Specification Data CH30004 E 02/98 41000 Series …

1 Specification data CH30004 E02/9841000 SeriesControl ValvesA Complete Line ofHeavy Duty,Balanced, cage guided ,Globe Valveswith Noise ControlLo-dB Trim2SD CH30004 E - 02/9841000 SeriesForeword .. 2 Numbering System .. 3 Ratings/Connections .. 3 General data .. 4 Allowable Pressure Drop Page Index .. 4 Temperature Range/Seat Leakage .. 5CV and FL versus Travel .. 5 - 8 Construction .. 9 Materials .. 10 - 13 Allowable Pressure Drops .. 14 - 27 Dimensions .. 28 - 31 Weights .. 32 Accessories and Options .. 33 Sales Offices and Distribution Centers.

2 36 Trade names noted throughout are for reference only. Masoneilanreserves the right to supply trade named material or its s 41000 Series heavy-duty control valveline, engineered to handle the most demanding processconditions, exceeds the capabilities of regular Temperature RangesSize for size, the 41000 Series provides effectivecontrol throughout a broad range of processtemperatures from -196 C to +566 Allowable Pressure Drops41000 Series control valves provide exceptional anddependable performance over a wide range of pressuredrops typical of severe Capacity with Low RecoveryMasoneilan s 41000 Series control valves have thehighest capacities of contemporary cage -type globevalves.

3 These unusually high capacities are attainedwith minimum pressure recovery, as indicated by highcritical flow (FL) of High Performance EngineeredTrim PackagesAvailable with full area as well as reduced CV capacities, 41000 Series trim options include : Lo-dB Single Stage trim - provides excellentnoise attenuation on gas and steam services andcavitation protection on liquid services. Lo-dB Double Stage trim - designed for noisecontrol on gas or steam at high pressure more information regarding NACE conformance,cavitation, critical pressure drop, and VRT trim, consultyour Masoneilan representative or refer to the followingpublications :1.

4 Masoneilan Handbook for control Valve Sizing(Bulletin OZ1000)2. Masoneilan Noise control Manual(Bulletin OZ3000)Table of ContentsForewordHigh-Performance Materials are StandardWithout exception, the materials we specify as standardon the 41000 Series have been tested and selected toprovide trouble-free operation in services with highpressures and extreme temperatures. Therefore, Specification is simplified and longevity on anyapplication is CH30004 E - 02/9841000 Series502 80 to 2003 to 8250 to 40010 to 1680x50x803x2x3100x50x1004x2x4100x80x100 4x3x4toto400x300x40016x12x16 ANSI Class 150 to 1500and equivalent PNValveSizemminchTrim SingleStage StageActuator Type37 Spring Diaphragm :direct, air to close(fail open action)38 Spring Diaphragm :reverse, air to open(fail closed action)87 Spring Diaphragm :direct, air to close(fail open action)88 Spring Diaphragm.

5 Reverse, air to open(fail closed action)Ratings/ConnectionsNumbering SystemBody SeriesSeal TypeControlCharacteristic0. Undefined1. Linear2. Equal %41 CageGuidedGlobeO. Undefined3. PressureEnergizedPTFE SealRing4. Auxiliary ShutoffPlug5. Metal Seal Ring6. PTFE Seal Ring9. Graphite Seal Ring1st42nd15th4th3rd1st2ndANSI Class 2500and equivalent PNNote : For AFNOR and DIN connections, consult Masoneilan Threaded Socket WeldButt Weld RF & RTJ4SD CH30004 E - 02/9841000 Series4161117, 1826, 274162117, 1826, 27416121926, 27416131926, 274191117, 1826, 274192117, 1826, 27419121926, 27419131926, 27Lo-dB Double Stage Valve(41314)flow direction : flow to opengas or steam onlyCV ratio : 50:1 Trimcage : two-stage Lo-dBplug.

6 Pressure balanced cageguided with pressure energizedPTFE seal ring Flow Characteristicstandard trim : linearActuatortype : spring diaphragm,handwheel : Valve(41300, 41400, 41500, 41600 and 41900) Bodytype : high-capacity globeflow direction : see Allowable Pressure DropTableLo-dB trim : flow to open for gas or steamLo-dB trimwith diffuser : flow to close for gas or steamcavitation service : flow to closeCV ratio : 100:1 standard capacity trim50:1 Lo-dB and reduced capacitytrim Bonnettype : stud bolted, extended Trimcage : cylindrical ported or Lo-dBplug :pressure balanced cage guidedwith metal, PTFE, or graphiteseal ring.

7 Pressure balancedcage guided , with spring loadedinternal auxiliary tight shutoff plug Flow Characteristicstandard trim : linear, equal percentageGeneral DataAllowable Pressure Drop Page Index41311-20, 21, 22, 2341312-20, 21, 22, 2341321-20, 21, 22, 2341314-24, 254141114, 15-4142114, 15-4141216-4141316-4151117, 1826, 274152117, 1826, 27415121926, 27415131926, 275SD CH30004 E - 02/9841000 SeriesStandard Trim (Single Stage) Models 41411, 41511, 41611 and 41911 Flow Characteristic : LINEARP ercent of ClassOrificeSizeandDiameterTravelmm inch equivalent PN(mm)(mm) , 100260460740102013001540172018802000 Rated CVValveSizeTemperature Range ( C)Seat Leakage perModelIEC 534-4 andTypemminchMinimumMaximumANSI / FCI Class4130050 - 4002 - 16-46+ 232IV & VStandardIVSingle Stage4140050 - 4002 -16-196+ 566 V (optional)

8 Lo-dB50 - 1002 - 4-196+ 566 IIAnti-Cavitation41500150 - 4006 - 16-196+ 566 III4160050 - 4002 - 16-29+ 149IV4190050 - 1002 - 4-196+ 566 III150 - 4006 - 16-196+ 566 IVLo-dB4131450 - 4002 - 16-46+ 232IV & VDouble StageTemperature Range/Seat LeakageCv and FL versus Travel6SD CH30004 E - 02/9841000 SeriesValveANSI ClassOrificeSizeandDiameterTravelmm inch equivalent PN(mm)(mm) , 4250035915265079105126140100 6 10173251688190150 625004814234381127170203225150 82500713233768130203271324360200 of ClassOrificeSizeandDiameterTravelmm inch equivalent PN(mm)(mm) 3647 6071 81 9395100 16300, of Trim (Single Stage) Models 41421, 41521, 41621 and 41921 Flow Characteristic : EQUAL PERCENTAGER ated CV41300 Series (Single Stage) Model 41311 Flow Characteristic.

9 LINEARR ated CVCv and FL versus Travel7SD CH30004 E - 02/9841000 Series41300 Series (Single Stage) Model 41321 Flow Characteristic : EQUAL PERCENTAGELo-dB /Anti-cavitation (Single Stage) Model 41312 Flow Characteristic : LINEARV alveANSI ClassOrificeSizeandDiameterTravelmm inch equivalent PN(mm)(mm) 12600, CV Percent of Travel102030405060708090100 ClassOrificeSizeandDiameterTravelmm inch equivalent PN(mm)(mm) Percent of Travel102030405060708090100 and FL versus TravelRated CV8SD CH30004 E - 02/9841000 SeriesValveANSI ClassNominalSizeandOrificeDiameterTravel mm inch equivalent PN(mm)(mm)

10 12600, of ClassOrificeSizeandDiameterTravelmm inch equivalent PN(mm)(mm) , ,1803300-1500100 ,8100 4300-1500150 ,8150 6150-1500200 ,5200 (Single Stage) Models 41412 41512 41612 4191241413 41513 41613 41913 Flow Characteristic : LINEAR Where diffuser is added on high capacity trim, overall CV is reduced as much as 15%.Rated CVLo-dB (Double Stage) Model 41314 Flow Direction : FLOW TO OPENFlow Characteristic : LINEAR Percent of CV FLCv and FL versus Travel9SD CH30004 E - 02/9841000 SeriesPilot Balanced Construction41400 SeriesDN 50 to DN 100 (2" to 4")Pilot Balanced Construction41400 SeriesDN 150 to DN 400 (6" to 16")1712121920 Body S/A ConstructionBalance Plug Construction41500, 41600, 41900 SeriesDN 50 to DN 400 (2" to 16")(DN 50 to DN 100 Shown)1234567891011131415232221181610SD CH30004 E - 02/9841000 SeriesMaterialsCarbon and Low Alloy Steel VersionAustenitic St.