————
————
————
————
24
21 Series
31 Series
Class 1250 N/A
Temperature, °F Working pressure, psig
– 65 to 100200300400
450500600650
700750800850
3000258023302140
2065199018801845
1795176017251690
300023502050 390
————
————
21 series ratings based on Grafoil packing. Ratings limited to 450°Fwith TFE packing.22 series ratings limited to – 20 to 400°F, based on TFE bac kuprings and fluorocarbon FKM O-rings.
Table 35 — 21 and 22 SeriesMicrometering Valves
Material groupMaterial name
2.2316SS
N/ABrass
Series S M, L S M, L S M
Temperature, °F
– 10 to 400 2000 1000 2000 1000 2000 1000
Ratings based on fluorcarbon FKM O-rings. Ratings limited to:• 300°F with Buna N or ethylene propylene O- rings.• 250°F with neoprene O-rings.
Working pressure, psig
Material groupMaterial name
2.2316SS
N/ABrass 377
3.4Alloy 400
Table 37 — S, M, and L Series Metering ValvesClass: N/A
Temperature, °F Working pressure, psig
– 65 to 100200300400
450500600650
700750800850
5000429538753560
3435331031303080
3000293028802815
Ratings based on Grafoil packing. Ratings limited to 450°F with TFEpacking.
Table 36 — 31 SeriesUnion-Bonnet Metering Valves
Class: 2080
Material groupMaterial name
2.2316SS
L SeriesM Series
Metering ValvesSee “Metering Valves” subsection in your Swagelok Product Binder
Ratings apply to standard materials and
constructions.Changes in materials,
lubricants, construction,or accessories may
change ratings.
25
Temperature, °F Working pressure, psig
Ratings based on fluorocarbon FKM or Kalrez O-rings. Ratings limited to:• – 20°F min with steel.• – 10 to 250°F with Buna N O-rings.• – 40 to 250°F with neoprene O-rings.• – 50 to 300°F with ethylene propylene O-rings.• – 50 to 350°F with TFE O-rings.
Table 38 — CA Series Adjustable Check ValvesCP Series Pipe-Ended Check Valves
CPA Series Pipe-Ended Adjustable Check Valves2C, 4C, 6C, and 8C Series Poppet Check Valves
Class: 1250
Material groupMaterial name
2.2316SS
N/ABrass
1.4Steel
3.1Alloy 20
3.4Alloy R-405
3.5Alloy 600
3.8Alloy C-276
N/ATitanium
N/AAluminum
2210221018451485 850
17851555142012851145
30003000300030002960
30002800272526552580
25002200213020552005
2500232022452175
—
– 10 to 100200250300375
30002575245023252185
30002600240522101105
25702340230522752220
Temperature, °F Working pressure, psig
Ratings based on fluorocarbon FKM or Kalrez O-rings. Ratings limited to:• – 10 to 250°F with Buna N O-rings.• – 40 to 250°F with neoprene O-rings.• – 50 to 300°F with ethylene propylene O-rings.• – 50 to 350°F with TFE O-rings.
Material groupMaterial name
Table 39 — 12C and 16C Series Poppet Check ValvesClass: 830
2.2316SS
N/ABrass
3.1Alloy 20
3.4Alloy R-405
3.5Alloy 600
3.8Alloy C-276
N/ATitanium
11851030 940 850 760
20002000200020001965
19901860181017651715
16601460141513701335
1660154014951445
—
1500130012001105 550
20001715163015451450
– 10 to 100200250300375
CH Series
CW Series
XS Series
Table 40 — CH Series Compact Check ValvesXS Series Excess Flow Valves
Temperature, °F Working pressure, psig
Ratings based on fluorocarbon FKM O-rings. Ratings limited to:• – 40 to 250°F with Buna N and neoprene O-rings.• – 50 to 300°F with ethylene propylene O-rings.• 0 to 380°F with Aflas O-rings.
SeriesClass
CH4, CH8XS4, XS6, XS8
2500CH162080
CH8XS6, XS8
N/A
– 10 to 100200250300400
60005160491046604280
50004400426041203980
60005160491046604280
50004290408038753560
2.2316SS
1.4Steel
3.4Alloy R-405
2.2316SS
Material groupMaterial name Temperature, °F Working pressure, psig
See your Swagelok representative for catalog information.
Series CW4
2.3316LSS
Material groupMaterial name
– 10 to 100200300400
3000253022702065
Table 41 — CW Series All-Welded Check ValvesClass: 1500
C Series
CA Series
CP SeriesCPA Series
Check ValvesSee “Check/Relief/Bleed/Purge Valves” subsection in your Swagelok Product Binder
Ratings apply to standard materials andconstructions.Changes in materials,lubricants, construction,or accessories maychange ratings.
26
B Series
BM Series
BK Series
R3A Series
Series BW BG BRG
Material 316SS Brass 360 Alloy 400
Temperature, °F Working pressure, psig
Series: W suffix designates welded body-to-bellows seal; G suffix designates gasketed body-to-bellows seal; R suffix designates regulating stem.Ratings apply to manual valves and valves with 5 Series pneumatic actuators.BRW and BMRW not recommended for shutoff above 600°F.
Table 43 — B Series General Purpose Bellows ValvesBM Series Bellows-Sealed Metering Valves
Class: N/A
750800850900
300 260 230 200
————
200160130100
————
— — — —
— — — —
— — — —
— — — —
375 — — —
— — — —
— — — —
— — — —
375300
——
375300260230
450400
——
450 400 360 330
500600650700
– 20 to 100200300400
1000 830 660 500
1000830660500
700610530450
700610530450
1000 710 430 150
450350250150
350280210150
700610530450
BRW,BRG, BG
BMRW,BMW
BMRG,BMG
BMRG,BMG
BRW, BW, BMRW, BMW, BRG, BG, BMRG, BMG
Series BK BK-1C BK-1O BK-1D BK BK-1C BK-1O BK-1D BK BK-1C BK-1O BK-1D
Material 316SS Brass Alloy 400
Temperature, °F Working pressure, psig
Table 44 — BK Series Bellows Valves with PCTFE Stem InsertsClass: N/A
Ratings apply to manual valves (BK). Low-temperature rating of pneumatically actuated valves (BK-1C, BK-1O, and BK-1D) is – 40°F.See catalog for pneumatic actuator ratings. Pneumatic actuators: 1C suffix designates normally closed; 1O suffix designates normally open;1D suffix designates double acting. Toggle-operated 4BKT ratings: 100 psig at – 20 to 200°F.
– 20 to 100200
1000 830
125125
500500
700700
1000 710
125125
500500
700700
700610
125125
500500
700610
Table 42 — R Series Proportional Relief Valves
Temperature, °F Working pressure, psig
R3A Series ratings limited to:• 30 to 250°F with fluorocarbon FKM or ethylene propylene O-rings.• 0 to 250°F with Buna N O-rings.• – 10 to 300°F with neoprene O-rings.RL3 and RL4 Series ratings limited to:• 10 to 300°F with fluorocarbon FKM O-rings.• 0 to 200°F with Buna N O-rings.• – 30 to 300°F with neoprene O-rings.• – 40 to 300°F with ethylene propylene O-rings.R4 Series ratings limited to:• 50 to 300°F with fluorocarbon FKM O-rings.• 50 to 250°F with Buna N, neoprene, or ethylene propylene O-rings.
SeriesClass
R3A2500
R4N/A
RL3, RL4N/A
N/A316SS
300300300300
N/A316SS
1500150015001500
2.2316SS
Material groupMaterial name
– 40 to 100200250300
6000516049104660
Proportional Relief ValvesSee “Check/Relief/Bleed/Purge Valves” subsection in your Swagelok Product Binder
Bellows ValvesSee “Packless Valves” subsection in your Swagelok Product Binder
Swagelok R series relief valves are proportional relief valves that open gradu-ally as the relieving pressure increases. Consequently, they do not have a capaci-ty rating at a given pressure rise (accumu-lation). ASME BPV Code Section VIII andother industry standards define perfor-mance characteristics for relief valves—such as set pressure, relieving capacity,testing, and certification—that are not ap-plicable to R series relief valves.
The system designer and user must deter-mine the applicable code requirementsand whether R series relief valves are acceptable for use.
27
H Series
BN Series
HB Series
U Series
Material 316SS Brass 360 Alloy 400
Temperature, °F Working pressure, psig
N/A N/APneumaticallyactuated valvesUp to 200
Manual valve low-temperature ratings:• – 40°F for brass and alloy 400.• – 80°F for 316SS.
Table 45 — H Series Compact Bellows ValvesHK Series Compact Bellows Valves
with PCTFE Stem InsertsClass: N/A
— — —
— — —
150 — —
100010001000
400500600
HG, HWH100010001000
1000 750 500
HK1000 500
—
HK1000 500
—
Manual valvesUp to 100200300
HK
300
HK
300
Temperature, °F Working pressure, psig
Ratings based on optional Vespel® stem tip. Ratings limited to 150°Fwith standard PCTFE stem tip. See catalog for pneumatic actuatorratings.
Table 47 — HB Series High-PressurePneumatically Actuated Bellows Valves
Class: 1750
Material groupMaterial name
2.3316LSS
– 40 to 100150200300400
35003220295026402400
Series UW UG UK
Material 316SS
Temperature, °F Working pressure, psig
Table 48 — U Series Severe-ServiceBellows Valves with Secondary Seals
Class: N/A
Series: W suffix designates welded body-to-bellows seal; G suffixdesignates gasketed body-to-bellows seal; K suffix designatesPCTFE stem insert.Ratings apply to manual valves and valves with 6 and 8 seriespneumatic actuators. Ratings limited to 400°F with TFE stem packing.UW Series:• Suggested for applications involving thermal cycling above 650°F.• High-temperature model required for service above 900°F.• Ratings can be extended to 1500°F and 50 psig in high-temperature service with self-lubricating fluids such as liquid metals.
– 20 to 200300400500600
25002500250025002500
25002500250025002500
2500————
————
2500———
2500212017401360
650700750800
8509009501000
980 600 540 480
————
————
————
————
425 360 300 250
1050110011501200
Series BN BN-C BN-O
Material 316LSS
Temperature, °F Working pressure, psig
– 40 to 200 500 125 400
Ratings apply to manual valves and pneumatically actuated valves(BN-C and BN-O). See catalog for pneumatic actuator ratings.Pneumatic actuators: C designates normally closed; O designatesnormally open.Toggle-operated BNT ratings: 100 psig at – 40 to 200°F.
Table 46 — BN Series Bellows Valvesfor High-Purity Systems
Class: N/A
Ratings apply tostandard materials andconstructions.Changes in materials,lubricants, construction,or accessories maychange ratings.
Bellows ValvesSee “Packless Valves” subsection in your Swagelok Product Binder
28
ELD8 Series Block Valve
ELD8 Series Isolation Valve
ELD8 SeriesForged-Body Valve
LD16 Series Cast-Body Valve
DL Series DS Series
Temperature, °F Working pressure, psig
Table 50 — LD and ELD SeriesCast-Body Diaphragm Valves
ELD8 Series Forged-Body Diaphragm ValvesELD Series Isolation Diaphragm Valves
ELD Series Block Diaphragm Valves
See your Swagelok representative for ELD forged-body, isolation, and block diaphragm valve catalog information.
SeriesClass
LD, ELD160
ELDN/A
N/A316LVAR
N/A316LSS
2.2CF3M
Material groupMaterial name
– 20 to 100200300
300265240
300255230
Temperature, °F Working pressure, psig
Ratings based on optional cobalt-based alloy stem tip. Ratingslimited to 250°F max with standard PCTFE stem tip.
Table 49 — DL and DS SeriesMultipurpose Diaphragm Valves
Class: 1750
Material groupMaterial name
2.3316LSS
– 100 to 100200250300
3500295028002645
240522252100
400500600
Diaphragm ValvesSee “Packless Valves” subsection in your Swagelok Product Binder
Ratings apply tostandard materials and
constructions.Changes in materials,
lubricants, construction,or accessories may
change ratings.
29
HD Series
RD Series
DF Series
Material 316L VAR
Temperature, °F Working pressure, psig
– 10 to 150 145
Table 51 — DA SeriesSpringless Diaphragm Valves
Class: N/A
Ratings apply to manual, toggle-operated (DAT Series), andpneumatically actuated valves. See catalog for pneumatic actuatorratings.
Material 316L VAR
Temperature, °F Working pressure, psig
– 10 to 150 100
Table 52 — RD Series Replaceable-SeatSpringless Diaphragm Valves
Class: N/A
Ratings apply to manual valves and pneumatically actuated valves.See catalog for pneumatic actuator ratings.
Material 316L VAR
Series Manual, Model I Model II
Temperature, °F Working pressure, psig
Table 54 — HD SeriesHigh-Pressure Springless Diaphragm Valves
Class: N/A
Ratings apply to manual valves and pneumatically actuated valves(Model I and Model II). See catalog for pneumatic actuator ratings.
– 10 to 100140
30452855
23452345
Material 316L VAR
Series DF DF-C DF-O
Temperature, °F Working pressure, psig
– 10 to 150 300 125 125
Ratings apply to manual valves and pneumatically actuated valves(DF-C and DF-O). See catalog for pneumatic actuator ratings. Pneumatic actuators: C suffix designates normally closed; O suffixdesignates normally open.Temperature rating 50 to 270°F with optional Vespel seat.
Table 53 — DF SeriesHigh-Flow Springless Diaphragm Valves
Class: N/A
C
DA Series
Diaphragm ValvesSee your Swagelok representative for catalog information
Ratings apply to standard materials andconstructions.Changes in materials,lubricants, construction,or accessories maychange ratings.
30
F Series
FW Series
TF Series
FV4 Series
Temperature, °F Working pressure, psig
See your Swagelok representative for catalog information.
Table 57 — FV4 Series Flow SensorsClass: 2500
Material groupMaterial name
– 40 to 100175
2.3316LSS
50004415
Temperature, °F Working pressure, psig
1000955915870
825795760
– 20 to 100150200250
300350400
See your Swagelok representative for catalog information.
Table 56 — FC Series Coalescing FiltersClass: 444
Material groupMaterial name
2.2316SS
Table 55 — TF Series Tee-Type Removable FiltersFW Series All-Welded Filters
F Series Compact In-Line Filters
Temperature, °F Working pressure, psig
TF filter with optional PCTFE gasket: 200°F and 3000 psi max.
SeriesClass
Material groupMaterial name
– 20 to 100200300400
500600650700
750800850900
TF, FW2500
6000516046604280
3980376037003600
3520346033803280
1760172516901640
1990188018451800
3000258023302140
2.2316SS
2F, 4F1250
6F, 8F1040
2500215019401780
1660156015401500
1460144014101360
————
————
300026002210
—
2F, 4FN/A
TF, 6F, 8FN/A
N/ABrass 360
200017301470
—
————
————
————
2375———
3000264024702390
2F, 4F1500
6F, 8F1250
3.4Alloy 400, R-405
2500220020601990
1980———
————
————
3960———
5000440041203980
TF2500
4F1200
3.8Alloy C-276
3000300029102820
2660242023502270
21252030
——
FC Series
Filters, Flow SensorsSee “Filters/Snubbers” subsection in your Swagelok Product Binder
Ratings apply tostandard materials and
constructions.Changes in materials,
lubricants, construction,or accessories may
change ratings.
31
Sample Cylinder
Series 50D HD CS, CD 05S
Material 316LSS 316LSS, 304LSS Alloy 400 316SS 304LSS
3A 5000 E7458 N/A 4B 500
Temperature, °F Working pressure, psig
3E 1800: 316L, all sizes,and 304L, 40 to 500 cm≥
3A 1800: 304L, 1000 to 3785 cm≥
Ratings limited to 300°F max with TFE internal coating.Ratings may be limited by individual country government regulations.
Table 58 — Sample CylindersClass: N/A
DOTspecification
500500500500
500500500500
500500
—
580570560
650620610590
1000840760700
1800158014901430
1420142014201420
1410——
1800136012301130
10501000980970
950930
—
275027002640
3060292028702810
5000396035703290
– 65 to 100200300400
500600650700
750800850
Swagelok HD, 05S, and 50D series sample cylinders conform to U.S.Code of Federal Regulations, Title 49, Department of Transportation(DOT) specifications 3A, 4B, 3E, and exemption E7458. CS and CDseries miniature cylinders are not covered by DOT specificationsbecause of their small size. DOT regulations only apply to cylinders usedin transportation in the United States; users in other countries shoulddetermine whether the cylinders comply with local regulations.
HD, 05S, and 50D series CWP ratings listed first in the table for temper-atures up to 100°F are in accordance with DOT specifications; there areno DOT provisions for elevated temperature ratings. The pressure ratingsfor non-DOT cylinders and the ratings above 100°F are developed fromappropriate engineering methods, including the use of the allowablestresses and formulas in the B31 piping codes and BPV Code Section II.Materials are selected from those listed in BPV Code Section VIII and theB31 codes and are purchased in accordance with ASTM specifications.Additional quality and performance requirements are imposed as neces-sary to meet DOT and Swagelok requirements.
Sample CylindersSee “Sample Cylinders/Tube Plugs” subsection in your Swagelok Product Binder
© 1993, 1998 Swagelok Marketing Co.
Printed in U.S.A., MI
September 1998, R0
Aflas—TM Asahi Glass Co., Ltd.
Kalrez, Vespel—TM DuPont
Grafoil—TM UCAR Carbon Company Inc.
Quad-Ring—TM Quadion Corporation
Swagelok, VCO, VCR—TM Swagelok Marketing Co.
Recommended