Instrumentation Process Analyzer Condensed Catalog

AVR3 SeriesProduct Features & BenefitsSteam Heated, PressureReducing, Vaporizing Regulator• Ultra low internal volume.• Cleaned for O2 service isstandard.• Convoluted Hastelloy C-22®diaphragm for superiorstrength and corrosionresistance provides outletpressure stability withchanges in flow.• Integral diaphragm stopprovides additional measureof safety.• Field serviceable heattransfer element.• Express Service Program isavailable.Functional PerformanceFlow Capacity C v 0.06 NominalLeak RateInternalBubble TightExternalBubble TightOrdering InformationOperating ConditionsMaximum InletTemperaturesPCTFEPEEKVespel®Maximum SteamSupply3,500 psig (241 barg) or250 psig (17.2 barg) for 10 psig rangebased upon seat option150°F (66°C)275°F (135°C)500°F (260°C)600 psig, 500°F (41 barg, 260°C)* For detailed information on Materials of Construction, visit us atwww.parker.com/veriflo to review the complete product literature sheet.Note: Options in blue/Italic type are available for the Express Service Program.Sample:Finished Order:1 2 3 4 5 6AVR3 S K 1 X 3PGAVR3SK1X3PG1Body MaterialS = 316L Stainless SteelH = Hastelloy C-22 ®M = Monel ®2Seat MaterialK = PCTFEP = PEEKV = Vespel®3Pressure Range0 = 0 - 10 psig (max inlet 250 psig)1 = 1 - 30 psig2 = 2 - 60 psig3 = 3 - 100 psig4 = 10 - 250 psig5 = 20 - 500 psig4 Outlet Gauge03 = 0 - 30 psigOL = 0 - 60 psig01 = 0 - 100 psig4 = 0 - 400 psig6 = 0 - 600 psigX= No Gauge5 Porting Configuration(Refer to Porting Guide on Page 3)blank = 2 Port3PG = 3 Port - Relief Valve orGauge Port4PV = 4 Port - Relief Valveand Gauge Port2PL = 2 Port - Reverse Entry3PLG = 3 Port - Reverse EntryRelief Valve or GaugePort4PL = 4 Port - Reverse EntryRelief Valve and GaugePort6Optional FeaturesRV = Relief ValveNote: Panel Mount Option:Order Panel Nut Ring P/N41900363 as a separate lineitem.Note: Additional options areavailable. Contact Veriflo formore information29