Pneumatic Clean Series

Series10-ARKRegulator withBack Flow Mechanism697How to OrderClean seriesThread typeNil RcN NPTF G10 AR 30 KRegulatorBody size20 25 30 40 50 60 With back flow mechanismAccessoriesOptionalspecificationsSymbol010203040610Portsize1/81/43/81/23/4120————25————Body size30————40——FPort size50————With bracketRound pressure gaugeWith set nut0.02 to 0.2 MPa settingNon-relieving typeFlow direction: Right to leftUpward handleName plate and pressure gauge inimperial units (PSI, °F)03 BG 1N60—————Note 1)AccessoriesSymbol DescriptionNil —B With bracketNote 2) With roundpressure gaugeG (without limitindicator)H: Combination available : Combination not availableAccessory/Optional specification combinations : Varies depending on the model : Available only with NPT threadCombination Accessory Optional specificationApplicable regulator withback flow mechanismAccessory/Optional specificationsB G H 1 N R Y Z 10-AR20K to 40K 10-AR50K to 60KSymbolBGH–1–N–R–Y–ZWith set nut(for panel mount)Applicablemodel—10-AR20K to 60K10-AR20K to 60K10-AR20K to 40KNote 1) Optional parts are notassembled and are suppliedloose at the time of shipment.Note 2) Pressure gauge mountingscrew is 1/8: 10-AR20K to 30K,and 1/4: 10-AR40K to 60K.Pressure gauge is G49 type.Optional specificationsSymbol DescriptionApplicablemodelNil——Note1 0.02 to 0.2 MPa setting 10-AR20K to 60K3)N Non-relieving 10-AR20K to 60KR Flow direction: Right to left 10-AR20K to 60KYNote 4)Upward handleName plate and pressure10-AR20K to 60KZ gauge in imperialunits (PSI, °F)10-AR20K to 60KWhen more than one specification is required,indicate in ascending alphanumeric order.Note 3) The only difference from the standardspecifications is the adjusting spring forthe regulator.It does not restrict the setting of 0.2 MPa or more.Note 4) For NPT thread type.This product is for overseas use only accordingto the new Measurement Law. (The SI unit typeis provided for use in Japan.)Standard specificationsModel10-AR20K 10-AR25K 10-AR30K 10-AR40K 10-AR40K-06 10-AR50KPort sizesFluidProof pressureMaximum operating pressureSet pressure range1/8, 1/4 1/4, 3/8 1/4, 3/8 1/4, 3/8, 1/2Air1.5 MPa1.0 MPa0.05 to 0.85 MPa3/4 3/4, 1Pressure gauge port size1/81/81/81/41/41/4Relief pressureAmbient and fluid temperatureConstructionSet pressure + 0.05 MPa [at relief flow rate of 0.1l/min (ANR)]–5 to 60°C (with no freezing)Relieving type10-AR60K11/4Accessory part no.AccessoryApplicable model 10-AR20K 10-AR25K 10-AR30K 10-AR40K 10-AR40K-06 10-AR50K 10-AR60KBracket assembly Note 5)AR20P-270AS AR25P-270AS AR30P-270AS AR40P-270AS AR40P-270AS AR50P-270AS Note 6) AR50P-270AS1.0 MPa G49-10-01 G49-10-01 G49-10-01 G49-10-02 G49-10-02 G49-10-02 G49-10-02Pressure gauge Note 7)0.2 MPa G49-2-01 G49-2-01 G49-2-01 G49-2-02 G49-2-02 G49-2-02 G49-2-02Note 5) Assembly includes a bracket and set nuts.Note 6) Assembly includes a bracket and 2 mounting screws.Note 7) in part numbers for a pressure gauge indicates a type of connection thread. The symbol for thread type is Nil: R, N: NPT.9Note 6)