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Air Combination, Filter Regulator + Mist Separator, AC20D-A To AC40D-A (AC40D-N03DG-A)

Air Combination, Filter Regulator + Mist Separator, AC20D-A To AC40D-A AC40D-N03DG-A

SMC

SMC

SMC modular-type F.R.L. combination unit.
[Features]
· Uses a transparent bowl guard.
· A transparent bowl guard with improved environmental resistance that provides all-round protection.
· The manufacturer has removed the window from the bowl guard and instead covered the entire internal bowl with a polycarbonate transparent bowl guard.
· Now, even if the environment changes and the bowl is exposed to corrosive chemicals or oil, the foreign matter will not stick directly to the pressurized bowl. This can help reduce the risk of the bowl breaking.
· Superior visibility: 360°
· The use of the transparent bowl guard allows you to check the status of the drain inside the filter bowl and to check the amount of residual oil in the lubricator from any angle.
· Weight reduction: reduced by up to 90 g
· Without corrosion. The use of a resin body ensures there is no rusting.

(i)Caution

  • Refer to the catalog for details on product specifications.
  • The products shown in the image are representative. CAD data is not supported for some model numbers.

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Part Number

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AC40D-N03DG-A

Air Combination, Filter Regulator + Mist Separator, AC20D-A to AC40D-A Detailed Example

AC20D-A product image

AC20D-A product image

AC40D-A product image

AC40D-A product image

How to Order Air Combination, Filter Regulator + Mist Separator, AC20D-A to AC40D-A

Model number example

Model number example

How to order: image 1

How to order: image 1

How to order: image 2

How to order: image 2

  • *1: Options G and M are not assembled and are supplied loose at the time of shipment.
  • *2: When pressure is not applied, condensate which does not start the auto drain mechanism will remain in the drain bowl. Therefore manual release before ending operations is recommended.
  • *3: If the compressor used is small (0.75 kW, discharge flow rate is less than 100 L/min [ANR]), air leakage from the drain cock may occur when operations start. An N.C. type is therefore recommended.
  • *4: When the pressure gauge is attached, a 1.0‑MPa gauge will be fitted for the standard (0.7‑MPa setting) type; and a 0.4‑MPa gauge for the 0.2‑MPa type.
  • *5: The bracket position varies depending on the pressure switch mounting.
  • *6: Make sure that the outlet pressure is released to atmospheric pressure using a pressure gauge. For the V1 specification, use the regulator with a set pressure of 0.15 MPa or more to ensure the pressure release.
  • *7: Pressure can be set higher than the specification pressure in some cases, but use with the pressure within the specified range.
  • *8: Does not include a valve function.
  • *9: 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).
    However, the pressure switch offers dual unit presentation in both MPa and psi.
    Round-type Pressure Gauge (with Color Zone): cannot be used in combination with M. Available on request as separate, special order from the manufacturer.
  • *10: ○ is for thread type NPT only.
  • *11: Metal bowl: Cannot be selected in combination with 2, 8.
  • *12: Float type auto drain: Cannot be selected in combination with C, D.

Standard specification

ModelAC20D-AAC30D-AAC40D-AAC40D-06-A
ComponentsFilter Regulator [AW]AW20-AAW30-AAW40-AAW40-06-A
Mist Separator [AFM]AFM20-AAFM30-AAFM40-AAFM40-06-A
Port size1/8, 1/41/4, 3/81/4 / 3/8 / 1/23/4
Pressure Gauge Connection Port Size [AW]1/8
FluidAir
Ambient and fluid temperature--5 to +60°C (no freezing)
Proof pressure1.5 MPa
Maximum operating pressure1.0 MPa
Minimum operating pressure0.05 MPa
Set Pressure Range [AW]0.05 to 0.7 MPa
Filtration [AW/AFM]AW: 5 μm, AFM: 0.3 μm (collection efficiency 99.9%)
Rated Flow (L/min [ANR]) [AFM] *1150330800800
Oil Mist Density at Outlet Side [AFM]*2 *3Max. 1.0 mg/m3(ANR) (≈ 0.8 ppm)
Bowl Material [AW/AFM]Polycarbonate
Bowl Guard [AW/AFM]Semi-standard (steel)Standard equipment (polycarbonate)
Structure [AW]Relieving type
Weight (kg)0.330.661.241.35
  • *1: Conditions: Mist separator inlet pressure is 0.5 MPa. The rated flow varies according to the inlet pressure.
    Keep the air flow within the rated flow to prevent an outflow of oil to the outlet side.
  • *2: At compressor discharge concentration 30 mg/m3 (ANR)
  • *3: The bowl seal and other “O”-rings use a small amount of grease.

Dimensions: Air Combination, Filter Regulator + Mist Separator, AC20D-A to AC40D-A

AC20D-A

AC20D-A dimensional drawing

AC20D-A dimensional drawing

AC30D-A to AC40D-06-A

30
45
60
  1. 1
Part Number
AC40D-N03DG-A
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipConnection Dia. Max. Operating Pressure
(MPa) 		Case Material Case Guard Exhaust Structure Flow Direction Drain Cock Pressure Gauge Size of Body Pressure Switch Residual Pressure Relief 3-Port Connection Valve Set Pressure Drain Outlet Pressure Unit Made to order specifications Type

-

1 Piece(s) Quote NPT3/81[Plastic] Polycarbonate CasePresenceRelief type[Standard Flow (Left to Right)] Flow Direction[Auto/Manual] N.O. (Normally Open) at non-pressurized with drain emissions[With Standard Pressure Gauge] Round-shaped pressure gauge (with limit indicator)40NoneNone0.05 to 0.7 MPaWith drain cockUnit used on nameplate and pressure gauge: MPa--

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  1. 1
 

Basic Information

Regulator Unit Combination Filter Regulator + Mist Separator Filter, Filtration Level 5μm Mist Separator 0.3μm
Compressed Air Quality General Dry Air

Please check the type/dimensions/specifications of the part AC40D-N03DG-A in the Air Combination, Filter Regulator + Mist Separator, AC20D-A To AC40D-A series.

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Specification/Dimensions

  • Made to order specifications

    • Maximum set pressure: 0.85 MPa
    • Long bowl compatible
    • NPN output with digital pressure switch
    • None
    • PNP output with digital pressure switch

    Clear

  • Type

    • Copper-based/fluorine-based is not compatible
    • Standard

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  • type

    • 20-AC30D
    • 20-AC40D
    • AC20D
    • AC30D
    • AC40D

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  • Connection Dia.

    • Rc1/8
    • Rc1/4
    • Rc3/8
    • Rc1/2
    • Rc3/4
    • NPT1/4
    • NPT3/8
    • G1/4
    • G3/8
    • NPT1/2
    • NPT3/4
    • NPT1/8
    • G1/8
    • G1/2
    • G3/4

    Clear

  • Max. Operating Pressure(MPa)

    • 1

    Clear

  • Case Material

    • Plastic
      • Nylon Case
      • Polycarbonate Case
    • Metal
      • Metal Case
      • Metal Case with Level Gauge

    Clear

  • Case Guard

    • No
    • Presence

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  • Exhaust Structure

    • Non-relief type
    • Relief type

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  • Flow Direction

    • Standard Flow (Left to Right)
      • Flow Direction
    • Reverse Flow (Right to Left)
      • Flow Direction

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  • Drain Cock

    • Manual
      • Manual
    • Auto/Manual
      • N.C. (Normally Closed) at non-pressurized without drain emissions
      • N.O. (Normally Open) at non-pressurized with drain emissions
    • Not Provided
      • No (Drain Guide)

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  • Pressure Gauge

    • No (No Pressure Port Plug)
    • With Standard Pressure Gauge
      • Round-shaped pressure gauge (with color zone)
      • Round-shaped pressure gauge (with limit indicator)

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  • Size of Body

    • 20
    • 30
    • 40

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  • Pressure Switch

    • None
    • Yes

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  • Residual Pressure Relief 3-Port Connection Valve

    • Mounting Position: V+AW+AFM
    • Mounting position: AW + AFM + V
    • Mounting position: AW+AFM+V
    • Mounting position: V + AW + AFM
    • None

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  • Set Pressure

    • 0.02 to 0.2 MPa
    • 0.05 to 0.7 MPa
    • 0.05 to 0.85 MPa

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  • Drain Outlet

    • Drain guide 1/4
    • Drain guide 1/8
    • With drain cock, barb fitting (for ø6 × ø4 nylon tube)
    • With drain cock

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  • Pressure Unit

    • Name plate, bowl caution plate and pressure gauge units: psi, °F
    • Name plate, bowl caution plate and pressure gauge units: psi, ºF
    • Unit notation of name plate and pressure gauge: MPa
    • Unit used on nameplate and pressure gauge: MPa

    Clear

  • CAD

    • 2D
    • 3D

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Days to Ship

    • All
    • 31 Day(s) or Less
    • 32 Day(s) or Less
    • 46 Day(s) or Less

    Clear

Specify Alterations

Similar Part Numbers

Part Number
AC20D-01-12NR-A
AC20D-01-2-A
AC20D-01-A
AC40D-N03DG-RZ-A
AC40D-N03DG-V-Z-A
AC40D-N03DG-V1-RZ-A
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipConnection Dia. Max. Operating Pressure
(MPa) 		Case Material Case Guard Exhaust Structure Flow Direction Drain Cock Pressure Gauge Size of Body Pressure Switch Residual Pressure Relief 3-Port Connection Valve Set Pressure Drain Outlet Pressure Unit Made to order specifications Type

-

1 Piece(s) Quote Rc1/81[Metal] Metal CaseNoNon-relief type[Reverse Flow (Right to Left)] Flow Direction[Manual] ManualNo (No Pressure Port Plug)20NoneNone0.02 to 0.2 MPaWith drain cockUnit used on nameplate and pressure gauge: MPa--

SGD 150.38

1 Piece(s) 32 Day(s) Rc1/81[Metal] Metal CaseNoRelief type[Standard Flow (Left to Right)] Flow Direction[Manual] ManualNo (No Pressure Port Plug)20NoneNone0.05 to 0.7 MPaWith drain cockUnit used on nameplate and pressure gauge: MPa--

SGD 137.20

1 Piece(s) 32 Day(s) Rc1/81[Plastic] Polycarbonate CaseNoRelief type[Standard Flow (Left to Right)] Flow Direction[Manual] ManualNo (No Pressure Port Plug)20NoneNone0.05 to 0.7 MPaWith drain cockUnit used on nameplate and pressure gauge: MPa--

-

1 Piece(s) Quote NPT3/81[Plastic] Polycarbonate CasePresenceRelief type[Reverse Flow (Right to Left)] Flow Direction[Auto/Manual] N.O. (Normally Open) at non-pressurized with drain emissions[With Standard Pressure Gauge] Round-shaped pressure gauge (with limit indicator)40NoneNone0.05 to 0.7 MPaWith drain cockName plate, bowl caution plate and pressure gauge units: psi, °F--

-

1 Piece(s) Quote NPT3/81[Plastic] Polycarbonate CasePresenceRelief type[Standard Flow (Left to Right)] Flow Direction[Auto/Manual] N.O. (Normally Open) at non-pressurized with drain emissions[With Standard Pressure Gauge] Round-shaped pressure gauge (with limit indicator)40NoneMounting position: AW + AFM + V0.05 to 0.7 MPaWith drain cockName plate, bowl caution plate and pressure gauge units: psi, °F--

-

1 Piece(s) Quote NPT3/81[Plastic] Polycarbonate CasePresenceRelief type[Reverse Flow (Right to Left)] Flow Direction[Auto/Manual] N.O. (Normally Open) at non-pressurized with drain emissions[With Standard Pressure Gauge] Round-shaped pressure gauge (with limit indicator)40NoneMounting position: V + AW + AFM0.05 to 0.7 MPaWith drain cockName plate, bowl caution plate and pressure gauge units: psi, °F--

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