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Regulator AR10-A to AR40-A (AR25-03B-A)

Regulator AR10-A to AR40-A AR25-03B-A

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  • On Sale Till 31/12/2024

SMC Regulator AR10-A to AR40-A.
[Features]
· Energy saving regulator.
· Pressure drop amount: Improved by up to 50%.

(i)Caution

  • Refer to the catalog for details on product specifications.
  • Product images may be representative. Refer to the manufacturer's catalog for details.

PDF

Part Number

Configured Part Number is shown.

AR25-03B-A

Regulator AR10-A to AR40-A: Detailed Examples

AR10-A: product images

AR10-A: product images

AR20-A: product images

AR20-A: product images

AR30-A: product images

AR30-A: product images

Regulator AR10-A to AR40-A Specifications

Model number notation (standard specifications)

Model number example

Model number example

-CodeContents(1)
Body size
1020253040
(2)Screw TypeNo symbolMetric thread (M5)----
Rc-
NNPT-
FG-
(3)Piping connection port diameterM5M5----
011/8----
021/4-
033/8--
041/2----
063/4----
(4)Option Note 1)aMountingNo symbolWithout optional mounting parts
B Note 2)With Bracket
HWith set nut (for panel mounting) Note 3)
bPressure gauge Note 4)No symbolWithout pressure gauge
GRound-type pressure gauge (without limit indicator)----
Round-type pressure gauge (with limit indicator)-
MRound-type pressure gauge (with color zone)-
(5)Semi-standardcSet pressure Note 5)No symbol0.05 to 0.7‑MPa setting
10.02 to 0.2‑MPa setting
dExhaust mechanismNo symbolRelieving type
NNon-relieving type
eFlow directionNo symbolFlow direction: left → right
RFlow direction: right → left
fHandle directionNo symbolHandle downward
YHandle upward
gPressure unitNo symbolNameplate and pressure gauge units: MPa
Z Note 6)Nameplate and pressure gauge units: psiNote 7)Note 7)Note 7)Note 7)Note 7)
  • *Note 1) Options B, G, H, M are not assembled and are supplied loose at the time of shipment.
  • *Note 2) Set nuts are included with the bracket.
  • *Note 3) Products AR20-B to AR40-B are not interchangeably mountable with previous products AR20 to AR40.
  • *Note 4) When the pressure gauge is attached, a 1.0 MPa will be fitted for standard (0.7‑MPa setting) type; 0.4 MPa for the 0.2‑MPa type (1.0‑MPa pressure gauge only for the AR10-A).
  • *Note 5) Pressure can be set higher than the specification pressure in some cases, but use with the pressure within the specified range.
  • *Note 6) Thread type: NPT. Under new Japanese measurement laws, this product is only available for sale outside of Japan (SI units are used in Japan). Round-type pressure gauge (with color zone): cannot be used in combination with M.
  • *Note 7) ○ is for thread types M5 and NPT only.

Model number notation (Made-to-order specifications X406)

Made-to-order specifications X406: model number example

Made-to-order specifications X406: model number example

-CodeContents(1)
Body size
20253040
(2)Screw TypeNo symbolRc
NNPT
FG
(3)Piping connection port diameter011/8---
021/4
033/8-
041/2---
063/4---
(4)Note 1) OptionaMountingNo symbolWithout optional mounting parts
B Note 2)With Bracket
HWith set nut (for panel mounting) Note 3)
bPressure gaugeNo symbolWithout pressure gauge
GRound-type pressure gauge (with limit indicator)
MRound-type pressure gauge (with color zone)
(5)Semi-standardcExhaust mechanismNo symbolRelieving type
NNon-relieving type
dFlow directionNo symbolFlow direction: left → right
RFlow direction: right → left
eHandle directionNo symbolHandle downward
YHandle upward
fPressure unitNo symbolNameplate and pressure gauge units: MPa
Z Note 4)Nameplate and pressure gauge units: psiNote 5)Note 5)Note 5)Note 5)
  • *Note 1) Options B, G, H, M are not assembled and are supplied loose at the time of shipment.
  • *Note 2) Set nuts are included with the bracket.
  • *Note 3) Only for the AR20-A to AR40-A.
  • *Note 4) Thread type: NPT is applicable. Under new Japanese measurement laws, this product is only available for sale outside of Japan (SI units are used in Japan). Round-type pressure gauge (with color zone): cannot be used in combination with M.
  • *Note 5) ○ is for thread type NPT only.

Specifications

Proof pressure1.5 MPa
Maximum operating pressure1.0 MPa
Set pressure range Note 1)0.05 to 0.4 MPa
  • *Note 1) Pressure can be set higher than the specification pressure in some cases, but use with the pressure within the specified range.

Applicable models

ModelAR20-AAR25-AAR30-AAR40-AAR40-06-A
Piping connection port diameter1/8, 1/41/4, 3/81/4, 3/81/4, 3/8, 1/23/4

Model number notation (Made-to-order specifications X2068)

Made-to-order specifications X2068: model number example

Made-to-order specifications X2068: model number example

-CodeContents(1)
Body size
20253040
(2)Screw TypeNo symbolRc
NNPT
FG
(3)Piping connection port diameter011/8---
021/4
033/8-
041/2---
063/4---
(4)Note 1) OptionaMountingNo symbolWithout optional mounting parts
B Note 2)With Bracket
HWith set nut (for panel mounting) Note 3)
bPressure gaugeNo symbolWithout pressure gauge
GRound-type pressure gauge (with limit indicator)
MRound-type pressure gauge (with color zone)
(5)Semi-standardcExhaust mechanismNo symbolRelieving type
NNon-relieving type
dFlow directionNo symbolFlow direction: left → right
RFlow direction: right → left
eHandle directionNo symbolHandle downward
YHandle upward
fPressure unitNo symbolNameplate and pressure gauge units: MPa
Z Note 4)Nameplate and pressure gauge units: psiNote 5)Note 5)Note 5)Note 5)
  • *Note 1) Options B, G, H, M are not assembled and are supplied loose at the time of shipment.
  • *Note 2) Set nuts are included with the bracket.
  • *Note 3) Only for the AR20-A to AR40-A.
  • *Note 4) Thread type: NPT is applicable. Under new Japanese measurement laws, this product is only available for sale outside of Japan (SI units are used in Japan). Round-type pressure gauge (with color zone): cannot be used in combination with M.
  • *Note 5) ○ is for thread type NPT only.

Specifications

Proof pressure1.5 MPa
Maximum operating pressure1.0 MPa
Set pressure range0.05 to 0.85 MPa

Applicable models

ModelAR20-AAR25-AAR30-AAR40-AAR40-06-A
Piping connection port diameter1/8, 1/41/4, 3/81/4, 3/81/4, 3/8, 1/23/4

Standard specification

ModelAR10-AAR20-AAR25-AAR30-AAR40-AAR40-06-A
Piping connection port diameterM5 × 0.81/8, 1/41/4, 3/81/4, 3/81/4, 3/8, 1/23/4
Pressure gauge connection port size1/16 Note)1/8
Applicable fluidsAir
Ambient temperature and working fluid temperature-5 to +60°C (no freezing)
Proof pressure1.5 MPa
Maximum operating pressure1.0 MPa
Set pressure range0.05 to 0.7 MPa
StructureRelieving type
Weight (kg)0.060.170.190.340.580.60
  • Note) Use a bushing (part no.: 131368) when connecting R1/8 type pressure gauges to Rc1/16 connection ports.

Options / Part No.

Option specificationModel
AR10-AAR20-AAR25-AAR30-AAR40-AAR40-06-A
Bracket assembly Note 1)AR12P-270ASAR22P-270ASAR27P-270ASAR32P-270ASAR42P-270ASAR42P-270AS
Set nutAR12P-260SAR22P-260SAR22P-260SAR32P-260SAR42P-260SAR42P-260S
Pressure gaugeRound-type Note 2)StandardG27-10-R1G36-10-□01G46-10-□01
0.02 to 0.2‑MPa settingG27-10-R1Note 3)G36-4-□01G46-4-□01
Round-type Note 2)
(with color zone)
Standard-G36-10-□01-LG46-10-□01-L
0.02 to 0.2‑MPa setting-G36-4-□01-LG46-4-□01-L
  • *Note 1) Assembly of a bracket and set nuts.
  • *Note 2) The □ in the part numbers for round-type pressure gauges indicates the connection thread type. Insert no symbol for Rc, and use "N" for NPT. Contact the manufacturer separately regarding NPT connection thread types and for psi unit specification pressure gauges.
  • *Note 3) Pressure gauge for standard type.

Structural Drawings

AR10-A structural drawing

AR10-A structural drawing

AR20-A/40-06-A: structural drawings

AR20-A/40-06-A: structural drawings

Component Parts

NumberPart nameMaterialsModelAdditional notes
1BodyZinc die-castAR10-AUrban white
Die-cast aluminumAR20-A to AR40-A
2BonnetPolyacetalAR10-A to AR40-AUrban white

Replacement Parts

NumberPart nameMaterialsPart number
AR10-AAR20-AAR25-AAR30-AAR40-AAR40-06-A
3Valve assemblySUS, HNBRAR10P-090SAR22P-060ASAR32P-060ASAR42P-060AS
4Diaphragm assemblyWeatherable NBRAR10P-150AS Note)AR22P-150ASAR32P-150ASAR42P-150AS
5Valve guide assemblyPolyacetal131329AR22P-050ASAR32P-050ASAR42P-050AS
  • *Note) The AR10-A is a piston type. Assembly is of a piston and a seal (KSYP-13).

Regulator AR10-A to AR40-A Dimensions

 

(Unit: mm)

 

Regulator AR10-A to AR40-A: dimensional drawings

Regulator AR10-A to AR40-A: dimensional drawings

ModelStandard specificationOption specification
Round-type pressure gaugeRound-type pressure gauge (with color zone)Bracket mounting dimensionsPanel mount
P 1P 2AB Note)CDFJHJHJMNQRSTUVWYZ
AR10-AM5 × 0.81/162547.41112.5M18 × 112.5ø26
(diameter 26 mm)
26--2528304.56.54021818.5--
AR20-A1/8, 1/41/84067.423.522M36 × 1.522ø37.5
(diameter 37.5 mm)
58.5ø37.5
(diameter 37.5 mm)
59.5303443.95.415.4552.327.336.517.56
AR25-A1/4, 3/81/85370.423.522M36 × 1.522ø37.5
(diameter 37.5 mm)
58.5ø37.5
(diameter 37.5 mm)
59.5303444.35.415.4552.330.336.517.56
AR30-A1/4, 3/81/85383.52728.5M45 × 1.528.5ø37.5
(diameter 37.5 mm)
65ø37.5
(diameter 37.5 mm)
664136466.524652.332.545.522.57
AR40-A1/4, 3/8, 1/21/87010033.534.5M52 × 1.534.5ø42.5
(diameter 42.5 mm)
72ø42.5
(diameter 42.5 mm)
725038548.526.5702.338.452.5267
AR40-06-A3/41/875101.533.534.5M52 × 1.534.5ø42.5
(diameter 42.5 mm)
72ø42.5
(diameter 42.5 mm)
72503855.58.526.5702.339.952.5267
  • *Note) The dimension B is the length when the filter regulator knob (handle) is unlocked.
Part Number
AR25-03B-A
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipOperating Environment Exhaust Mechanism Supply Side, Connection Type Supply Side, Connection Dia. Flow Direction Control Side, Connection Type Control Side, Connection Dia. Pressure Gauge Size of Body Accessory Set Pressure Pressure Unit Custom-made Specifications Handle Direction / Position

482,630 IDR

1 Piece(s) 31 Day(s) Standard[Provided] ReliefRc3/8[(Right)] Left→RightRc3/8[Not Provided] No Pressure Gauge25With Bracket0.05 to 0.7 MPaNameplate and pressure gauge units: MPaNoneHandle downward

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Basic Information

Regulator, Pressure Boosting Valve Regulator Regulator Type Standard Applicable Fluid Air
Shape Standard Adverse Current Function No

Please check the type/dimensions/specifications of the part AR25-03B-A in the Regulator AR10-A to AR40-A series.

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Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipOperating Environment Exhaust Mechanism Supply Side, Connection Type Supply Side, Connection Dia. Flow Direction Control Side, Connection Type Control Side, Connection Dia. Pressure Gauge Size of Body Accessory Set Pressure Pressure Unit Custom-made Specifications Handle Direction / Position

5,173,950 IDR

1 Piece(s) 31 Day(s) Copper-free/Fluorine-free[Provided] ReliefRc1/4[(Right)] Left→RightRc1/4[Not Provided] No Pressure Gauge30Without optional mounting parts0.05 to 0.7 MPaProduct name plate and pressure gauge unit: MPaNoneHandle downward

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1 Piece(s) 15 Day(s) Standard[Provided] ReliefRc1/8[(Right)] Left→RightRc1/8[Not Provided] No Pressure Gauge20With Bracket0.05 to 0.7 MPaProduct name plate and pressure gauge unit: MPaNPN output with digital pressure switchHandle downward

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1 Piece(s) 15 Day(s) Standard[Provided] ReliefRc1/4[(Right)] Left→RightRc1/4[Not Provided] No Pressure Gauge30Without optional mounting parts0.05 to 0.7 MPaProduct name plate and pressure gauge unit: MPaNPN output with digital pressure switchHandle downward

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1 Piece(s) Quote Standard[Provided] ReliefRc3/8[(Right)] Left→RightRc3/8[Not Provided] No Pressure Gauge25With Bracket0.05 to 0.85 MPaNameplate and pressure gauge units: MPa0.85 MPa settingHandle downward

-

1 Piece(s) Quote Standard[Provided] ReliefRc3/8[(Right)] Left→RightRc3/8[Not Provided] No Pressure Gauge25With Bracket0.05 to 0.4 MPaNameplate and pressure gauge units: MPa0.4 MPa settingHandle downward

482,630 IDR

1 Piece(s) 31 Day(s) Standard[Not Provided] Non-reliefRc3/8[(Right)] Left→RightRc3/8[Not Provided] No Pressure Gauge25With Bracket0.05 to 0.7 MPaNameplate and pressure gauge units: MPaNoneHandle downward

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