Instrument Manifolds: V, VB, VC, And VL Series (MS-01-178,
www.swagelok.comInstrument ManifoldsV, V B , V C , a n d V L S e r i e s 2-, 3-, and 5-valve instrument manifolds All 316 stainless steel construction with PTFE packing Working pressures up to 6000 psig (413 bar) Temperatures up to 1200 F (648 C) with Grafoil valve packing
2Instrument ManifoldsManifold FeaturesContentsPageManifold Features . . . . . . . . . . . . 2Valve Features . . . . . . . . . . . . . . . 3Technical Data . . . . . . . . . . . . . . . 3Testing . . . . . . . . . . . . . . . . . . . . . 3Swagelok offers a variety of 2-, 3-, and 5-valve instrument manifolds. The 2-valvemanifolds are designed for static pressure and liquid level applications; the 3- and 5valve manifolds are designed for differential pressure applications.The V, VB, and VL series manifolds feature a horizontal body design; the VC andVCB series manifolds feature a compact, vertical body design. Choice of manifoldconnections include 1/2 in. and 12 mm female Swagelok tube fitting, 1/2 in. femalepipe (NPT and ISO 228/1), and flange (DIN EN 61518 and MSS SP-99).Cleaning and Packaging . . . . . . . 3Pressure-Temperature Ratings . . . 3Flange Connections2-Valve Manifolds . . . . . . . . . . . . . 4 Choice of flange designs meets Introductionthe requirements of MSS SP-99or DIN EN 61518. V Series VC Series Standard flange seal is afluorocarbon FKM O-ring. VL Series Flange seals and flange bolts3-Valve Manifolds . . . . . . . . . . . . . 8 IntroductionSafety Stop Pin V Series 316 stainless steel pin VC Series5-Valve Manifolds . . . . . . . . . . . . 10 Introduction V Series VB Series VCB Seriesare included with manifold.prevents detachment ofthe bonnet from the bodydue to vibration. Design is vibration testedBonnet-to-Body Seal Metal-to-metal sealeliminates the needfor O-ring seals.to MIL-STD 167-1,Sections 5.1.3.3.1,5.1.3.3.2, and5.1.3.3.3.Options . . . . . . . . . . . . . . . . . . . . 14 High-Temperature Packing Flange Seal Materials Flange Fasteners Mounting Hole Center Line Hydrostatic TestingMaintenance Kits . . . . . . . . . . . . 15 Flange Seal and Bolt KitsMounting Kits . . . . . . . . . . . . . . . 15 Mounting Bracket KitBody DesignInstrument Mounting Steam-Trace Block Kit One-piece construction 2 1/8 in. (54 mm) portAccessories . . . . . . . . . . . . . . . . 16provides strength. Eccentric Flanges Concentric and EccentricPipe Nipples DP Transmitter Calibrationcenter lines for properinstrument alignment.Materials of Construction All 316 stainless steel constructionInternal Finish Designed with 4:1 design factor Burr-free threads and internalFittingssurfaces reduce leaks, promotingaccurate transmitter readings. Gauge Adapters Packing adjustments may be required during the service life of the valve. Valves that have not been cycled for a period of time may havea higher initial actuation torque.
Instrument Manifolds3Valve FeaturesThe flow through a Swagelok manifold is controlled by a seriesof stainless steel needle valves. Each valve has a specificfunction—to block pressure, to bleed off pressure, or toequalize pressure—depending on its location on the manifold.On both designs, the stem packing is externally adjustable inthe open or closed position. PTFE is the standard packingmaterial; optional Grafoil packing is available for hightemperature applications.The control of all these functions is shared by two needlevalve designs—a large-bonnet needle valve for manifoldorifices of 0.156 in. (4 mm) and a small-bonnet needle valvefor manifold orifices of 0.125 in. (3.2 mm).SmallBonnet ValveStainless steelhandle featuresa “divot point”set screw toresist looseningdue to vibration.Packing nut permits stempacking adjustment.PTFE stem packing seals thesystem fluid to atmosphere.Rolled stem threadsenhance cycle life.Safety back seating sealsin the fully open position,providing a secondarystem seal.WeightPacking bolt permitsstem packing adjustment.Rolled stem threadsenhance cycle life.Hardenedstainless steel,nonrotating ballstem tip providesconsistentshutoff.PTFE packing is belowstem threads to isolatethreads from system fluid.Safety back seating sealsin the fully open position,providing a secondarystem seal.Pressure-Temperature Ratings➀Technical DataOrifice Size(block valve)LargeBonnet Valve0.125 in. (3.2 mm) for all 2-valve V seriesASME Class0.156 in. (4.0 mm) for all othersMaterial Group2.22-valve: 2.0 to 3.5 lb (0.9 to 1.6 kg)Material Name316 SS3-valve: 3.2 to 6.4 lb (1.5 to 2.9 kg)Temperature F ( C)–65 (–53) to 100 (37)200 (93)250 (121)300 (148)350 (176)400 (204)450 (232)500 (260)550 (287)600 (315)650 (343)700 (371)750 (398)800 (426)850 (454)900 (482)950 (510)1000 (537)1050 (565)1100 (593)1150 (621)1200 (648)Working Pressurepsig (bar)6000 (413)5160 (355)4910 (338)4660 (321)4470 (307)4280 (294)4130 (284)3980 (274)3870 (266)3760 (259)3700 (254)3600 (248)3520 (242)3460 (235)3380 (232)3280 (225)3220 (221)3030 (208)3000 (206)2685 (184)2285 (157)1715 (118)5-valve: 6.0 to 8.0 lb (2.7 to 3.6 kg)TestingEvery Swagelok instrument manifold is factory tested withnitrogen at 1000 psig (69 bar). Seats have a maximumallowable leak rate of 0.1 std cm3/min.Shell testing is performed with a liquid leak detector to arequirement of no detectable leakage.Cleaning and PackagingEvery Swagelok instrument manifold is cleaned and packagedin accordance with Swagelok Specification SC-10.2500➀ Ratings based on optional Grafoil packing. Ratings limited to: –20 to 450 F (–28 to 232 C) with standard fluorocarbon FKM flange seals. 450 F (232 C) with standard PTFE packing. 1000 F (537 C) with Grafoil packing and MSS flange end connection.
4Instrument Manifolds2-Valve ManifoldsV SeriesVC SeriesBlock valveVL SeriesBlock valveBleed valveBleed valveBlock valveBlock valve Allows for block and bleed Allows for block and bleed(or calibration) of static pressuretransmitter or gauge Designed for liquid level applications(or calibration) of static pressuretransmitter or gauge Consists of one block valve and onebleed valve Consists of two block valvesoperating in parallel to shut off eitherone of the two process lines throughthe manifold Consists of one block valve and onebleed valve End connections—1/2 in. and 12 mmfemale Swagelok tube fitting; 1/2 in.female pipe (NPT); flange (MSS) Horizontal body style End connections—1/2 in. female pipe No equalizer passage through the(NPT and ISO 228/1) and flange(DIN and MSS)manifold End connections—1/2 in. female pipe Vertical body style(NPT) to flange Horizontal body styleV Series1Materials of ConstructionMaterials for pressure-containing wettedparts are in compliance with ASME B31.1.Component23456Material Grade/ASTM Specification1 Handle2 Set screw3 Packing nut316 SS/A47974 Upper gland5 Packing6 Lower gland316 SS/A240 or A1677 Bonnet316 SS/A4798a Stem316 SS/A2768b Ball tip9 Body10 Stop pin8a316 SS/A479316 SS/A479Flange seals(not shown)Fluorocarbon FKMFlange bolts(not shown)B8M CL.2B/A193Lubricants10PTFE/D17108bFluorinated base withPTFE and tungstendisulfideHydrocarbon-basedWetted components listed in italics.9
Instrument Manifolds52-Valve ManifoldsV SeriesOrdering Information and DimensionsDimensions, in inches (millimeters), are for reference only and are subject to change.ProcesssideManifolds with Flange 2) mountingholes, 0.34(8.6) ssconnectionFProcesssideManifolds with Swagelok Tube Fitting and Pipe ConnectionsTop(2) mountingholes, 0.34(8.6) d ConnectionsProcessInstrumentDimensions, in. (mm)Bleed1/2 in. femaleSwagelok tube fitting1/2 in. femaleSwagelok tube fittingFlange (MSS)SS-V2BFS81/4 in. female NPT12 mm femaleSwagelok tube fitting12 mm femaleSwagelok tube fittingFlange (MSS)Flange (MSS)SS-V2BFS8-FLSS-V2BFS12MM1/4 in. female NPT1/2 in. female NPT1/2 in. female NPTOrdering NumberSS-V2BFS12MM-FLSS-V2BF81/4 in. female 6)(33.3)(22.9)(41.4)(31.8)(88.4)(87.9)
6Instrument Manifolds2-Valve Manifolds1VC Series2Materials of ConstructionMaterials for pressure-containing wettedparts are in compliance with ASME B31.1.34Material Grade/ASTM SpecificationComponent51 Handle2 Set screw316 SS/A479963 Packing bolt4 Jam nut316 SS/A2765 PackingPTFE/D17106 Bonnet316 SS/A4797a Stem316 SS/A2767b Ball tip7a316 SS/A4798 Body9 Stop pin316 SS/A4797bFlange seals(not shown)Fluorocarbon FKMFlange bolts(not shown)B8M CL.2B/A193 (fractional);ISO 3506 (metric)LubricantsFluorinated base with PTFEand tungsten disulfide8Hydrocarbon-basedWetted components listed in italics.Ordering Information and DimensionsProcesssideDimensions, in inches (millimeters), are for reference only and are subject to change.FrontSideBack2.325.71(58.9)(145)openBlock valveBleedconnection5.551.63(141)(41.4)Bleed )(74.7)2.75Instrumentside1.30(33.0)(69.9)Not shown: (2) M8 1.25mounting holes, 0.78 (19.8) apartInstrument connectionEnd ConnectionsProcess1/2 in. female NPT1/2 in. femaleISO 228/1 pipeInstrumentFlange (MSS)Flange (DIN)Flange (MSS)Flange (DIN)Bleed1/4 in. femaleNPT1/4 in. femaleISO 228/1 pipeOrdering -VC2NBF8RP-FD3Instrumentside
Instrument Manifolds72-Valve ManifoldsVL SeriesMaterials of ConstructionMaterials for pressure-containing wettedparts are in compliance with ASME B31.1.ComponentMaterial Grade/ASTM Specification1 Handle2 Set screw316 SS/A4793 Packing bolt4 Jam nut316 SS/A2765 PackingPTFE/D17106 Bonnet316 SS/A4797a Stem316 SS/A2767b Ball tip68 Body57b437a316 SS/A4799 Stop pin19316 SS/A479Flange seals(not shown)Fluorocarbon FKMFlange bolts(not shown)B8M CL.2B/A193Lubricants82Fluorinated base withPTFE and tungstendisulfideHydrocarbon-basedWetted components listed in italics.Ordering Information and DimensionsProcesssideDimensions, in inches (millimeters), are for reference only and are subject to change.InstrumentsideTop1.25(31.8)Blockvalve(2) mountingSideholes, 0.34(8.6) dia2.125(54.0)Front(2) .9)1.251.63(31.8)(41.4)3.38(85.9)8.91 (226) open0.633.48(16.0)(88.4)(2) )End ConnectionsProcessInstrument1/2 in. female NPTFlange (MSS)Ordering NumberSS-VL2NBF8-FL
8Instrument Manifolds3-Valve ManifoldsEqualizer valveV SeriesVC SeriesBlock valveEqualizer valveBlock valveBlock valveBlock valve Designed for mounting on differential pressure transmitters Designed for mounting on differential pressure transmitterswith 2 1/8 in. (54 mm) center-to-center connectionswith 2 1/8 in. (54 mm) center-to-center connections Consists of two block valves and one equalizer valve Consists of two block valves and one equalizer valve End connections—1/2 in. and 12 mm female Swagelok tube End connections—1/2 in. female pipe (NPT andfitting, 1/2 in. female pipe (NPT), and flange (MSS) Horizontal body styleISO 228/1) and flange (DIN and MSS) Vertical body style1V Series and VC SeriesMaterials of Construction23Materials for pressure-containing wettedparts are in compliance with ASME B31.1.Component4Material Grade/ASTM Specification1 Handle2 Set screw5316 SS/A4793 Packing bolt4 Jam nut316 SS/A2765 PackingPTFE/D17106 Bonnet316 SS/A4797a Stem316 SS/A2767b Ball tip8 Body9 Stop pin316 SS/A47997a316 SS/A479Flange seals(not shown)Fluorocarbon FKMFlange bolts(not shown)B8M CL.2B/A193(V and VC, fractional);ISO 3506 (VC only, metric)Lubricants6Fluorinated base with PTFEand tungsten disulfideHydrocarbon-basedWetted components listed in italics.7b8
Instrument Manifolds93-Valve ManifoldsOrdering Information and DimensionsProcesssideDimensions, in inches (millimeters), are for reference only and are subject to change.InstrumentsideTopV SeriesSide2.00(42.9)➀FrontEqualizer valve(50.8)(2) mountingholes, 0.34(8.6) dia1.60GopenInstrumentsideProcesssideBlock valveBlock valve0.59(15.0)D1.63E(41.4)H(2) processconnections2.125CF(2) instrumentconnections(54.0)AopenManifold with female Swagelok tube fitting-to-flange connections shown.➀ SS-V3NBF8: 1.75 (44.4).KFrontVC SeriesAopenBackSideEqualizer valve2.002.32(50.8)(58.9)Block valveBlock valveGopen(2) 1.4)H4.25Not shown: (2)M8 1.25 mountingholes, 1.20 (30.5) apartF(108)DEnd ConnectionsSeriesProcessInstrument1/2 in. female NPT1/2 in. femaleNPTFlange (MSS)1/2 in. femaleSwagelok tube fittingV Series1/2 in. femaleSwagelok tube fittingFlange (MSS)12 mm femaleSwagelok tube fitting12 mm femaleSwagelok tube fittingFlange (MSS)1/2 in. female NPTVC Series1/2 in. femaleISO 228/1 pipeFlange (MSS)2.125(2) instrumentconnections(54.0)Dimensions, in. (mm)Ordering 8SS-V3NBFS8-FL(226)SS-V3NBFS12MM-FLSS-V3NBFLFlange SS-V3NBFS12MMFlange (MSS)(33.3)4.08(104)Flange (DIN)SS-VC3NBF8-FD36.25Flange (MSS)SS-VC3NBF8RP-FL(159)Flange .751.305.550.75(140)(69.9)(33.0)(141)(19.1)—
10Instrument Manifolds5-Valve ManifoldsV SeriesVB valve Designed for mounting on differentialpressure transmitters where a doubleequalize function is requiredpressure transmitters where a doublebleed function is required. Consists of two block valves, twoBleedvalveBlockvalveBlockvalve Designed for mounting on differentialEqualizervalveBleedvalveBleedvalve BlockvalveBleedvalveBlockvalveVCB Series Consists of two block valves, twoBlockvalve Designed for mounting on differentialpressure transmitters where a doublebleed function is required. Consists of two block valves, twoequalizer valves, and one bleed valvebleed valves, and one equalizer valvebleed valves, and one equalizer valve End connections—1/2 in. and 12 mm End connections—1/2 in. and 12 mm End connections—1/2 in. female pipefemale Swagelok tube fittings, 1/2 in.female pipe (NPT), and flange (MSS)female Swagelok tube fittings, 1/2 in.female pipe (NPT), and flange (MSS) Horizontal body style Horizontal body styleV Series1 HandleMaterials forpressure-containingwetted parts are incompliance withASME B31.1.3 Packing bolt Vertical body styleMaterial Grade/ASTM SpecificationComponentMaterials ofConstruction(NPT and ISO 228/1) and flange(DIN and MSS)2 Set screw316 SS/A4794 Packing nut5 Upper gland6 Jam nut1316 SS/A2767 Lower gland8 PackingPTFE/D17109 Bonnet316 SS/A4794316 SS/A2765316 SS/A479710a Stem10b Ball tip11 Body9316 SS/A47912 Stop pinFlange seals(not shown)Fluorinated base with PTFE andtungsten 10bWetted components listed in italics.68Fluorocarbon FKMFlange bolts B8M CL.2B/A193 (V and VC, fractional);(not shown)ISO 3506 (VC only, metric)32316 SS/A240 or A16710b11
Instrument Manifolds115-Valve ManifoldsOrdering Information and DimensionsProcesssideDimensions, in inches (millimeters), are for reference only and are subject to change.InstrumentsideV SeriesManifolds with Flange ConnectionsTopFrontSideBleed valve1.25Equalizer valveEqualizer valve(31.8)1.13(28.7)Block valve(1) ocesssideBlock valve1.63E(50.8)(41.4)H2.125F(2) processconnections(54.0)(2) instrumentconnections8.91 (226) open(2) mountingholes, 0.34(8.6) diaCManifolds with Swagelok Tube Fitting and Pipe ConnectionsTopSideFrontBleed valve(2) mountingholes, 0.34(8.6) )Block valveBlock valve(15.0)E(50.8)(85.9)1.25ProcesssideEqualizer valveEqualizer valveH2.125(2) process(54.0)CconnectionsF8.91 (226) open1.13(2) instrumentconnections(28.7)Dimensions, in. (mm)End ConnectionsProcessInstrumentBleed1/2 in. femaleSwagelok tube fitting1/2 in. femaleSwagelok tube fitting12 mm femaleSwagelok tube fittingSS-V5NBFS8SS-V5NBFS8-FLFlange (MSS)12 mm femaleSwagelok tube fittingFlange (MSS)1/4 in. femaleNPTSS-V5NBFS12MM-FLSS-V5NBF8-FLFlange (MSS)Flange (MSS)SS-V5NBFS12MMSS-V5NBF81/2 in. female NPT1/2 in. femaleNPTOrdering Number1/8 in. )(127)(93.0)
12Instrument Manifolds5-Valve ManifoldsMaterial Grade/ASTM SpecificationComponentVB Series1 Handle2 Set screwMaterials ofConstruction3 Packing bolt316 SS/A4794 Packing nutMaterials for pressurecontaining wetted partsare in compliance withASME B31.1.5 Upper gland6 Jam nut316 SS/A2767 Lower gland1316 SS/A240 or A1678 PackingPTFE/D17109 Bonnet316 SS/A47910a Stem245316 SS/A27610b Ball tip11 Body12 Stop pin8316 SS/A4797316 SS/A4799Flange seals(not shown)Fluorocarbon FKMFlange bolts(not shown)B8M CL.2B/A1931210aFluorinated base with PTFEand tungsten disulfideLubricantsHydrocarbon-based210bWetted components listed in italics.1111236810a910bOrdering Information and DimensionsProcesssideDimensions, in inches (millimeters), are for reference only and are subject to change.TopInstrumentsideSideEqualizer valveCProcesssideBleed valveBleed valveKFrontBlock valveBlock valveGopen1.25(31.8)Bleedconnection0.59(2) 5.0)1.63E(41.4)H2.125F(54.0)(2) mounting holes,0.34 (8.6) dia8.91 (226) openEnd ConnectionsProcessManifold with female Swagelok tubefitting-to-flange connections shown.InstrumentsideInstrumentDimensions, in. (mm)Bleed1/2 in. female NPT1/2 in. female NPTFlange(MSS)1/2 in. female Swagelok tube fitting1/2 in. femaleSwagelok tube fittingFlange(MSS)Ordering NumberSS-VB5NBF81/8 C3.09EFGHK1.31 3.62 4.08 0.61 1.88(78.5) (33.3) (91.9) (104) (15.5) (47.8)0.941.49 4.47 4.76 0.71 1.35(23.9) (37.8) (114) (121) (18.0) (34.3)3.051.31 3.55 4.08 0.61 1.88(77.5) (33.3) (90.2) (104) (15.5) (47.8)0.941.49 4.43 4.71 0.75 1.35(23.9) (37.8) (113) (120) (19.1) (34.3)
Instrument Manifolds5-Valve Manifolds131VCB Series2Materials of Construction3Materials for pressure-containing wettedparts are in compliance with ASME B31.1.Component4Material Grade/ASTM Specification51 Handle2 Set screw316 SS/A4794 Jam nut316 SS/A2765 PackingPTFE/D17106 Bonnet316 SS/A4797a Stem316 SS/A2767b Ball tip8 Body9 Stop pin963 Packing bolt7a316 SS/A479316 SS/A4797bFlange seals(not shown)Fluorocarbon FKMFlange bolts(not shown)B8M CL.2B/A193 (fractional);ISO 3506 (metric)LubricantsFluorinated base with PTFEand tungsten disulfide8Hydrocarbon-basedWetted components listed in italics.Ordering Information and DimensionsProcesssideDimensions, in inches (millimeters), are for reference only and are subject to change.TopSideBack12.04 (306) openEqualizer valve2.322.00Block valve(58.9)(50.8)InstrumentsideBlock valve5.55Bleed valveBleed valve(141)open(2) bleedconnections0.75(19.1)Processside(2) processconnections4.25 (108)5.13 (130)6.50 ot shown: (2) M8 1.25mounting holes, 1.20 (30.5) apart2.125(54.0)End ConnectionsProcess1/2 in. female NPT1/2 in. femaleISO 228/1 pipeInstrumentBleedFlange (MSS)1/4 in. femaleNPTFlange (DIN)Flange (MSS)Flange (DIN)Ordering NumberSS-VCB5NBF8-FLSS-VCB5NBF8-FD31/4 in. female SS-VCB5NBF8RP-FLISO 228/1 pipe SS-VCB5NBF8RP-FD3(2) instrumentconnections
14Instrument ManifoldsOptionsHigh-Temperature PackingMSS Flange Fasteners Grafoil valve packing material for high-temperature service. Optional long studs or short bolts are available for specialSee Pressure-Temperature Ratings, page 3.flange mounting applications. See table below for flangefastener length comparison. Includes Grafoil flange seals on MSS flanges. Not available on manifolds with DIN flanges. All fasteners are stainless steel with 7/16-20 threads.To order a manifold with optional Grafoil packing, add -G tothe manifold ordering number. Optional fasteners are available for all V, VB, and VL seriesExample: SS-VC3NBF8-FL-GTo order a manifold with optional flange fasteners, add afastener designator to the manifold ordering number.Flange Seal Materials MSS flange seals are available in Grafoil, virgin PTFE, andreinforced PTFE for system compatibility. DIN flange seals are available in fluorocarbon FKM only, asspecified by DIN EN 61518. Temperature ratings are included in the table below.To order a manifold with an optional MSS flange seal material,add a material designator to the manifold ordering number.TemperatureRating F ( C)MSS FlangeSeal arbonFKM—Siliconebase–20 to 450Fluorinatedbase–65 to 1000Grafoil-GVirgin PTFE-TReinforcedPTFE-TRLExample: SS-VC3NBF8-FL-TSiliconebase(–28 to 232)(–53 to 537)–65 to 250(–53 to 121)PackingMaterialPTFEGrafoilPTFEPTFEmanifolds with MSS flanges.MSS FlangeFastenersLengthin. (mm)Hex Sizein.FastenerDesignatorStandardhex head bolt1.0 (25.4)5/8—Long studwith hex nut2.6 (66.0)11/16-LGBShorthex head bolt0.875 (22.2)5/8-SHBExample: SS-V3NBF8-FL-LGBMounting Hole Center line Elongated mounting holes on the instrument flange allow forcenter line installations between 2 1/8 and 2 1/4 in. (54.0and 57.2 mm). Available on 3- and 5-valve V and VB series manifolds withMSS flanges. Pressure rating is 3600 psig at 100 F (248 bar at 37 C) and2480 psig at 450 F (170 bar at 232 C).To order, add -EH to the manifold ordering number.Example: SS-V5NBF8-FL-EHHydrostatic TestingHydrostatic testing is available as an option.To order, add -W20 as a suffix to the manifold orderingnumber.Example: SS-V2BF8-W20
Instrument ManifoldsMaintenance KitsMounting KitsFlange Seal and Bolt KitsMounting Bracket Kit Kit contains flange seals,Kit contains stainless steelbracket, U-bolts, cap screws,nuts, lock washers, spacer,and instructions.flange bolts, lubricant, andinstructions. Select a kit ordering numberfrom the tables below based onthe manifold series, flange style, and seal material.V, VB, and VL Series with MSS FlangesFluorocarbon FKM2-ValveSS-MK-V2V3- and 5-ValveSS-MK-V3VGrafoilSS-MK-V2GSS-MK-V3GVirgin PTFESS-MK-V2TSS-MK-V3TReinforced PTFESS-MK-V2RSS-MK-V3RVC and VCB Series with MSS FlangesVCSS-MB-VCBKSteam-Trace Block KitKit contains plated steel traceblock with two 1/4 in. femaleNPT ports, cap screws, nuts,lock washers, block retainerplate, heat transfer gasket,and instructions.Kit Ordering NumberFlange SealMaterialFluorocarbon FKM2-ValveSS-MK-VC2V3- and 5-ValveSS-MK-VC3VGrafoilSS-MK-VC2GSS-MK-VC3GVirgin PTFESS-MK-VC2TSS-MK-VC3TReinforced PTFESS-MK-VC2RSS-MK-VC3RVC and VCB Series with DIN FlangesFluorocarbonFKMV, VB, and VLKit OrderingNumberSS-MB-VBKKit Ordering NumberFlange SealMaterialFlange SealMaterialManifoldSeriesKit Ordering Number2-Valve3- and 5-ValveSS-MK-VC2VFD3SS-MK-VC3VFD3Manifold StylesKit OrderingNumber3-valve, flange3-valve, pipe-to-pipeS-MB-M3SK3-valve, tube-to-tubeS-MB-M5SK5-valve, all styles15
Instrument Manifolds16AccessoriesEccentric Flanges Used with flange-to-flange manifolds to allow theconnection of process flange taps or process rootvalves. Offered with Swagelok tube fitting, female NPT, or pipebutt weld connections.Eccentric View Provide an offset connection of 1/16 in. (1.6 mm) fromthe bolt hole center line.Swagelok Tube FittingFemale NPTPipe Butt WeldDimensionsOrdering InformationDimensions, in inches (millimeters),are for reference only and aresubject to change. Kit includes two (2) flanges, two (2) flange seals, four (4) 7/16-20 hex bolts,lubricant, and instructions. Flange seal material is fluorocarbon FKM with a temperature rating of–20 to 450 F (–28 to 232 icityEccentric Flange Seal KitsA1.03(26.2)End ConnectionA, in. (mm)Swagelok tube fitting2.25 (57.2)Female NPT1.03 (26.2)Pipe butt weld1.55 (39.4)MaterialGrade/ASTMSpecificationCF8M SS/ASTM A351End ConnectionKit OrderingNumberSizeType1/4 in.Female NPTSS-MKV-V3F4Swageloktube fittingSS-MKV-V3S8Female NPTSS-MKV-V3F81/2 in.Pipe butt weldSS-MKV-V3W8POptional Eccentric Flange Seal MaterialsTo order an eccentric flange seal kit with an optional sealmaterial, replace MKV in the kit ordering number with aseal designator.Flange SealMaterialSealDesignatorVirgin PTFE-MKTReinforced PTFE-MKRGrafoil-MKGExample: SS-MKT-V3F4Temperature Rating–65 to 250 F (–53 to 121 C)–65 to 1000 F (–53 to 537 C)BoltMaterial316 SS
17Instrument ManifoldsAccessoriesConcentric and EccentricPipe NipplesConcentricPipe NipplesEccentricPipe Nipples Used with eccentric flanges toadapt to different flange tapspacings. Provide an offset of 1/16 in.(1.6 mm) from center line. Offered with 1/2 in. male NPT endconnections. Available in 316 stainless steel andcarbon steel.0.45Ordering Information(11.4)3.00 Order pipe nipples as ia0.38 (9.6) dia. See ordering number in the0.063Pipe Nipple Selection ns, in inches (millimeters), are for reference only and are subject to change.Pipe Nipple SelectionTypePressure Ratingat 70 F (20 C)psig (bar)Material Grade/ASTM SpecificationOrderingNumber316 SS/A276SS-CLNM810 000 (689)ConcentricCarbon steel/A108316 SS/A276S-CLNM8SS-ELNM88 000 (551)7 500 (516)EccentricCarbon steel/A108OptionalCenter Line Distances A variety of center linedistances can beobtained by usingvarious combinationsof eccentric flangesand pipe nipples.S-ELNM86 000 (413)TemperatureRating F ( C)Pressure Ratingat MaximumTemperature–65 to 12002850 psig at 1200 F(–53 to 648)(196 bar at 648 C)–20 to 3506970 psig at 350 F(–28 to 176)(480 bar at 176 C)–65 to 12002140 psig at 1200 F(–53 to 648)(147 bar at 648 C)–20 to 3505230 psig at 350 F(–28 to 176)360 bar at 176 C)Two Female NPTEccentric FlangeswithTwo ConcentricPipe NipplesTwo Female NPTEccentric FlangeswithOne Concentric Pipe NippleandOne Eccentric Pipe NippleTwo Female NPTEccentric FlangeswithTwo EccentricPipe Nipples2.1252.1252.125(54.0)(54.0)(54.0)typtyptyp The illustrations at theright show thesecombinations usingfemale NPT eccentricflanges.2.00 to 2.251.94 to 2.311.88 to 2.38(50.8 to 57.2)(49.3 to 58.7)(47.7 to 60.4)center line distancecenter line distancecenter line distanceDimensions, in inches (millimeters), are for reference only and are subject to change.
AccessoriesDP Transmitter Calibration FittingsDimensions Speed transmitter calibration by reducing the number ofDimensions, in inches (millimeters), are for reference only andare subject to change.steps in the traditional calibration. Allow rapid access to the cell for calibration—only the bleedCalibration Fitting with 5/16-24 in. Threadport tap requires removal to access transmitter ports. Prevent possible galling of transmitter NPT body threads—9/16 nut hex30 straight threads on the calibration tube fitting screw directlyinto plug/bleed port fittings.0.06 (1.5)min opening Choice of fitting with 5/16-24 in. thread and 1/4 in. tubing or1/4-28 in. thread and 1/4 in. tubing, depending on the bleedport size of the transmitter plug. Are available in 316 stainless steel .25(6.4) dia2.32(58.9)Ordering number for fittingwith 5/16-24 thread:SS-400-1-0253Ordering number for fittingwith 1/4-28 thread:SS-400-1-0257Calibration Fitting with 1/4-28 in. Thread9/16 nut hex30 0.43(10.9)0.600.78(15.2)(19.8)0.06 (1.5)min opening0.20(5.1) dia1.69(42.9)Gauge Adapters Adapt female BSP/ISO parallel threadto male NPT threads. Are offered in 1/4, 3/8, and 1/2 in.male NPT sizes. Are available in 316 stainless steelmaterial.For more information, see the Swagelok Pipe Fittings catalog.Safe Product SelectionWhen selecting a product, the total system design mustbe considered to ensure safe, trouble-free performance.Function, material compatibility, adequate ratings,proper installation, operation, and maintenance are theresponsibilities of the system designer and user.Caution: Do not mix or interchange parts with those ofother manufacturers.Swagelok—TM Swagelok CompanyGrafoil—TM UCAR Carbon Company Inc. 2002, 2003 Swagelok CompanyPrinted in U.S.A., MIMarch 2003, R2MS-01-178
pipe (NPT and ISO 228/1), and flange (DIN EN 61518 and MSS SP-99). Flange Connections Choice of flange designs meets the requirements of MSS SP-99 or DIN EN 61518. Standard flange seal is a fluorocarbon FKM O-ring. Flange seals and flange bolts are included with manifold. Bonnet-to-Body Seal
Flow Manifolds Static Pressure Manifolds Liquid Level Manifolds Flow Manifolds Static Pressure Manifolds Liqu
BRUTE IImanifolds F 43 TITAN manifolds F 44-45 All manifold repair parts 46, 49-50 Series 41 manifolds F 47-48 R-134a auto manifolds 51, 58 Ammonia manifold 51, 58 Single gauge manifolds 51 BRUTE IImanifolds C 54 TITAN manifolds C 55-56 Series 41 manifolds C 57 1/4" original charging hoses 25 1/4" PLUS II Hoses, FlexFlow .
2.2. Fundamental groups of surfaces 8 2.3. The mapping class group and Dehn twists 11 2.4. Classi cation of ff 11 3. Examples and constructions of 3-manifolds 12 3.1. Examples of 3-manifolds 12 3.2. Constructions of more 3-manifolds 16 4. 3-manifolds up to 1973 16 4.1. The Prime Decomposition Theorem
I Projective geometry I Erlanger program, Cartan connections, Ehresmann connections. A survey of projective geometric structures on 2-,3-manifolds S. Choi Outline Classical geometries Euclidean geometry Spherical geometry Manifolds with geometric structures: manifolds need some canonical descriptions. Manifolds with
Aug 19, 2011 · AN INTRODUCTION TO DIFFERENTIAL GEOMETRY EUGENE LERMAN Contents 1. Introduction: why manifolds? 3 2. Smooth manifolds 3 2.1. Digression: smooth maps from open subsets of Rnto Rm 3 2.2. De nitions and examples of manifolds 4 2.3. Maps of manifolds 7 2.4. Partitions of unity 8 3. Tangent v
manifolds when it comes to avoid human failures. Humans make failures and can cause unsafe situations and un-planned process shutdowns when a manifold is not operated correctly. This has negative consequences for us, our environment, our assets and income. Astava Safety Manifolds help to avoid these RISKS. Astava Safety Manifolds:
2–Valve 2 3–Valve 4 5–Valve 6 Mounting kits 8 Special Application Manifolds Trifold 3–Valve 9 Rotofold 3–Valve 12 Pentafold 5–Valve 15 Mounting kits 17 Instrument Manifolds HOKE, Inc. 405 Centura Court PO Box 4866 (29305) Spartanburg, SC 29303 Phone (864) 574-7966 Fax (864) 587-5608 www.
2-valve manifold is used with pressure gauges or pressure transmitters. 3-valve and 5-valve manifolds are used with differential pressure transmitters. Instrumentation Manifolds Every manifold is supplied with one PTFE sealing ring for manifold-to-instrument and four 7/16" UNF x 1.75" high tensile bolts. Consist of one block valve and one bleed .
