Basic Documentation

ContactCustomerSupportat1-888-593-7876toordertoday!44
Description
Designedtoworkwitheitherapneumaticorelectronicactuator
witha3/4-inch(20mm)stroke,theFlowriteTwo-wayGlobeValves
areavailableinANSIClass250forNormallyClosedorNormally
Openaction.
Features
• Direct-coupledbonnet
• Equalpercentageorlinearowcharacteristics
• Brassorstainlesssteeltrim
• Standard-orhigh-temperaturepacking
• Close-offupto250psi
• Fullyserviceable
• Greaterthan100:1rangeability
• Acceptsany3/4-inchstrokeFlowritepneumaticor
electronicactuator
• ANSILeakageClassIV(0.01%ofCv)
• Cartridge-typepackingforeasyservice
• Multipleendconnectionsavailable
• Orderableasavalveonlyorasacomplete
valve/actuatorassembly
Applications
TheFlowriteTwo-wayGlobeValvesarerecommendedforwater,
lowandhighpressuresteam,andglycolsolutionsupto50percent.
Specications
Valve Size ..............................................................1/2to2”(15to50mm)
Body Style ................................................... Globe-styleControlValvewith
FourConnectionOptions
Seat Style ......................................................... SingleSeat,MetaltoMetal
Action ..................................................................... NormallyClosed(NC),
NormallyOpen(NO)
Stem Travel (Stroke) ............................................................ 3/4”(20mm)
Valve Body ......................................................................... ANSIClass250
Materials
 Body ......................................................................... UNSCA844Bronze
 Trim ......................................................................BrassorStainlessSteel
 Stem ................................................ StainlessSteelASTMA582Type303
Packing
 NormalDuty ...................................................................... EPDMO-rings
 Steam ....................................................... PTFEV-ringsandEPDMO-ring
Operating
ControlledMedium ............................................ SaturatedSteam,Water,
GlycolSolutionsupto50%
 MediumTemperatureRange
  NormalDutyPacking .....................................20to250°F(-7to120°C)
  SteamPacking ....................................................... 337°F(170°C)Max.
Max. Recommended Differential Pressure for Modulating Service
BrassTrim
  Liquid ......................................................................... 25psi(173kPa)
  Steam ........................................................................ 15psi(103kPa)
 StainlessSteelTrim
  Liquid ......................................................................... 50psi(345kPa)
  Steam ........................................................................ 50psi(345kPa)
Max. Inlet Pressure
 Water .............................................................. RefertoReferenceSection
 Steam ........................................................................ 100psig(690kPa)
Rangeability ..................................................................................>100:1
Close-off Ratings .............................................AccordingtoANSI/FCI70-2
Leakage Rate ...........................................................ClassIV(0.01%ofCv)
Flow Characteristics ........................................ EqualPercentageorLinear
Two-Way Globe Valves
1/2to2",EqualPercentageorLinearFlow
NormallyOpenorNormallyClosed
ANSIClass250